D'aww, so sweet of you to plug Mark's channel in the end card. I immediately regret bringing attention to it because now it won't be staying there for future videos.
Cellular tech and ir work about the same, Trott. Your phone sends out a radio signal in all directions until it runs into a cell tower. Once communicating, the phone and tower form a "connection" which basically just means the other towers are more or less ignoring your phone. In a CDMA network the towers use a "warm handoff" as you travel moving tower to tower. You connect to the next one before the last let's go. GSM networks use a "cold handoff" meaning the signal tries to jump like a spark from a tesla coil to the next tower. This has historically resulted in far more dropped calls on GSM networks. Everything is radio waves. Your signal is unsecure. If someone has the right equipment and programming they can spy on your signal. That's why business people, governments, and terrorists use blackberry. You can capture the signal, but no one has been able to crack the BBM encryption.
Ben Chapman I doubt this is copied from a wiki. It is way too conversational and simplistic. No reasonable person would write "Everything is radio waves." in a wiki article. Also all of this information is like one basic lesson from a data communications course, except the stuff about warm and cold handoffs on different types of networks.
ARianNA669 I didn't even come to the point where they talked about encryption before I scrolled down and saw your comment. And you are so so right. Except you're kind of wrong at the same time... Encryption is never 100% safe and can be bruteforced at any time. It only depends on the computing power and the time any computer is allowed to try to bruteforce an encryption. I don't know what BBM is at this time but I'm very confident that you're overestimating its powers The movie "The imitation game" is extremely informative when it comes to themes like these.
Alright. Now I've seen the whole video and I can again repeat that you're mostly right. You're however absolutely not completely right. That is probably just because you wanted to simplify; and I don't doubt that you know every detail; probably more than me about signal engineering. You talk about cold and warm handshakes (or handoffs). Well, yes AND no. For everyone else: we have these things called relays that means; lets say we have a radio tower on a mountain. One antenna point north on one frequency while another points south on another frequency. They don't want to interfere with each others so their radiowaves fit with each others: compare it with a windy day on the beach; some waves in the sea hit each other directly at their peaks near the shallow area and therefore happens to be very tall. Other waves cancel each others out when they get closer to the shore. It's the exact same situation when it comes to radio waves, and that's why they want different frequencies (speeds of the waves). If the RADIOwaves cancelled each others out you would have a hard time making a phone call. And that's why the frequencies are diffrent north and south on the previously mentioned relay (not the only reason). Your cellphone sends out signals in several different radiowaves that it knows is in the vicinity. If it suddenly experiences that it gains more responses measured in data package losses in another frequency it will say to the radio tower: "hey! Here I am. I'm probably going out of the other tower's range soon, so I'll latch on to you instead. And then focus on the relay's frequency instead of the earlier known frequency Also I've now understood that BBM is blackberry encryption and I repeat what I said earlier; no kind of encryption is safe or unbreakable; but it is at the very least difficult and time-consuming to break
Optical discs aren't read by a physical arm in contact with the disc. A laser is shone at the disc, and the light reflects differently on a '1' than on a '0'. That's as far as my understanding goes, anyway.
Correct, but an HDD is written to and read from by an arm that is in physical contact with the disks storing the data, which is what Trott got confused by. He took the bumps from optical discs, and the read/write arm of HDDs, and described some hybrid type of storage device that, to my knowledge, doesn't actually exist.
magnets work because the emotion chips inside them ( a common misconception is that the emotion chip is actually just a stone, but they're little people with hopes dreams and fears, just like us except tiny. ) the emotion chip is either really attracted to the other one on a different magnet, so much so that they try get to eachother, or they hate eachother and want to get away from eachother. these make the positive and negative outcomes of magnets. they called me scienceboy in school so i know what i'm talking about.
*OPTICAL DRIVES*: Still kind of like a vinyl record, except instead of a physical arm, they use a beam of laser light - hence the term "optical". Blu-ray disks can store more than CDs partially thanks to the fact that BR drives can focus the beam at a specific depth in the plastic, so you can actually stack multiple layers of data on top of each other. Magnetic harddisks do kind of the same thing with magnets, more like cassette tape than vinyl. SSDs are basically just millions of switches that save their state when power is cut. *CELLULAR DATA*: Trott isn't the only one confused by this, it's actually pretty complicated. Best suggestion is to go on a wikipedia safari, but in short, yes, a cell tower does send out all the data being requested from it in a blanket. It's down to the phone to sort through what it receives to find what it asks for - there are several different methods of doing this, including timing allocation and frequency modulation.
I love how you can actually pinpoint when they recorded this video (Tom and Barry logged into GTA) So they probably recorded this video around 17:00 BST and then Craig or somebody had to edit that for us to then watch right now.
Magnets work through magic. It's even in the name: Mag(ic)nets. The 'ic' is silent, and over time people have slowly forgotten about it, and that is why they don't include them.
Can anybody remember the episode where Smith is whispering "everybody say (cannot remember what it was but it was a odd noise)" whilst ross and trott are talking about something before they realise what he is doing but refuse to do it. Was a minor thing but I just found myself thinking about it and need to see it now
I was swallowing a fruitsnack when Ross said Smith would have a fart cloud around him and I choked for 10 minutes on the floor until it finally cleared..... worth it for the humor
Because i'm an electronics nerd: The radio transmissions radiate from your phone, different radio technologies work on different frequency bands so the hardware on each end (the phone and the radio mast which it communicates with) is tuned to a specific frequency range, the reason your mobile phone calls won't interfere with the wifi. The transfer of data uses "hand-shake" protocols, basically software functions which control what information goes where and whether the device requesting the data is what it says it is e.g. each transmission contains an encoded address which denotes where the information came from.
"The colors will cry", hahaha, that was great, today's video was pretty fun, haha. And I can't wait for the mini golf! Also, I'm afraid I don't recognize Bruce, though I am sorry to hear he's gone
When connecting to a mobile network, your phone and the nearest tower automatically agree on a sub-frequency e.g. 800.02 MHz on which to communicate. The tower sends anything to your phone which comes in on that frequency just as your phone send everything on that frequency to the tower. The signal isn't directional but the frequency gets it to your phone and allows for a point-to-point connection.
Optical drives uses a laser (hence the name OPTICAL); for DVD's it's a red laser and for bluray it's a - you guessed it - blue laser. Since the blue laser has a shorter wavelength than the red, it has more accuracy when hitting the disc, thus the disc can have smaller bumps, which ultimately means more data.
The interesting thing about magnets and the earth. Your compass needle doesn't actually point towards the magnetic north of earth, it doesn't point to anything. Instead, the needle points ALONG the flow of the magnetic field. So it points map north. It points to the Arctic pole. BUT, if you know physics, you may have realised that this means the magnetic north is actually in the Antartic, the 'bottom' of the world. The magnetic field flows from north to south, so if your needle points map north, it means it's actually pointing at magnetic south because of the north to south magnetic field. Which means, because of the way our magnetic field interacts with our solar system and with the sun, America is actually at the bottom of the world, and so is Europe, and Africa and the Arctic. We've been looking at our globe upside down this entire time because physically, and astronomically, due to our north to south magnetic field, north is actually south, and south is actually north :P So America's real name is down under, and New Zealand is at the top of the worlkd :P
Magnets: Every atom has a certain number of electrons. These electrons is divided into different orbitals, two electrons in each orbital separated in opposite spin. When an electron spins it creates a magnetic field around it in one direction but because they're coupled theirs magnetic fields cancel each other out. But if you add some energy to it, one electron from one orbital will become excited and jump into a higher orbital and then take the same spin as the electron that stayed in the previous orbital. Now, instead of the magnetic fields cancel each other out they now double in one direction. To then create a magnet you put energy, electrical current, into a material with a broad hysteresis effect meaning that a lot of electrons jump into a higher orbital and stay there even when you don't feed it anymore energy, which creates a permanent magnet.
if you guys didn't know, you can move your car in the air so it faces straight, just hold RB on the controller to do so then move your cars front, left or right.
Phone data uses a medium so when you request data your phone sends it to the server which then requests it and your phone constantly sends pings to the server so when the data is ready it can know that it is your specific phone that requested it and then the phone downloads the data.
cellular data works similar to wifi. wifi uses radio frequencies which allows mobiles, computers etc, to wirelessly connect to the internet. cellular data works by using the same network provided by the cell towers where you can make phone calls. data is essentially a longer-range wifi signal. (probably)
Gaussian pulses (for some reason, probably because the Fourier transform is easy to calculate from the signal, and vice versa) also they didn't even mention reflections I'm learning this stuff in my engineering degree at the moment, it's fun.
I'm late but as I understand wireless tech, you're not receiving the right data you're just ignoring the wrong data. So if someone connects to a tower and requests a hat chat video, the tower broadcasts it everywhere and your phone isolates that from everything else.
if youre talking about data, such as webpages, your phone send out a signal which then gets paired with a nearby tower. Your phone is basically a modem, wherein, it has an assigned address (think IP). This allows for direct sending and receiving of packets of data, hence the connection, and why you dont get the granny porn on your phone that Smith looks up.
A mobile phone is a portable telephone which receives or makes calls through a cell site (base station), or transmitting tower. Radio waves are used to transfer signals to and from the cell phone. Modern mobile phone networks use cells because radio frequencies are a limited, shared resource.
you're right trott. there is just a big sphere of signal. thats why dishes and antennae work better when they're bigger - more area to make sure they catch the signal. and thats why the range of the signal is finite, the sphere of light becomes infinitely thin at infinite distance and at some point you wont have enough light to detect it. you know, like how we need giant telescopes to see the universe n stuff. luckily, microwaves can be real short and so our wifi access points can send out a whole bunch of data in a small amount of time :) you know, if it's working.
I've learn't so much about technology this episode, thank you Hat films for enriching my tiny mouse brain. Hopefully scientists will come closer to figuring out magnets, weird things them
What is plasma? We'll start with the 4 stages of matter, solid, liquid, gas and plasma, so how do you make plasma? Heat, alot of heat, if you were to start form a solid chunk of iron you will have to heat that till its liquid and then heat some more, gas will form, more heat will be added and plasma will form...... but what the hell do i know im just some random person on youtube.
Trotty-san you're wrong about optical drives. Instead of using a needle, like a vinyl player, it uses a small laser, with DVD, it uses a red laser, and with Blu-Ray it uses a blue one, hence the name, to read the data on the disk
Flash memory uses flashes of electrical current to read and write to a silicon chip. (I'd speculate that this can alter the properties of specific areas of the silicon which causes differences in the current as it passes through. I assume the differences are detected when a read current passes through.) I do know, however, that the more times the electrical current passes through the silicon, the more energy is required to repeat the process. This means that SSDs will slow down over their lifetime until they eventually won't function anymore. Due to this, you should never disk defrag an SSD and should try to minimise the number of times you save to or load from the device.
Cellular Technology: It's all radio waves, same as your TV and your WiFi. Your phone sends a constant signal out and the nearest cell tower picks it up. That tower now knows where you are and sends the signal forward to the satellite in orbit. The satellite now knows which tower to send signals to when they wish to communicate with your phone. When someone makes a call to your phone (or sends a message or data or whatever), the satellite sends that signal to that particular tower, that transmits the signal in a big sphere all around. Your phone is programmed to only accept a signal with a certain "key" and when it identifies that signal, your phone rings (or beeps or vibrates or whatever). WiFi works exactly the same, but with the satellite being replaced by your modem. It just broadcasts everything everywhere within range, but only accepts signals from devices that has that particular key. Same with Bluetooth and TV and radio as well.
I saw one of those life insurance ads recently, that don't even do Parker pens anymore, it's just a normal shitty pen! The only reason anyone would ever enquire is for a nice pen...
Im an engineer. I studied micro electronics in uni. This video and the comments. They cause me a feeling... I'll call it... "crippling depression"... yes
Trott is correct except that it shines a light at the disk and whether it reflects or not is how it reads the disk, there is no contact - you are thinking of a hard drive.
The Hard drive in your computer has an arm and a disk platter if its not an SSD right? If the read/write head were a Boeing 747, and the hard-disk platter were the surface of the Earth: The head would fly at Mach 800 at less than one centimeter from the groun and count every blade of grass. Making fewer than 10 unrecoverable counting errors in an area equivalent to all of Ireland.
Polaroid became just a name that people can license to make whatever, the Polaroid TVs are made by cheap Chinese TV makers and have a Polaroid logo stamped on them instead of their no-name brand
I mean, the article wasn't wrong. They do earn disproportionately more and they're both Jewish. That's literally all the writer said and he got fired for it. And it wasn't even a racist publication, it was the Irish Independent or something.
Random question, can you make a golf ball with a gyroscopic camera in it that stays level at all times and how much would it cost for a 15min mini-golf video?
The very things we use to wtach other things through our things, phones, laptops, an xbox even, how does it store information? How do my headphones work? Am I hearing electricity?
Trott actually does an amazing Attenborough...
Harry101UK yea, ross just gets too gandalfy
R.I.P Brucey.
Sad to lose you, to lose you, sad
This episode had so many exclusively British culture references in it and I love it
The fact that Ross went so long without noticing that he missed a checkpoint both amuses and infuriates me
D'aww, so sweet of you to plug Mark's channel in the end card.
I immediately regret bringing attention to it because now it won't be staying there for future videos.
Cellular tech and ir work about the same, Trott. Your phone sends out a radio signal in all directions until it runs into a cell tower. Once communicating, the phone and tower form a "connection" which basically just means the other towers are more or less ignoring your phone. In a CDMA network the towers use a "warm handoff" as you travel moving tower to tower. You connect to the next one before the last let's go. GSM networks use a "cold handoff" meaning the signal tries to jump like a spark from a tesla coil to the next tower. This has historically resulted in far more dropped calls on GSM networks. Everything is radio waves. Your signal is unsecure. If someone has the right equipment and programming they can spy on your signal. That's why business people, governments, and terrorists use blackberry. You can capture the signal, but no one has been able to crack the BBM encryption.
ARianNA669 PRICK
Ben Chapman
Because nobody knows anything
Ben Chapman I doubt this is copied from a wiki. It is way too conversational and simplistic. No reasonable person would write "Everything is radio waves." in a wiki article. Also all of this information is like one basic lesson from a data communications course, except the stuff about warm and cold handoffs on different types of networks.
ARianNA669
I didn't even come to the point where they talked about encryption before I scrolled down and saw your comment. And you are so so right. Except you're kind of wrong at the same time... Encryption is never 100% safe and can be bruteforced at any time. It only depends on the computing power and the time any computer is allowed to try to bruteforce an encryption. I don't know what BBM is at this time but I'm very confident that you're overestimating its powers
The movie "The imitation game" is extremely informative when it comes to themes like these.
Alright. Now I've seen the whole video and I can again repeat that you're mostly right. You're however absolutely not completely right. That is probably just because you wanted to simplify; and I don't doubt that you know every detail; probably more than me about signal engineering.
You talk about cold and warm handshakes (or handoffs). Well, yes AND no. For everyone else: we have these things called relays that means; lets say we have a radio tower on a mountain. One antenna point north on one frequency while another points south on another frequency. They don't want to interfere with each others so their radiowaves fit with each others: compare it with a windy day on the beach; some waves in the sea hit each other directly at their peaks near the shallow area and therefore happens to be very tall. Other waves cancel each others out when they get closer to the shore. It's the exact same situation when it comes to radio waves, and that's why they want different frequencies (speeds of the waves). If the RADIOwaves cancelled each others out you would have a hard time making a phone call. And that's why the frequencies are diffrent north and south on the previously mentioned relay (not the only reason).
Your cellphone sends out signals in several different radiowaves that it knows is in the vicinity. If it suddenly experiences that it gains more responses measured in data package losses in another frequency it will say to the radio tower: "hey! Here I am. I'm probably going out of the other tower's range soon, so I'll latch on to you instead. And then focus on the relay's frequency instead of the earlier known frequency
Also I've now understood that BBM is blackberry encryption and I repeat what I said earlier; no kind of encryption is safe or unbreakable; but it is at the very least difficult and time-consuming to break
Optical discs aren't read by a physical arm in contact with the disc. A laser is shone at the disc, and the light reflects differently on a '1' than on a '0'.
That's as far as my understanding goes, anyway.
I think he got mixed up with an optical and a HDD.
Barlow core principle is still the same at least
Barlow Yes he did, evident by referencing SSDs immediately after his explanation.
HDD uses magnets to store data though, not bumps or reflective material
Correct, but an HDD is written to and read from by an arm that is in physical contact with the disks storing the data, which is what Trott got confused by. He took the bumps from optical discs, and the read/write arm of HDDs, and described some hybrid type of storage device that, to my knowledge, doesn't actually exist.
I thought Bruce was gonna outlive the universe but there we are
I love this kind of episode where they have real world discussions mixed with their strange type of comedy
RIP Bruce Forsyth, it was nice to see him, to see him...
nice
magnets work because the emotion chips inside them ( a common misconception is that the emotion chip is actually just a stone, but they're little people with hopes dreams and fears, just like us except tiny. ) the emotion chip is either really attracted to the other one on a different magnet, so much so that they try get to eachother, or they hate eachother and want to get away from eachother. these make the positive and negative outcomes of magnets. they called me scienceboy in school so i know what i'm talking about.
Wow I didn't know they recorded it 4hours before they uploaded
They don't normally.
Hey, it's Harry101UK. What's up dude? I'm looking forward to Meet the Cores 3.
These videos are the highlights of my days
*OPTICAL DRIVES*: Still kind of like a vinyl record, except instead of a physical arm, they use a beam of laser light - hence the term "optical". Blu-ray disks can store more than CDs partially thanks to the fact that BR drives can focus the beam at a specific depth in the plastic, so you can actually stack multiple layers of data on top of each other. Magnetic harddisks do kind of the same thing with magnets, more like cassette tape than vinyl. SSDs are basically just millions of switches that save their state when power is cut.
*CELLULAR DATA*: Trott isn't the only one confused by this, it's actually pretty complicated. Best suggestion is to go on a wikipedia safari, but in short, yes, a cell tower does send out all the data being requested from it in a blanket. It's down to the phone to sort through what it receives to find what it asks for - there are several different methods of doing this, including timing allocation and frequency modulation.
I love how you can actually pinpoint when they recorded this video (Tom and Barry logged into GTA) So they probably recorded this video around 17:00 BST and then Craig or somebody had to edit that for us to then watch right now.
#MakeBruceAnHonoraryMemberOfHatFilms #BhatFilms
james bazely BATH Films
There isn't much I love more than the three of you just having a conversation. Great video!
One thing Hat Films still carries on today
Magnets work through magic. It's even in the name: Mag(ic)nets. The 'ic' is silent, and over time people have slowly forgotten about it, and that is why they don't include them.
Can anybody remember the episode where Smith is whispering "everybody say (cannot remember what it was but it was a odd noise)" whilst ross and trott are talking about something before they realise what he is doing but refuse to do it. Was a minor thing but I just found myself thinking about it and need to see it now
"This is in poor taste, even for us!" - Ross Hornby, 2017
The irony of using a black light to read White Readers Only... love you guys!
I don't quite know why, but that was probably my favorite episode in a while. It had a suprisingly soothing tone to it.
I was swallowing a fruitsnack when Ross said Smith would have a fart cloud around him and I choked for 10 minutes on the floor until it finally cleared..... worth it for the humor
Because i'm an electronics nerd:
The radio transmissions radiate from your phone, different radio technologies work on different frequency bands so the hardware on each end (the phone and the radio mast which it communicates with) is tuned to a specific frequency range, the reason your mobile phone calls won't interfere with the wifi. The transfer of data uses "hand-shake" protocols, basically software functions which control what information goes where and whether the device requesting the data is what it says it is e.g. each transmission contains an encoded address which denotes where the information came from.
"The colors will cry", hahaha, that was great, today's video was pretty fun, haha. And I can't wait for the mini golf!
Also, I'm afraid I don't recognize Bruce, though I am sorry to hear he's gone
MINIGOLF HYPE!!!!
Eiho I legit forgot and wouldn't have minded if they didnt do it.
"The blacks were really good in it.
And by that I mean the colours"
Yeah, not much better there, but we get the gist, Hornby.
This HatChat was great!
When connecting to a mobile network, your phone and the nearest tower automatically agree on a sub-frequency e.g. 800.02 MHz on which to communicate. The tower sends anything to your phone which comes in on that frequency just as your phone send everything on that frequency to the tower. The signal isn't directional but the frequency gets it to your phone and allows for a point-to-point connection.
Optical drives uses a laser (hence the name OPTICAL); for DVD's it's a red laser and for bluray it's a - you guessed it - blue laser. Since the blue laser has a shorter wavelength than the red, it has more accuracy when hitting the disc, thus the disc can have smaller bumps, which ultimately means more data.
The interesting thing about magnets and the earth. Your compass needle doesn't actually point towards the magnetic north of earth, it doesn't point to anything. Instead, the needle points ALONG the flow of the magnetic field. So it points map north. It points to the Arctic pole. BUT, if you know physics, you may have realised that this means the magnetic north is actually in the Antartic, the 'bottom' of the world. The magnetic field flows from north to south, so if your needle points map north, it means it's actually pointing at magnetic south because of the north to south magnetic field. Which means, because of the way our magnetic field interacts with our solar system and with the sun, America is actually at the bottom of the world, and so is Europe, and Africa and the Arctic. We've been looking at our globe upside down this entire time because physically, and astronomically, due to our north to south magnetic field, north is actually south, and south is actually north :P
So America's real name is down under, and New Zealand is at the top of the worlkd :P
Magnets:
Every atom has a certain number of electrons. These electrons is divided into different orbitals, two electrons in each orbital separated in opposite spin. When an electron spins it creates a magnetic field around it in one direction but because they're coupled theirs magnetic fields cancel each other out. But if you add some energy to it, one electron from one orbital will become excited and jump into a higher orbital and then take the same spin as the electron that stayed in the previous orbital. Now, instead of the magnetic fields cancel each other out they now double in one direction. To then create a magnet you put energy, electrical current, into a material with a broad hysteresis effect meaning that a lot of electrons jump into a higher orbital and stay there even when you don't feed it anymore energy, which creates a permanent magnet.
if you guys didn't know, you can move your car in the air so it faces straight, just hold RB on the controller to do so then move your cars front, left or right.
I love how they know all about what happens over here! but I never know what goes on over there.
Smith, claudia winkleman has reached style equilibrium... she will never change because it would upset the balance of nature
This was the most interesting conversation they have had because it made me realize I have no idea how phone calls work
FOOKIN HOOWAY MAN
HOWAY MAN I LIKE TRIALS (AND GTA)
"I like watching Trott win"
Beautiful lighting on Smith
As an Aussie living in England I can confirm he isn't big international. Everyone at work looked at me funny when I had no idea who he was.
If we could just get a whole video of the soothing sounds of Ross' Attenborough impression, that'd get us the 1mil
Cellular tech? Apparently it doesn't work if you saw my signal like all the goddamn time amirite
The way magnets work is very simple
miracles
Phone data uses a medium so when you request data your phone sends it to the server which then requests it and your phone constantly sends pings to the server so when the data is ready it can know that it is your specific phone that requested it and then the phone downloads the data.
Nah, the Polariod brand was sold and is often just stuck on generic products as the brand is well known by the public.
cellular data works similar to wifi. wifi uses radio frequencies which allows mobiles, computers etc, to wirelessly connect to the internet. cellular data works by using the same network provided by the cell towers where you can make phone calls. data is essentially a longer-range wifi signal.
(probably)
Gaussian pulses (for some reason, probably because the Fourier transform is easy to calculate from the signal, and vice versa)
also they didn't even mention reflections
I'm learning this stuff in my engineering degree at the moment, it's fun.
That Microphone quality DAMN
I think we here in the states are somewhat familiar with Bruce. I recognized the name, but we have Bob Barker...
Totally agree with Smith about Claudia Winklman, utterly baffling to look at
When Smith asks about Optical drives and Trot explains Hard drives. o.O
Polaroid licenced their name to other companies when they stopped making film. Luckily the Impossible Project recently bought the name :)
Trott defending that womans eye shadow was a fore shadowing
I get very sad everytime someone reminds me of how old David Attenborough is. I love him so much.
I'm late but as I understand wireless tech, you're not receiving the right data you're just ignoring the wrong data. So if someone connects to a tower and requests a hat chat video, the tower broadcasts it everywhere and your phone isolates that from everything else.
Ross's David attenbrough impressions are what I live for.
if youre talking about data, such as webpages, your phone send out a signal which then gets paired with a nearby tower. Your phone is basically a modem, wherein, it has an assigned address (think IP). This allows for direct sending and receiving of packets of data, hence the connection, and why you dont get the granny porn on your phone that Smith looks up.
Trott's voice is especially ASMRy today.
A mobile phone is a portable telephone which receives or makes calls through a cell site (base station), or transmitting tower. Radio waves are used to transfer signals to and from the cell phone. Modern mobile phone networks use cells because radio frequencies are a limited, shared resource.
you're right trott. there is just a big sphere of signal. thats why dishes and antennae work better when they're bigger - more area to make sure they catch the signal. and thats why the range of the signal is finite, the sphere of light becomes infinitely thin at infinite distance and at some point you wont have enough light to detect it. you know, like how we need giant telescopes to see the universe n stuff. luckily, microwaves can be real short and so our wifi access points can send out a whole bunch of data in a small amount of time :) you know, if it's working.
MelvinDorkus i think he meant more the part of what you receive.
the packages that are shipped and received
It’s so heartbreaking watching them miss checkpoints and not notice
I've learn't so much about technology this episode, thank you Hat films for enriching my tiny mouse brain. Hopefully scientists will come closer to figuring out magnets, weird things them
The moment smithy said "oohh scary brucie ghost", the rocket power up appears like a ghost figure ;p
Plot twist: this was pre-recorded and Forsyth dying was a hat films plot
Please talk about tv's more in future videos, it was your most thrilling chat yet.
Press F to pay respects to Brucie
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
F
ToeNails F
F
ToeNails f
i saw that irn-bru trott
Ross missed a checkpoint
Waya Vlogs I thought I'm the only one who notice, and he just continued for an entire lap
Waya Vlogs "what? It set me so far back!"
ARianNA669 lol yup
What is plasma? We'll start with the 4 stages of matter, solid, liquid, gas and plasma, so how do you make plasma? Heat, alot of heat, if you were to start form a solid chunk of iron you will have to heat that till its liquid and then heat some more, gas will form, more heat will be added and plasma will form...... but what the hell do i know im just some random person on youtube.
Thunderjunk Mcbuttram there is more than 4 states of matter
Trotty-san you're wrong about optical drives. Instead of using a needle, like a vinyl player, it uses a small laser, with DVD, it uses a red laser, and with Blu-Ray it uses a blue one, hence the name, to read the data on the disk
What's going on with trotts cam? Or is he legit ill now. or a white walker. but probably ill.
Flash memory uses flashes of electrical current to read and write to a silicon chip.
(I'd speculate that this can alter the properties of specific areas of the silicon which causes differences in the current as it passes through. I assume the differences are detected when a read current passes through.)
I do know, however, that the more times the electrical current passes through the silicon, the more energy is required to repeat the process. This means that SSDs will slow down over their lifetime until they eventually won't function anymore. Due to this, you should never disk defrag an SSD and should try to minimise the number of times you save to or load from the device.
trott is a little gray boi in this video... GRAY BOI!!
Trott looks (and sounds) a little under the weather today. Hope you're okay, Crispy Trout!
Cellular Technology:
It's all radio waves, same as your TV and your WiFi. Your phone sends a constant signal out and the nearest cell tower picks it up. That tower now knows where you are and sends the signal forward to the satellite in orbit. The satellite now knows which tower to send signals to when they wish to communicate with your phone.
When someone makes a call to your phone (or sends a message or data or whatever), the satellite sends that signal to that particular tower, that transmits the signal in a big sphere all around.
Your phone is programmed to only accept a signal with a certain "key" and when it identifies that signal, your phone rings (or beeps or vibrates or whatever).
WiFi works exactly the same, but with the satellite being replaced by your modem. It just broadcasts everything everywhere within range, but only accepts signals from devices that has that particular key.
Same with Bluetooth and TV and radio as well.
Trott's voice is so deep in this video.
Welcome to how stuff works Hat Films edition
I saw one of those life insurance ads recently, that don't even do Parker pens anymore, it's just a normal shitty pen! The only reason anyone would ever enquire is for a nice pen...
Bruce was not very big here in the States but I did recognize his face.
Im an engineer. I studied micro electronics in uni. This video and the comments. They cause me a feeling... I'll call it... "crippling depression"... yes
it will be great to see more sips though... i am enlightening the mood of brucie's passing
There are designer magnets with different field strengths/densities/patterns
I just get High and tell myself it's magic. Works every time
Trott is correct except that it shines a light at the disk and whether it reflects or not is how it reads the disk, there is no contact - you are thinking of a hard drive.
From Bruce dying to Gandalf doing an Attenborough VO
Dancing with the stars..., Truly dancing... trott are you even alive?
I loved my Polaroid TV, was the start of my TV career. Broke when moving house though (Computer fell on it)
My sister had a polaroid TV. She was like 7. She had it for a few years but my mom sent it to my grandma in mexico last year
lynettebr Brilliant.
I am watching this on a Technika TV right now!
Other than magnetic fields and poles how actually do magnets work? what creates the fields and attraction?
NZ remembers old Brucie. The Generation Game.
The Hard drive in your computer has an arm and a disk platter if its not an SSD right?
If the read/write head were a Boeing 747, and the hard-disk platter were the surface of the Earth:
The head would fly at Mach 800 at less than one centimeter from the groun and count every blade of grass. Making fewer than 10 unrecoverable counting errors in an area equivalent to all of Ireland.
Imagine if David Attenborough was payed to narrate Hat Films' videos
1:06 I am American and I have never seen or heard of him before
Polaroid became just a name that people can license to make whatever, the Polaroid TVs are made by cheap Chinese TV makers and have a Polaroid logo stamped on them instead of their no-name brand
I mean, the article wasn't wrong. They do earn disproportionately more and they're both Jewish. That's literally all the writer said and he got fired for it. And it wasn't even a racist publication, it was the Irish Independent or something.
Random question, can you make a golf ball with a gyroscopic camera in it that stays level at all times and how much would it cost for a 15min mini-golf video?
On a blue ray player it's not an arm, it's a blue laser instead.
Magnets work with magic and Gandalf somewhere in the mix
Seeing fart clouds obviously because then you could trace them back to their source whilst feeling like Geralt of Rivia
The very things we use to wtach other things through our things, phones, laptops, an xbox even, how does it store information?
How do my headphones work? Am I hearing electricity?