Collin's Lab - Bluetooth Low Energy
ฝัง
- เผยแพร่เมื่อ 3 ต.ค. 2024
- Get to know Bluetooth Low Energy - the next generation of Bluetooth. While BLE doesn't fully replace Classic Bluetooth quite yet, it excels at periodic, low bandwidth applications. Join Collin and learn a variety of different ways you can use it to add wireless communication to your project.
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Big fan of Collin's lab for years ! Keep them coming Collin
Big fan of Colin's beard.
m
Carlos A. Vaillard I've been watching it all he way back to the Make: days!
Always easy to understand but informative. Not too speedy or slow, awesome voice - not boring. Love this dude and his videos.
More labs please! Love this stuff...
Love how u guys get down to the nitty gritty details. I learn so much!
we missed you Collin!
Collin you are the man bro. Love your work. Never stop :)
Well done Collin!
Love your show!
The Electronics Show If that was to me- thanks very much :)
+MKme Lab It was to you.
Collin's a champion! Keep up the good work, mate 👍
Your video's are awesome Collin..! 👍
Thanks for the great video Collin! 8-)
I always appreciate your videos!
I love Collin's lab. They are great.
I Love you Collin sir..
Great Video ❤
Thank you ❤
Hi,
at the moment I'm experimenting with Adafruit Feather 32u4 Bluefruit LE. I bought 0.8" 8x16 LED Matrix FeatherWing Display - Yellow-Green. In this video (3:01 minute) he , using the Bluefruit LE application Color Picker, sends a color value over to the board in RGB format. I want to ask, if someone has a Arduino code so I can also control the led matrix display with Bluefruit app?
Oh look at all the views Colin is getting!! good advertising for adafruit.
more Colins lab please ; -)
4:20
You could say he knew how to make connections.
Collin is awesome!
Great videos,
Plz make a complete video on working of Switching Mode Power Supply.
Its switching , transformer and other components.
Honestly, while I would be all for Bluetooth using less power, from my experience, devices that use the Bluetooth Low Energy standard often have issues with range, connectivity, and even latency. It’s particularly caused me many problems on my Sony 43 inch X800D, literally a 4K Android TV, which has noticeable input lag at times when using a Bluetooth Controller for emulators. This is why I often groan when I see it listed in specifications.
Everyone who likes programming Arduino and Android needs to discover APDE.
It is an indescribable joy to be able to program a portable device on the go with processing. a great prototyping language IMO.
Great job!
this is so helpful...thanks
Agent Smith Teaching Engineering!!!
Wait second..the Bluetooth logo is a B! I feel like an idiot for not seeing that before.
Hey, this dude used to be on Make!
Always enjoy your videos! Also, curious as to the trade off in power consumption in "Normal" Bluetooth vs B*LE. You have an app continually running to scan for devices and data as opposed to an app that is continually connected to Bluetooth or connects automatically within range? Seems like the winner is the B*LE PCB only taking cyclical scans? I am not being critical because I do find any energy efficiency related products amazing but, I do look at the other end as well or like to see the data behind the claims of lower energy usage.
Beacon? So would this make it good for a lost bike or dog, or best kept indoors for keys and lost remotes?
Collins beard is awesome, and I thought the king was called blue tooth is because he likes blue berries? I might be wrong…
Hello Colin,
Enjoy the show, if i may ask how r where could i find a possibility to ADD bluetooth to an existing standalone speaker.
Basically i kinda exspect some sort of arduino diy etc But please feel free to mention if its difficult, worth it or actually possible.
thanks,
I always get a little sad when there hasn't been a lab video recently.
I’m trying to find that Locate app on iOS, but the Apple App Store is useless for actually searching. Does anybody have a link, please? Oh and yes, I know there are others, but all that I saw collected data.
Thanks Collin & Adafruit. Aside from BLE, what are good temperature sensors to use? I hate these DHT-11 & 22
They got a lot of issues like limited range, slow reading...etc.
HUGE FANNNN
Love it!
Is there any tutorial to create a custom service with custom characteristic ? I would like to create a custom service for an accelerometer to notify XYZ coordinates
Hi!
Have you only used it on Arduino? Because I'm trying to use this module with Mbed, any guide for the Mbed environment? Heeeelp
Wouldn't it be a good time for rasure?
please upload more collin video
Do you have a video on the Red rover?
Nice short little vid.
I dont caught, is it a Bluetooth or a WiFi?
Awesome beard!
Collin, is there a page that you can point me to where the products you showed in this video are purchasable? Thanks! :)
+Eric Coffman all are available at adafruit www.adafruit.com
+Jeffery Rowan Yes, got that. But it would be nice if all the products were on one page.
+Eric Coffman www.adafruit.com/categories/255
Hey, I tried connecting the esp32 dev-kit with the bluefruit app. However it fails to completely connect. Can anyone help
Think multiple RPi Wi-Fi range extenders around a building, a BLE advertising beacon to the nearest range extender paired with automatic WiFi network switching protocol.
Boom.
Where can i find the wallpaper?
cool
Cool
I don't understand how this technology wouldn't be good for music. You can just send the information straight to the speaker, and it plays the song, and when the next song comes up on your phone, it can automatically send the information. Can't you do that?
www.banggood.com/TDA7492P-Bluetooth-CSR4_0-Audio-Receiver-Digital-Amplifier-Board-p-1067571.html
What is the typical range for BLE?
+themaconeau I think it's the same as regular bt, so about 10 meters max.
Bart Stikkers Thanks.
I know "Jelling"...if anyones knows what I'm talking about
collin is classic
👍
BLE 4.0 is EASY for ANDROID !?!?!? Ummm seriously, it's like 100 times more difficult then the standard bluetooth....
Bluetooth is Dutch!!!!
:v
2nd