Dude. Brilliant. I've been messing around trying to build an AM transmitter and I think this is exactly what I needed to know to get a less distorted signal. Thanks!
Also you can use a voltage op amp like the 385 (the 741 is for power btw). I'm not sure if placing it at the end of the filter network would do any difference if placed at the start of the network tho, haven't tried it yet
i get the way of creating a waveform , but how to buffer it for driving a load, end of the line must have pretty weak signal i tryed to build one of the waveform generators published online but the output buffer stage, no mater what i did always loaded with the next stage input and sine or triange was cliped on one side no mater what i did
It doesn't because of high number of capacitors, impossible to cover a good range of frequencies, i designed a perfect circuit for that purpose usin variable resistor to control the frequency of Square, Triangle and Sinewave, it works good but it's a little bit complicated circuit
no that wouldn't be possible alas. The nature of them is that that they can sample signals very fast so will always require hardware capable of doing so. Best you could find would be a circuit simulator that has one built in. Google Falstad.
Sadly no. There's an oscilloscope on amazon at bout 44 bucks or so i believe, could be a start. Still wish i could use my arduino as an oscilloscope tho :\
Omg I literally did this for my circuit lab few weeks ago. You always somehow manage to post the right video at the time I need it, r u a psychic 😂
Dude. Brilliant. I've been messing around trying to build an AM transmitter and I think this is exactly what I needed to know to get a less distorted signal. Thanks!
Was just studying with your videos, then was like "dang he made this today??"
Crystal clear explanation, thanks a lot!
Organic chemistry csn you make a video on dflipflops with timing diagrams for got to mention that. If you can man you'd be saving like 100+ people
Thanks alot for the lesson and it was really well explained.
Btw, you can also use an arduino uno for the square wave generation. The basic blinking LED program is basically just that
Also you can use a voltage op amp like the 385 (the 741 is for power btw). I'm not sure if placing it at the end of the filter network would do any difference if placed at the start of the network tho, haven't tried it yet
I’m convinced this man studied everything at his university
i have no clue what this is or why it was in my recommendeds but here i am, learning (kinda)
Brilliant
Fabulous!!!
So if you’re varying the frequency of the square wave, then how do you keep the wave a triangle?
Guessing if you are not varying it much it might not make much difference... no idea if you are varying it a lot though...
So, do you think it's a stable method in order to be used in an inverter ?
i get the way of creating a waveform , but how to buffer it for driving a load, end of the line must have pretty weak signal
i tryed to build one of the waveform generators published online but the output buffer stage, no mater what i did always loaded with the next stage input and sine or triange was cliped on one side no mater what i did
So what is the values for all the three resistors?
4:54 yeah lets do the mafftss
I like to learn about physics
why not use a potentiometer insead of changing the capacitor?
Cuz it's a RC circuit, not a resistor.
how to work with all frequency?
It doesn't because of high number of capacitors, impossible to cover a good range of frequencies, i designed a perfect circuit for that purpose usin variable resistor to control the frequency of Square, Triangle and Sinewave, it works good but it's a little bit complicated circuit
Is there a virtual online oscilloscope?
no that wouldn't be possible alas. The nature of them is that that they can sample signals very fast so will always require hardware capable of doing so. Best you could find would be a circuit simulator that has one built in. Google Falstad.
Sadly no. There's an oscilloscope on amazon at bout 44 bucks or so i believe, could be a start. Still wish i could use my arduino as an oscilloscope tho :\
ok this is cute and all but DADDY please we need a face reveal at 1.5M subs
FIRST