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Direct Current Control - LED Driver 

ElectrArc240
Подписаться 22 тыс.
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20 авг 2024

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Комментарии : 35   
@MickHealey
@MickHealey Год назад
Great stuff yet again. This channel is now in my top 6. The others being (in no particular order) Colin Furze, Abom79, Cutting Edge Engineering, W2AEW and Applied Science. So, you are in very good company. Great work and keep it up.
@electrarc240
@electrarc240 Год назад
Wow, thank you very much!
@drwhopoo6604
@drwhopoo6604 Год назад
best part of the video is the lightning to BNC adapter
@electrarc240
@electrarc240 Год назад
Haha, glad you also appreciate the finer things in life
@u3b93
@u3b93 Год назад
You have the art of explaining fundamentals. Keep it up, wish you created much more content like that in the future.
@electrarc240
@electrarc240 Год назад
Thanks, that's the plan!
@mdtanvirahmedsagor6146
@mdtanvirahmedsagor6146 25 дней назад
Your videos are great brother.
@edic2619
@edic2619 6 дней назад
Great video. Cool audio amp.
@TheOriginalEviltech
@TheOriginalEviltech Месяц назад
Your videos are so good i tried subbing twice!
@mattwillis3219
@mattwillis3219 Месяц назад
Awesome description! Would love to see a fast photo diode looking at the output intensity, comparing the switching rise and fall to the output intensity.
@nassim6925
@nassim6925 Год назад
Ur chanel is a gold mine keep it iam happy i came across your chanel
@electrarc240
@electrarc240 Год назад
Wow thank you so much!
@nassim6925
@nassim6925 Год назад
@@electrarc240 ur electronics knowledge is great and sharing it with us is even better
@haczyk84
@haczyk84 Месяц назад
I always wanted make some simple inductor testers myself, but I think I'm too lazy. But I have special DIY generator for testing saturation current, which my dad explain to me and it is great device. PWM controller with mosfet and potentiometer for PWM setting + power supply and couple of shunts for osciloscope :) And few years ago I made inductor meter based on op-amp generator. Recently I bought Uni-t LCR meter which make great job measuring caps in circuit without desoldering. Downside was price for me, but it saves lot of time in servicing electronics.
@MyProjectBoxChannel
@MyProjectBoxChannel Месяц назад
I think most electronics enthusiasts draw a lazy Simplified version of a mosfet😂. I can never remember how to draw it properly😮‍💨
@TheLightningStalker
@TheLightningStalker Год назад
There is something to be said for having a nice stable voltage reference.
@willusher3297
@willusher3297 25 дней назад
Lightning to BNC? Can't say I have one of those in my collection. 🙂
@leehewitt9559
@leehewitt9559 Месяц назад
Good work. Just out of curiosity, do you work in electronics or is it just a hobby? You seem to have a professional background, university degree?
@electrarc240
@electrarc240 Месяц назад
I did it as a hobby for many years before studying it at university, which I was doing when I made this video. I am now on a year placement working on the Formula 1 hybrid system at Red Bull
@leehewitt9559
@leehewitt9559 Месяц назад
@@electrarc240 excellent. Keep up the good work👌
@Rollmops94
@Rollmops94 22 дня назад
8:07 Shouldn't the comparator inputs be swapped?
@Rollmops94
@Rollmops94 22 дня назад
No wonder you couldn't get the hysteresis to work.
@spiderspider1384
@spiderspider1384 28 дней назад
Hey dude , do you have the circuit for THE SATURATOR circuit from the video 3:17
@electrarc240
@electrarc240 28 дней назад
Just a MOSFET, a freewheeling diode, and a shunt!
@VEC7ORlt
@VEC7ORlt 25 дней назад
Rod Elliot from sound au has a more comprehensive one.
@hobomaster6237
@hobomaster6237 9 дней назад
"bit of a shit comparator " dope DDD
@willculpepper9637
@willculpepper9637 17 дней назад
555 likes. Noice.
@kwaddamage8286
@kwaddamage8286 16 дней назад
you guys have a discord or anything?
@electrarc240
@electrarc240 15 дней назад
Not yet, think I should make one?
@kwaddamage8286
@kwaddamage8286 13 дней назад
@@electrarc240 i have a lot of hobbies, i write ttrpg content, reverse engineering/hacking, programming, synthesizers and audio production.. but none of the discords im in talk about electronics fundamentals/experiments on this level. lately ive realized i needed to take a step back and work on circuitry/electronics fundamentals so your videos have helped
@stevenbliss989
@stevenbliss989 Год назад
If you put a cap on the output of the inductor to ground, you likely will get rid of all that lossy ringing.
@stevenbliss989
@stevenbliss989 Месяц назад
It may be gate ringing?
@GinoDeCock
@GinoDeCock Год назад
Do you have a schematic that you want to share?
@electrarc240
@electrarc240 Год назад
This circuits pretty bad so no haha. The next current control video will hopefully show something a little more useful
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