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good stuff, jumperone! my compliments. Appreciate the work you put into it. It reminds me of a PIC controller + board I have that has been lying around for years already, never having done something useful. I should get over my dis-trust of paypal, and translate my appreciation into a real world useable show of appreciation.
ronsprenkels 1 month ago in playlist More videos from JumperOneTV
yeh...!! Perfetct vid for knowledge..
Can you help me to understanding the opAmps.. I really wants to know its basics and how its work...
electrothumb 2 months ago in playlist More videos from JumperOneTV
@JumperOneTV Nice videos! I only have one question if I may ask... : I want to amplify a incoming pulse wave that is 0 - 5V to a pulse wave that is 12V (so high is 12V and low is 0V). I want to use (darlington) transistors. Can you help me please? Thnx
persiantube1990 3 months ago
@persiantube1990 can I ask you why you need that? to control mosfets?
JumperOneTV 3 months ago
@JumperOneTV No, I had to control a kind of engine. It was for a project, the pulse that came out of a programming software could not be directly injected in the engine. It had to be amplified. So I used a darlington transistor. At the base the signal was put and at the collector I used 12V and emitter GND. So when the incoming wave was high it was raised to 12V and else it was 0V(GND). I also used a transistor at the collector for not damaging the engine. But GREAT VIDEO! THNX!
persiantube1990 1 month ago
@JumperOneTV and one more thing, where do you buy all those stuff if I may ask? Thnx
persiantube1990 1 month ago
@persiantube1990 in local electronics shops. mostly.
JumperOneTV 1 month ago
Thank you very much for your hard work and the video - all the Best!
techgood 3 months ago
vary nice the last part made me laugh
MrStemkilla 4 months ago
Awesome vids! Need more!
tishmcmiggins 5 months ago
Excellent Tutorial !!! THANKS!
axel1973w 5 months ago
Interesting and useful video! Knowing a bit more about how to use darlingtons will be very helpful for some of my own projects. Thanks for posting! :-)
BulletMagnet83 6 months ago
I did know about darlingtons, but I did not know they had a higher CE voltage drop, so I learned something today. Good work Phil!
lebeyes 6 months ago
@lebeyes Glad I can help!
JumperOneTV 6 months ago
Another great video. Keep them up!
ClawSpike 6 months ago
I like the rhythms you made with the relays and solenoids turning on :-)
pikuorguk 6 months ago
Great tutorial!
Joysticka1 6 months ago