SimpleTronic | RGB Led Color mixer - Pulse Width Modulation ( PWM ) @simpletronic1299 | Uploaded May 2015 | Updated October 2024, 6 minutes ago.
This simple RGB LED mixer circuit uses PWM ( pulse width modulation ) to control brightness of LEDs . Uses only 1 TL084 op-amp IC & 2 transistors, NO Arduino or Pic . Led controller can drive power leds with minimum dissipation by adding output Mosfet or Transistor .
SUBSCRIBE TO MY CHANNEL ! : bit.ly/2UOKolm
other projects:
* make your printed circuit without iron/laminator: youtu.be/HBIxvwZ_0og
* make a 10 year led flasher (on 1 AA cell): youtu.be/DOajZVz8n6o
* make a 512 color (random) led flasher : youtu.be/GT_S_HMRK_Y
* etch your PCB with the sponge method (fast!) : youtu.be/M0Gy8ISjvhE
Music album:
spoti.fi/341Ns1V
Mezclador de colores para LED RGB por modulación de ancho de pulso.
This simple RGB LED mixer circuit uses PWM ( pulse width modulation ) to control brightness of LEDs . Uses only 1 TL084 op-amp IC & 2 transistors, NO Arduino or Pic . Led controller can drive power leds with minimum dissipation by adding output Mosfet or Transistor .
SUBSCRIBE TO MY CHANNEL ! : bit.ly/2UOKolm
other projects:
* make your printed circuit without iron/laminator: youtu.be/HBIxvwZ_0og
* make a 10 year led flasher (on 1 AA cell): youtu.be/DOajZVz8n6o
* make a 512 color (random) led flasher : youtu.be/GT_S_HMRK_Y
* etch your PCB with the sponge method (fast!) : youtu.be/M0Gy8ISjvhE
Music album:
spoti.fi/341Ns1V
Mezclador de colores para LED RGB por modulación de ancho de pulso.
