Circuit diagrams for radio amateurs
Actually, not only of the amplifier. The chart below allows you to automatically disconnect from the network any audio device...
30mA LED Dimmer
01.04.2016
| Lighting
If you’ve ever tried dimming a LED with a simple potentiometer, you know that the approach does not work very...
6V Ultra-Bright LED Chaser
31.03.2016
| Lighting
GeneralThis is a spectacular but completely useless project. It lights Ultra-Bright LEDs in a sequence and each LED flashes brightly...
Protection switching power supplies
27.03.2015
| Power supplies
Switching power supplies operating in neavtoklavnom mode, are compared with the self-oscillating certain advantages:
more stringent load characteristic;
the ability to control...
DescriptionIf you’re a biker or scooter rider you’ll know how easy it is to forget to cancel your flashing indicators...
