In the workshop, there are two kinds of soldering irons. The first : the modern, smart station that reduces its temperature in standby mode, sometimes shuts itself off, protects the tip, and reassures ...
The project was based on 3 LEDs to form the Red, Green, & Blue in place of a real RGD LED on a PCB that is connected to the controller using a 1m long 4-wire cable. The project was based on 3 LEDs to ...