Our old math teacher famously said, “You have to take what you know and use it find what you don’t know.” The same holds true for a lot of microcontroller designs including [rgco’s] clever metal ...
Messing around with Arduino can lead to some fun projects — like simple electronic games, lighting or audio manipulation, or even gesture controls for other devices. However, you'll need the right ...
Hello,<BR> I am adding some LEDs to light up my resivour. I have some blue LEDs marked 3.7 volt ~ 20ma ~ 2600mcd. I tested them using a 12 volt wet cell that was putting out 12vdc and I used different ...