Debouncing button or switch inputs on microcontrollers can be a challenging problem for those first starting to program these ...
Generally, the projects featured on Hackaday actually do something. We won’t go as far as to say they are practical creations, but they usually have some kind of function other than to sit ...
The LM317 regulator melds with HC4053 CMOS switch to make a 16-W PWM power DAC, charting a less traveled by path to power.