Let’s be honest, commercially-available soldering fume extractors are cheap enough that you probably don’t need to build one yourself. But it still makes for a good starter project, especially if you ...

[Owen] just finished putting together a portable helicopter game. It’s pretty impressive, especially since he used an ATtiny13 microcontroller. That chip uses an 8-pin dip package, offering only five ...

The device has been designed to create a simple LED candle using ATtiny13 microcontroller and avoid the danger of producing fire. The circuit will only use a handful of components along with the ...