Tiny AVR Programmer Category_MakerBeam/Brackets Relays - 4 with up

Relays - 4 with up to 16Amp @24vdc or 250vac

including reverse voltage protection to keep your load safe in the event power is accidentally connected backward

dec hex 90 5A Get software version - returns 2 bytes

AMR (Automatic Meter Reading)

Isolated for Stability

Tiny AVR Programmer Category_MakerBeam/Brackets Relays - 4 with upThe ATtiny45 and 85 are a couple of really cool little MCUs but did you know you can program them in Arduino? That\'s right, now you can shrink your Arduino projects down to \"tiny size\" by moving your code straight over to these small but capable ICs. The standard method for programming the ATtiny ICs involves a breadboard, lots of jumper wires and a hardware programmer, but David Mellis over at MIT Media Lab has simplified the process by laying out