The first proviso is to ensure that the target sketch is below 17004 bytes (under Arduino 1.6.7- different versions may compile to slightly different sizes), as the main sketch is 15252 bytes, and ...

Turning an Arduino of virtually any sort into a simple AVR 6-pin ISP programmer is old hat. But when Atmel came out with a series of really tiny AVR chips, the ATtiny10 and friends with only six pi… ...

To make our job even easier, we've put together an ATtiny Programmer Shield, using a ZIF socket to ensure that the pins are not subject to excessive forces, and wired directly to the SPI pins on the ...