Development boards save time otherwise spent wiring up AVRs on breadboards and then pulling them up to make space and then re-wiring them up again later on. This board already has best practice support components around the AVR such as the noise and static protection on
and the bypass capacitor for the AVR power supply, which greatly improves the accuracy of the ADC.
This board also supports
ATmega88 parts. The top silk has been put on with the toner-transfer technique.
The archive contains a
gschem schematic and a single-sided