DCF77 clock with LCD on ATTINY12
This was an full working application on the ATTINY12.
It contains:
- Routines to control standard HD44780 LCD over only 3 wire
- Software RTC
- DCF77 decoding (European time stamp transmitter)
Does a lot with a little - Compact code
Many good ideas in here for getting the most out of the smaller AVRs, including how to drive an LCD display using a shift register. Examples are well clear and well coded. Nice one!
This was an full working application on the ATTINY12.
It contains:
- Routines to control standard HD44780 LCD over only 3 wire
- Software RTC
- DCF77 decoding (European time stamp transmitter)
Does a lot with a little - Compact code
Many good ideas in here for getting the most out of the smaller AVRs, including how to drive an LCD display using a shift register. Examples are well clear and well coded. Nice one!