PIC16F877A Trainer/Development Board
I'm trying to get rid of stuffs I hardly use anymore.
If I remember correctly, these was based on the pic source code and schematics used by the earlier releases of the oshosoft pic simulator ide.
The trainer board includes a pre-programmed PIC16F877A with tiny bootloader (so no need for a programmer), a pcf8583 RTCC, an AT24C16 EEPROM, a buzzer, 3x Pots for ADC measurement, 4x7 segment LED display, 5V voltage regulator, 4x4 tactle switch keypad matrix and MAX232 RS232 interface. I had to make some wiring hacks/modification on the rs232 circuit to work (as it was wrong and not working). What you see is what you get. I also removed the 4xrectfier diodes connected to the keypad matrix so it would be compatible with the keypad libraries from other compilers.
All the pins of the PIC are accessible via the headers at the edge of the board.
Price is Php 2K + actual shipping or to trade with other electronics related stuff of similar value. If you're within Makati or Mandaluyong, pwede meetups sa mga malls.