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Little Bang PCBA 2

Pinscape pinball interface

Little Bang PCBA 2

This is an open source version of the Little Bang board that is intended for DIY using through hole technology.   The board features 16 button inputs, 16 bit Plunger input, and a 2 axis accelerometer.  The board has an expansion port (SPI) for adding outputs through a TLC5497.  Total outputs are 48.   Kits start at $15.00 for a PCB, RP Pico, and LIS3DSH. JST connectors and 5-pin SIP strip add $2.50. The bare PCB is available for purchase at $6 each.