Size 2 Tibbo Project PCB, Gen 2 is a Tibbo BASIC/C-programmable board belonging to the Tibbo Project System (TPS) line. The board offers substantial speed and functionality improvements over its predecessor — the original TPP2 board.
The TPP3(G2) is ideal for applications requiring no human-machine interface while calling for a significant number of I/O lines and functions.
The board is an improved version of our original TPP3 device. Compared to the TPP3, the new TPP3(G2) boasts a much higher performance, as well as larger flash and RAM.
Two mechanical low-power relays with joined middle (common) terminals. Relay 1 has normally closed and normally opened terminals. Relay 2 only has the normally opened terminal exposed.