Is an add-on board for any of the above. Usually has the I/O application, but can be a mini tool as well for a SimmStick or any other product.
These prices are for bare boards only.
Currently we have:
Expansion board for SimmStick Bus. 2" Module.
1) Can be used just to add 4 slots to a bus. The bus continues through.
2) Used as a right angle or left angle bus connection, so that you can have a SimmStick facing up or down, or both.
3) Signal Isolation and cross connection using either links or DIP switches.
4) Convert Simm connector to 30 pin Female.
Relay board for 4 relays. Carries a partial bus on to the next module so that a total of 16 relays could be used by cascading four boards. Uses SimmStick bus signals D0 to D15. Can select a group of 4 bits by placement of a single ULN2803 (or 2003) in one of four positions. 4 monitor LEDs. Screw terminals for outputs. Suits many Relay types. DT205 is a 2.5 Inch Board.