All IO Cards

Raspberry Pi IO Cards for Home, Building and Industrial Automation.

Open Source hardware including complete schematics.



Raspberry Pi Stackable Card for Home Automation

Raspberry Pi Stackable Card for Home Automation

Coming soon: second generation IO-PLUS card brings to Raspberry Pi all the necessary inputs and outp..

$50.00

8-RELAYS Stackable Card for Raspberry Pi

8-RELAYS Stackable Card for Raspberry Pi

Stackable to 8 layers, the 8-RELAYS card can control loads of up to 8A and 125V; Four relays have N...

$30.00

Raspberry Pi Stackable Card for Building Automation

Raspberry Pi Stackable Card for Building Automation

Coming soon: our second generation Building Automation card brings to Raspberry Pi all the necessary..

$90.00

Raspberry Pi Stackable Card for Industrial Automation

Raspberry Pi Stackable Card for Industrial Automation

Coming soon: our second generation Industrial Automation card brings to Raspberry Pi all the necess..

$100.00

4-RELAYS Heavy Duty Stackable Card for Raspberry Pi

4-RELAYS Heavy Duty Stackable Card for Raspberry Pi

Stackable to 8 layers, the 4-RELAYS card can control loads of up to 10A and 250V; All relays have N...

$25.00

4-TRIACS Expandable Card for Raspberry Pi

4-TRIACS Expandable Card for Raspberry Pi

The 4-TRIACS card is an expansion card for Raspberry Pi. The 4-TRIACS is compatible with all Raspbe..

$35.00

8-MOSFETS Stackable Card for Raspberry Pi

8-MOSFETS Stackable Card for Raspberry Pi

The 8-MOSFETS card is a stackable expansion card for Raspberry Pi. The card  is compatible with..

$40.00

8-Channel RTD Data Acquisition for Raspberry Pi

8-Channel RTD Data Acquisition for Raspberry Pi

Mega-RTD is a stackable expansion card for Raspberry Pi. It offers a compact and inexpensive soluti..

$50.00

Super-Watchdog for Raspberry Pi

Super-Watchdog for Raspberry Pi

Hardware watchdog and battery backup for all Raspberry Pi boards; Open Source design including ..

$25.00

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