Difference between revisions of "RaspberryPi Boards"

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== GPIO Interface Board ==
 
== GPIO Interface Board ==
  
The '''Lo-tech GPIO Interface Board''' is a general-purchase, GPIO interface for use with the RaspberryPi Model A+, B+ and 2B single-board computers. The boards follow the dimensions of the Rapsberry Pi HAT specification.
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The '''[[Lo-tech GPIO Interface Board rev.2|Lo-tech GPIO Interface Board]]''' is a general-purchase, GPIO interface for use with the RaspberryPi Model A+, B+ and 2B single-board computers. The boards follow the dimensions of the Rapsberry Pi HAT specification. The board provides:4x opto-isolated inputs, 8x open-collector outputs (up to 30V/200mA), Maxim 1-wire bus connection, and Fused 5V power header (for powering the Raspberry Pi).
  
*[[Lo-tech GPIO Interface Board|The First Revision]] provides:
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== 24-bit VGA Adapter ==
**4x opto-isolated inputs
 
**4x TTL outputs
 
**4x LED outputs
 
*[[Lo-tech GPIO Interface Board rev.2|The Second Revision]] provides:
 
**4x opto-isolated inputs
 
**8x open-collector outputs (up to 30V/200mA)
 
**Maxim 1-wire bus connection
 
**Fused 5V power header (for powering the Raspberry Pi)
 
  
== 24-bit VGA Adapter ==
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The [[Lo-tech RPi VGA Adapter PCB]] provides a secondary display option for Raspberry Pi SBCs equipped with the 40-pin GPIO header. The boards follow the dimensions of the Rapsberry Pi HAT specification and is natively supported in Raspbian Jessie via the dpi24.dtb overlay - no drivers are required.
  
The [[Lo-tech RPi VGA Adapter PCB]] provides a secondary display option for Raspberry Pi SBCs equiped with the 40-pin GPIO header. The boards follow the dimensions of the Rapsberry Pi HAT specification and is natively supported in Raspbian Jessie via the dpi24.dtb overlay - no drivers are required.
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== PDT RollerTec Interface ==
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The [[Lo-tech PDT RollerTec Interface]] is a PCB set than enables a RaspberryPi to monitor and operate the PDT RollerTec garage door controller. A HomeBridge plugin is also provided - this set brings 'Hey Siri!' to this popular garage door system.
  
 
== See Also ==
 
== See Also ==

Latest revision as of 07:34, 25 April 2021

Lo-tech boards designed for use with the Raspberry Pi hardware.

Note that Lo-tech boards are designed independently of, and in no way endorsed by, the Raspberry Pi Foundation. 'Raspberry Pi' is a trademark of the Raspberry Pi Foundation.

GPIO Interface Board

The Lo-tech GPIO Interface Board is a general-purchase, GPIO interface for use with the RaspberryPi Model A+, B+ and 2B single-board computers. The boards follow the dimensions of the Rapsberry Pi HAT specification. The board provides:4x opto-isolated inputs, 8x open-collector outputs (up to 30V/200mA), Maxim 1-wire bus connection, and Fused 5V power header (for powering the Raspberry Pi).

24-bit VGA Adapter

The Lo-tech RPi VGA Adapter PCB provides a secondary display option for Raspberry Pi SBCs equipped with the 40-pin GPIO header. The boards follow the dimensions of the Rapsberry Pi HAT specification and is natively supported in Raspbian Jessie via the dpi24.dtb overlay - no drivers are required.

PDT RollerTec Interface

The Lo-tech PDT RollerTec Interface is a PCB set than enables a RaspberryPi to monitor and operate the PDT RollerTec garage door controller. A HomeBridge plugin is also provided - this set brings 'Hey Siri!' to this popular garage door system.

See Also