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PiSaint home automation board

Connecting Raspberry Pi to 230V Sainsmart relais

richard-deiningerRichard Deininger
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  • richard-deiningerRichard Deininger

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  • PiSaint KiCAD Project Export
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completed project
hardware
ULN2803 SainSmart raspberry pi

This project was created on 07/14/2015 and last updated 7 years ago.

Description

As shown in the "Sous Vide cooker and more" https://hackaday.io/project/5533-sous-vide-cooker-and-more I build a system to control SainSmart relais with the Raspberry Pi's GPIO. To use this system for a home automation project I built an open hardware PCB board for this. The board was designed to fit to the Raspberry Pi's mounting holes and utilize standard flat ribbon cables for connection.

Components

  • 1 × SainSmart 8-Kanal-DC 5V Relay-Modul http://www.sainsmart.com/8-channel-dc-5v-relay-module-for-arduino-pic-arm-dsp-avr-msp430-ttl-logic.html
  • 1 × Raspberry PI
  • 1 × ULN2803A Discrete Semiconductors / Power Transistors and MOSFETs

Project Logs
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  • Stackable PiSaint

    Richard Deininger • 08/06/2015 at 11:48 • 0 comments

    Here is the latest Update to show you the "stackable" implementation of the PiSaint

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Richard Deininger wrote 01/11/2017 at 13:13 • point

We finally created a new version,... see:

https://hackaday.io/project/19381-pisaint-20-home-automation-board

  Are you sure? yes | no

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