https://github.com/soif/mysensors_monitorsrelay
Relay with Toggle Switch , leds indicators and temperature sensor
https://github.com/soif/mysensors_monitorsrelay
Last synced: about 1 year ago
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Relay with Toggle Switch , leds indicators and temperature sensor
- Host: GitHub
- URL: https://github.com/soif/mysensors_monitorsrelay
- Owner: soif
- License: gpl-2.0
- Created: 2016-12-30T09:17:08.000Z (over 9 years ago)
- Default Branch: master
- Last Pushed: 2017-06-05T19:53:29.000Z (about 9 years ago)
- Last Synced: 2025-02-03T04:33:57.077Z (over 1 year ago)
- Language: Arduino
- Homepage:
- Size: 2.74 MB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
- License: COPYING
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README
# MySensors (Monitors) Relay
## Introduction
I've two screens attached to my main computer. I prefer to put it to sleep rather than shut it down every day , so I have to shutdown both screens everey evening, and turn them up every morning.
As I am lazy, I've designed this node, to be able to either manually turn them on/off, or better, to automatically turn them off/on whenever the computer goes to sleep or wake up.
As always when adding a node into a room, I've also integrated a sensor to report the romm's temperature, instead of building a separate one.
## Features
This [MySensors](https://www.mysensors.org/) node provides the following features :
- Controls a Device state (On/Off) using a Relay
- Switch the Device state via Radio (MySensors)
- Toggle the Device state using a single push button
- Feedback the device state using 2 leds (Green and Red)
- also reports Room temperature every minutes
- recovers the last state when powering up
- blinks the green led while sending the temperature
- blinks the red led while receiving a relay command
## Script to trigger Switching the node upon Computer Sleep / WakeUp
On the Mac, I'm using the [SleepWatcher](http://www.bernhard-baehr.de/) script to trigger a mysensor command, fetching an 'action' URL from [phpMydomo](http://www.phpmydomo.org/doc?a=mysensors), whenever the Mac is going to sleep or to wakeUp. The 2 triggered scripts are as simple as:
**on WakeUp :**
`wget http://IP_OF_MY_PHPMYDOMO/action?type=mysensors&preset=monitors_on`
**on Sleep :**
`wget http://IP_OF_MY_PHPMYDOMO/action?type=mysensors&preset=monitors_off`
*You would certainly find a equivalent solution on windows on Windows or Linux to trigger a script upon Sleep/WakeUp.*
## Schematic and Wiring
For simplicity, the radio module wiring is not described there. Please refer to this [MySensors Page](https://www.mysensors.org/build/connect_radio) to learn how to conect the radio module.
## License
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.