Difference between revisions of "Programmable Thermostat Project"
From Makers Local 256
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| − | == | + | {{Project|Creator=Opticron |
| + | |Status=<onlyinclude> Early Development </onlyinclude> <!--LEAVE ONLYINCLUDES FOR STATUS HACK--> | ||
| + | |Born On=15:29, 26 January 2011 (CST) <!--DO NOT EDIT --> | ||
| + | |Last Updated={{#time: H:i, d F Y| {{REVISIONTIMESTAMP}} }} (CDT) <!--DO NOT EDIT --> | ||
| + | }} | ||
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| + | ==Overview== | ||
A programmable thermostat is required to keep costs down while keeping everyone as happy as possible with the temperature of the shop. | A programmable thermostat is required to keep costs down while keeping everyone as happy as possible with the temperature of the shop. | ||
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** Transition from occupied to unoccupied state after a timeout and audible alarm | ** Transition from occupied to unoccupied state after a timeout and audible alarm | ||
** Local or remote user can silence alarm and reset timeout | ** Local or remote user can silence alarm and reset timeout | ||
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| + | [[Category:Put Category Here]] <!--MAKE AS MANY CATEGORIES AS YOU NEED--> | ||
Revision as of 16:29, 26 January 2011
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Creator: |
Overview
A programmable thermostat is required to keep costs down while keeping everyone as happy as possible with the temperature of the shop.
Requirements
The programmable thermostat should:
- Be remote controllable (all features)
- Wifi, indirect network connection such as serial to a laptop, xbee
- Be able to control a heating device via 120V relay
- 1 GPIO
- Be able to control a cooling device via 120V relay
- 1 GPIO
- Be able to control a heating or cooling device by remote means
- Currently, X10 and X10 via network proxy are options
- Have a user interface for people to interact with at the physical location
- LCD with buttons
- Be able to monitor temperature accurately in one or more locations
- DS18B20+ temp sensors
- USB temperature sensor?
- Built-in temp sensor?
- Have certain software capabilities
- Occupied hot target with hot-side hysteresis
- Unoccupied hot target with hot-side hysteresis
- Occupied cold target with cold-side hysteresis
- Unoccupied cold target with cold-side hysteresis
- Transition from occupied to unoccupied state after a timeout and audible alarm
- Local or remote user can silence alarm and reset timeout
