hardware:minilight
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hardware:minilight [2008/06/18 11:58] johboh |
hardware:minilight [2010/07/15 05:11] |
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| - | ====== MiniLight ====== | ||
| - | //Simple remote controlled light relay.// | ||
| - | ===== Changelog ===== | ||
| - | **Status: ** //Done, in use.// | ||
| - | |||
| - | ^ Date ^ Comment ^ | ||
| - | | 2005-05-16| Project created. | | ||
| - | |||
| - | ===== About ===== | ||
| - | Simple one channel remote controlled relay for controlling lamps. The lamp toggles on or off using a Philips RC5 remote control (other protocol can easily be added), and which to use is hardcoded into the firmware. After eight hours, the relay are automatically turned off. | ||
| - | |||
| - | ===== Hardware ===== | ||
| - | {{:hardware:ml_mod.jpg?320|minilight board}} A 12V 2.6VA transformer and a 5V regulator transform the 230VAC to 5VDC. The controller is a PIC16F876 atttached to a 5V relay and a 38KHz IR-reciver. | ||
| - | |||
| - | ===== Schematics ===== | ||
| - | {{:hardware:svnimages:minilight.sch.png?320|minilight - Schematic}} Minilight schematic. | ||
| - | |||
| - | {{:hardware:svnimages:minilight.brd.png?320|minilight - PCB}} Minilight PCB. | ||
| - | |||
| - | ===== Firmware ===== | ||
| - | The firmware is written in HI-TECH PICC using MPLAB 7.21. The remote control code is hardcoded into the firmware. | ||
| - | |||
| - | ===== Downloads ===== | ||
| - | Latest source code and schematic/PCB-layout can be found in repository\\ | ||
| - | // /software/trunk/Embedded/minilight/ // and\\ | ||
| - | // /hardware/trunk/schematics/minilight/ // in [[documents:svn| SVN]]. | ||
hardware/minilight.txt ยท Last modified: 2010/07/15 05:11 (external edit)
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