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hardware:minilight

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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

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.

Software

minilight - Schematic Minilight schematic.

minilight - PCB Minilight PCB.

Schematics

N/A

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 SVN.

hardware/minilight.1213790286.txt.gz · Last modified: 2010/07/15 05:11 (external edit)