AC Phase Control Circuit (Dimming Circuit) Module contains two Triacs with zero-cross detector for programming the intensity of incandescent lamps, AC LED dimmable bulbs, heating elements or fan speed controlled through a micro-controller.
Working AC voltage 80...240 VAC.
Auto detect 50Hz or 60Hz. Zero-Cross detection (with zero/cross output pin SYNC).
Compatible with any ARDUINO, RASPBERRY boards.
Low voltage side and high voltage side is completely isolated.
Dimensions of the PCB 90mm x 60mm.
Four mounting holes diameter 3.2mm.
Connected LOAD power for each channel 5A.
NOT appropriate to change the brightness of fluorescent lamps !!!
Control dimming level via FIRING ANGLE method !
Warning: This project deals with AC electricity which is dangerous if you don t know how to treat it safely. You must treat electricity with caution!
See wiring diagram in high resolution Watch video on YouTube : https://youtu.be/wTjRpAVPv8Q AC LED Bulb : https://youtu.be/oqRyJLcfOxo
Testing sketch for Arduino : https://drive.google.com/open?id=0B6GJokXFb5oENWVOd2gySWxZbHM Android application to control manually dim level for each channel
Android application : https://drive.google.com/open?id=0B6GJokXFb5oEQ3ZiRE1Uam50c1k
Testing sketch for Arduino (need HC-05 Bluetooth module) : https://drive.google.com/open?id=0B6GJokXFb5oES3JkQ2VSVFpFVEU
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