Product Description

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

Feature

AC Light Dimmer Module Controller Board ARDUINO RASPBERRY Compatible 50/60Hz
Connected LOAD power for each channel 5A.
Compatible with any ARDUINO, RASPBERRY boards.
Auto detect 50Hz or 60Hz. / Working voltage from 110v to 240v.
AC Phase Control Circuit (Dimming Circuit) / Home Automation, School Projects, Work Related Projects
Brand : 2ChAcDimmer
Item model num : 4ChAcDimmer
MPN(PartNumber) : 2ChAcDimmer
EAN : 0636134999653
do not remove - ntos connect log tag
Attention for order international goods All items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)Directly Delivery would be done local shipping company in country of Production Place and Qxpress or POST in singapore Total shipping takes 7~14 working days The item from the third country could take 2 week more than normal delivery in transit No exchange or Return is Allowed because of simple mind change
Such Return or exchange is absolutely allowed for the reason below
Major defect is discovered
Wrong item is Delivered
If you want to retunr or exchage at you cost, kindly Contact us via email
Please check when you return the item just for changing your mind, you could be charge return cost
(orginal + return shipping , duty, and etc)
You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item

About Votage of electronics
The voltage of most electronics goods listed on our shop is 110V
Need transfomer to use US electronics
We cannot accept return for dameged electronic item because of not using transfomer