4 channel Relay with Infrared remote and external signal control - Review of QIFEI by Robojax

Control AC or DC loads with this Relay module either with remote controller or voltage or push buttons. This a great home automation project. Link to product page is here http://robojax.com/L/?id=247

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Jump to different section of video by clicking on the time:
00:00 Start
01:00 Introduction
05:58 How to control
09:40 Control external push button
11:20 Control using External voltage
14:00 Lower trigger jumper
15:48 AC bulb control
Resources and where to buy this module: http://robojax.com/L/?id=247

Control this module with your own relay:    • Remote 2: How to control AC bulb usin...  

Tutorial by Ahmad Shamshiri form Canada
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Tutorial by Robojax.com
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