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Cc assorted phone

Hi, welcome to product review by Robojax my name  is Ahmad Shamshiri. in this video we are going to   see how we can use this Bluetooth relay module  to control ac bulb or you can control dc load   or dc bulb or motor whatever you want using your  Bluetooth mobile device so here I’m turning it on   the light on and then turn off you can get the data sheet and  more information for this by   clicking the link below the video in the  description let's get started with this I was looking for Bluetooth relay module and it  has tons of application you can control devices   using your mobile phone and now this is one of the  best one that I found easy to use and this is from   LC technology so LCtech-in.com and here is the URL  for their website so this is very simple they put   a 12 volts relay so this module might be available  in different voltages but this is a 12 volts   it just needs 12 volts and this piece is sold  separately as you can see they have just soldered   it here so anybody can buy this and attach it  and this will be used on this site they use a   microcontroller so when I say microcontroller just  think something like Arduino so this is a full   microcontroller with a certain functionality which  I’ll provide you the datasheet that you can see   and then we have five volts regulator and 3.3  volts which I’m going to show you one by one   and then we have a relay they set the code  that you can turn on via Bluetooth and the   code that you can turn off via Bluetooth and  this microcontroller via these connectors   they've already programmed it and it's done  so we are going to control ac or dc load and   does not matter which one as long as you  respect this rating here it says 10 ampere   I’m going to explain the relay separately people  will ask can I change it can I change the code   can I do this or that or that one word no  you cannot this has a firmware or a code   like Arduino it has been written all everything  has been wired you have to spend so much time to   understand which wire goes where and so much  work not worth it so use Arduino to do whatever   you want or esp32 so you can program it fully this  is for people who don't want to spend anything on   doing coding or anything just plug it in install  the app and you're on your way so you can turn on   and off load and that's it I purchased it from  this store from AliExpress but if you search   dc 12 volts Bluetooth these are the two  channel of the same thing but you can also see   one channel of it available so this is  exactly the same as I’ve just shown you now let's have a...