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elalexan 2018-11-20 14:40:57
This is a very good 433MHz Wireless Relay RF Remote Control Switch Receiver that does all that it promises for a good price (i have ordered 3 of them). It is small and compact so it will be great for all applications you need to use it. I have tested it using A. 433Mhz Transmitter Wireless Remote Control Switch 6V 4CH Channel (https://www.banggood.com/433Mhz-Transmitter-Wireless-Remote-Control-Switch-12V-4CH-Channel-p-1018573.html?p=P828165195951201606J) and providing power supply with a DIY 12V LiOn battery from old laptop batteries combined together and connected with B. 3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board (https://www.banggood.com/3S-20A-Li-ion-Lithium-Battery-18650-Charger-PCB-BMS-Protection-Board-12_6V-Cell-p-1118043.html??p=P828165195951201606J) During this test i realized that instructions provided on product page are not so helpful. So i tried the settings for different operating modes and deleting key programming and i managed to make it work perfect. Here is how i did it ... "Working/output way: 1.Jog: Press the learning button once then release, set the mode from the system automatically working mode to action mode, wait for a while, when the board LED turns steady ON , it means it is into the learning state, press once the remote control key you like, the system receives the signal and then the LED flashes 5 times and goes off again. After 3S delay, LED light marked learning success, the system automatically withdraw from the learning state. 2.Self-locking: Press the learning button 2 times in a sequence, then release, the system automatically sets to self-locking mode, wait for a while, LED turns steady ON, it is now into the learning state, press the remote control key you like, then LED flash 5 times and goes Off. 3S after the delay, LED light learning success. 3.Interlock: press the learning button 3 times in succession, then release, the system sets to interlock mode, wait for a while, LED turns steady ON, it is now into the learning state, press the remote control key you like, then LED flash 5 times and goes Off. 3S after the delay, LED light learning success. 4.Delay: press the learning button 4 times in succession, then release, the system sets to Delay mode, wait for a while, LED turns steady ON (it is now into the learning state), begin timekeeping, after 5s,10s,15s press the remote control key you like, then LED flash 5 times and goes Off. 3S after the delay, LED light learning success. This way every time you press the remote key the relay will turn on for 5s, 10s, 15s (as you have set it) and then will automatically the relay wil turn off. Description: .... 3. remove/clean :press the learning button 8 times in a sequence , the indicator LED will flash 5 times and thnen turns to off, it means the information that you keep have been removed successfully ." A recommended product!!!
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  • Banggood Dear elalexan, Thank you for placing an order on Banggood and we hope you will enjoy the products you bought.   If you have any further questions or suggestions, please do not hesitate to contact us at this links:  Personal Computer: http://www.banggood.com/Contact-Us_hi111 Mobile: https://m.banggood.com/contact_us.html    Best regards, Banggood Team

    2020-12-03 17:43:00
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