Apr 18, 2016 Replies: 2 This project is created this components: Raspberry PI 2 + 2 Relay Module B4A to send signals to Raspberry Sofa with motor Node Red to reception the signal and send to Raspberry GPIO Look this ON DAY PROJECT created by my son (13 years old) http://worknhouse.com/smartsofa/ Click to expand...
This project is created this components: Raspberry PI 2 + 2 Relay Module B4A to send signals to Raspberry Sofa with motor Node Red to reception the signal and send to Raspberry GPIO Look this ON DAY PROJECT created by my son (13 years old) http://worknhouse.com/smartsofa/
S sorex Expert Licensed User Longtime User Apr 18, 2016 #2 now this is a coincidense. yesterday I had the exact same idea for my mothers new relax sofa. are the relays really needed? I thought I could bypass the buttons while those are on a 5 or 12V circuit. The motor might be on a 220V circuit?
now this is a coincidense. yesterday I had the exact same idea for my mothers new relax sofa. are the relays really needed? I thought I could bypass the buttons while those are on a 5 or 12V circuit. The motor might be on a 220V circuit?
Alberto Iglesias Well-Known Member Licensed User Longtime User Apr 18, 2016 #3 Hello Sorex, In my case yes, because my sofa is already created with a 29vcc motor. I just simulate the two push buttons with the relays. Its easy, once you understand the GPIO ports and connect those relay mode.
Hello Sorex, In my case yes, because my sofa is already created with a 29vcc motor. I just simulate the two push buttons with the relays. Its easy, once you understand the GPIO ports and connect those relay mode.
