FAQ

Can the receiver directly control the relay?ha

userHead Tonny12138 2024-07-11 11:23:36 50 Views0 Replies
Can the receiver directly control the relay?
2024-07-11 11:23:36 Yes, the positive and negative terminals of any one interface of the receiver is connected to the 3.3/5V power supply, other ports can be directly connected to the relay. userHeadPic Tonny12138