Tag: Visual Basic
![8 Channel RS485 Relay Board 8 Channel RS485 Relay Board](https://www.electronics-lab.com/wp-content/uploads/2016/10/8-CHANNEL-RS485-DRIVEN-RELAY-BOARD-IMG.jpg)
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8 Channel RS485 Relay Board
This project helps you control 8 relays using RS485 link with the help of a PC. This kit can effectively convert a standard PC to a powerful PLC ( programmable logic controller ). At the PC end , you will need to use our RS232 to RS485 Interface – C020 or any other suitable...
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