Small IC for Arduino or RaspberryPI projects wit TTL. A/B for Modbus and 🇨🇳 ground.

Small IC for Arduino or RaspberryPI projects wit TTL. A/B for Modbus and 🇨🇳 ground.

Small IC for Arduino or RaspberryPI projects wit TTL. A/B for Modbus and 🇨🇳 ground.

Good set of 3 modules. RS485 with automatic direction and output protection. Good price for 3 modules, but BR tax add much to the cost. Even with tax insurance, the extra delay and bureaucracy are awful.

Good set of 3 modules. RS485 with automatic direction and output protection. Good price for 3 modules, but BR tax add much to the cost. Even with tax insurance, the extra delay and bureaucracy are awful.

Good set of 3 modules. RS485 with automatic direction and output protection. Good price for 3 modules, but BR tax add much to the cost. Even with tax insurance, the extra delay and bureaucracy are awful.