8-Channel Relay Expansion Board for Raspberry Pi Compatible With_Raspberry Pi Zero The TFT will always come

The TFT will always come with the same driver chip so there's no worries that your code will not work from one to the other

Directional control:Using data flow automatic control technology

On the PCB we have the main chip

This product requires a soldering iron and solder to fit header pins and connectors

apply 5V to the red (positive) and black (negative) wires and one side will get cold while the other side gets hot

8-Channel Relay Expansion Board for Raspberry Pi Compatible With_Raspberry Pi Zero The TFT will always comeThe 8 Channel Relay Board is an expansion board with relays which has been designed specifically for the Raspberry Pi. It gives your Pi the ability to control lots of high voltage components (such as home appliances) to create a full home automation system. The relays are rated at 5A 250V AC or 5A 30V DC (Max) and feature photo coupling isolation to reduce interference. Onboard LEDs indicate each relay's status for visual indication and debugging