8-Channel Relay Expansion Board for Raspberry Pi Compatible With_Raspberry Pi Zero Measures wind speed accurately for

Measures wind speed accurately for weather station applications

The accuracy of the ADC is ±2%

The GEMMA Sequin Pack includes:

MIC port is reserved

making it easy to add sensors to your project

8-Channel Relay Expansion Board for Raspberry Pi Compatible With_Raspberry Pi Zero Measures wind speed accurately forThe 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