DFRobot Gravity IR Receiver Digital Module - DFR0094 hdmi cable Serial Layout: Keep Serial (0/1)

Serial Layout: Keep Serial (0/1) free for USB debugging

solder boards are preferable

Relay Solid State Module 4 Channel

and setup details

Good peripheral mix: Includes serial

DFRobot Gravity IR Receiver Digital Module - DFR0094 hdmi cable Serial Layout: Keep Serial (0/1)Add Infrared Detection to Your Next Project The IR Receiver Digital Module Gravity is an infrared proximity sensor with digital output designed for sensing, logging, and automation. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds. Key details include Power Supply: 5V; Interface: Digital. Why youll love it Key feature: Digital IR Receiver Module(Arduino Compatible) x1 Digital Cable: Digital