In electronic and industrial automation systems, relay modules play a crucial role by allowing low-power control signals to switch high-power devices. Selecting between a 5V relay module and a 12V ...

Perfect for beginners, this all-in-one package includes essential components like sensors, relays, LEDs, and more, making it ideal for hands-on learning and creative DIY projects. Rajguru Electronics ...

This project is an advanced 4-channel relay module designed for home automation and IoT applications. Unlike standard relay boards, this design integrates an LM2596 buck converter for onboard ...

INA219 GY-219 GY219 Current Power Supply Sensor Breakout Board Module Sensor Module I2C interface For Arduino DIY DC INA219BTests the 5V 4-Phase 28BYJ-48 DC Gear Step Stepper Motor+ULN2003 Driver ...