A two-wire temperature transmitter using an RTD sensor that can be used in industrial settings to connect to the control room ...

Jumper Wires (Required): Male-to-male and female connectors for wiring components. Power Supply (x1): 5V–12V DC adapter for powering the Arduino, or in my case, we use 2S Lithium-ion battery ...

This project demonstrates how to build a simple yet effective Smart Blind Stick using an Arduino and an ultrasonic sensor. The system provides buzzer and LED alerts that vary their rate based on the ...