How to make Distance Meter using HC-SR04 Ultrasonic Sensor and Arduino Uno Posted in December 8, 2023 In this project we’ll see how to make a distance meter using Ultrasonic sensor and Arduino Uno. It’s a very simple project that even a beginner wou... Read more
Rain Drop Sensor Interfacing with Arduino Posted in October 31, 2023 A Raindrop Sensor is a device designed for rain detection, comprising two key components: a rain board responsible for identifying rain and a contr... Read more
How to Interface MQ9 Gas Sensor with Arduino Posted in October 27, 2023 The MQ9 Gas Sensor is a member of the MQ Gas Sensors family. It operates as a Metal Oxide Semiconductor (MOS) gas sensor primarily designed to iden... Read more