by admin | Mar 15, 2023 | IoT Devices
The HC-SR04 is a popular ultrasonic distance sensor that is low cost and accurate, making it a great choice for hobbyists and students who want to build robots or other projects that require distance measurement. Here is a basic introduction to the HC-SR04: Principle...
by admin | Mar 3, 2023 | IoT Devices
Components and supplies :- DHT11 Temperature & Humidity Sensor (3 pins) Arduino UNO Breadboard (generic) Jumper wires (generic) Apps and platforms: Arduino IDE Project description :- Ever wanted to know the temperature and humidity around you? If yes, this project...
