IoT Based Smart Dustbin using NodeMCU 1 comment Posted in January 20, 2020 In this project tutorial, we are going to make an IoT based Dustbin. You can check whether the dustbin is full or empty through a webpage. This dus... Read more
Water Level Indicator Circuit with Alarm using 555 Timer IC Posted in January 16, 2020 We use water pump motors to draw groundwater and fill it in our tanks. There may be cases in which the user switches ON the motor and forgets it. T... Read more
Distance Measurement using Ultrasonic Sensor and Arduino Posted in January 15, 2020 Distance measurement of an object through the air is used in a large number of applications such as obstacle avoider robot control, vehicle contro... Read more