Contest

Wireless Water Pump Controller An Automatic Wireless Water Pump Controller

After watching and experiencing turning off and on our household water pump manually, it was really hectic and…

AC to DC High Watt Power Supply Unit Zeus: An AC to DC High Watt Power Supply Unit

While making a customized RGB LED set up at our home, basically it was a bunch of addressable 5v LEDs the WS2812, but…

Motion Controlled Room Fan Build an Automatic Motion Controlled Smart Fan using ATmega328 and Motion Sensor

Here we are going to build a motion-controlled fan project using ATmega328 and RCWL-0516 Doppler RADAR…

Smart Electricity Meter using ESP32 Smart Electricity Meter with Energy Monitoring and Feedback System for Theft Detection

The ESP32 based project is basically to detect the theft from the energy meter used in households as well as…

Ultrasonic Sensor based Distance Meter Build Raspberry Pi Pico based Ultrasonic Distance Meter

The distance meter is used for accurately determining the distance of an object without contact by the…

Gas Leak Alert Security Alarm How to Make Gas Leak Alert Security Alarm using Arduino?

A gas detector is a device that detects the presence of gases in an area, often as part of a safety system.…

Arduino Based TV Remote with Alexa Arduino Based TV Remote: Control any TV or Set Up Box Channels with Alexa

Normally we are facing problems with the IR Remote sometimes it may not work and regularly we need to change…

Arduino based DIY Pulse Oximeter Arduino based DIY Pulse Oximeter for measuring BPM

I decided to make a 'Pulse Oximeter' because, in this pandemic situation, we need this device a lot. It…

Water Level Monitoring of House Overhead Tank Water Level Monitoring of House Overhead Tank from Anywhere in the World

In buildings, bungalows, etc water is stored in overhead tanks. Overhead tanks ensure the continuous flow of water to our homes…

Autonomous UV Robot Raspberry Pi based Autonomous UV Robot with SLAM

The affordable autonomous and open-source robot provides localization and mapping facilities and safely…