An attempt to build a beer pong playing robot with questionable results.

Modded my daughter's Fisher Price Sea Turtle toy to play custom audio files.

Using the existing RA-02 LoRa breakout board can be a challenge, due to all the required wires, required logic level converters etc...

This project is for making a 32-band audio (music) frequency spectrum analyzer / visualizer using Arduino.

This is a another version of a music LED strip using Arduino Nano and an Electret Mic/Max4466 Amplifier.

Chess processor with GUI dedicated for Arduino Mega.

Upgrade old manual kiln to a digital controller with firing schedules (ramp, target, hold) and data logging.

This video will illustrate the working principle of the Water Quality Monitoring and Notification System.

A servo-driven lead screw using Arduino to calculate proper spindle and lead screw speeds for cutting English and metric threads with VFD.

The project was initially designed to acquire real-time race car data for BAJA-SAE competitions.

Magnetic Levitation, need I say more? Levitate some small magnets with a bigger electromagnet!

Another indoor greenhouse powered by Nano. 100% controlled environment with some extra perks that make life easier.

Pulse induction metal detector, built on the Arduino Nano.

Track your face using OpenCV's facial recognition.

A model of home security system that utilized sensors and internet to monitor the security status in real-time.

A solid-state, low-cost, reliable solution for solar hot water from PV. Zero maintenance & CO2, connected, smart combi pre-heat control.

A robo which follows an object of uniform color using Computer Vision.

Arduino & Rapberry Pi based chess computer that uses Stockfish ,recognises piece positions using reed switches and signals its move

Secure your house by implementing this handy automatic door management system.

This digital clock speaks the time in two languages (English or Portuguese).

Solar tracking photovoltaic (dual axis) that follows the sun, using LDR sensors and two DC motors.

Objectives: Heating, aeration, and irrigation. Behavior: Event when the temperature is low or high and the soil is dry. (Videos on Story)

A realtime battery indicator for your project without extra components or using any analog I/Os.

Chess processor with GUI dedicated for Arduino Mega.