A simple Arduino clock without RTC module for beginners.

This is my first Arduino-based, Bluetooth-controlled RC car. It is controlled by a smart phone application.

Everyone loved Knight Rider. I want to see more KITT scanners in the world.

Rodent behavioural test equipment is key for biological research yet expensive - our team is developing a low-cost alternative

This is the "Sensometer", a great example of IoT! Get all sensors working at once!

A 16-step sequencer for bass, lead and drum sounds. Use the general Midi sounds stored in the VS1053.

This is an easy how-to make a mini-piano using Arduino, including a preset song!

My daughter made three floor hotel for LOL dolls, but wasn’t satisfied with manual elevator. So I automated it.

Control your PC musical software from a MIDI keyboard.

Recently, a friend of mine had an issue with his car’s ECU and needed a frequency counting device.

An alarm that triggers a siren sound an police lights when the beam of light is interrupted.

This device runs a desired length and quantity of wires and cuts each length.

Use Serial Monitor to test TB6600 Stepper Motor Driver and stepper motor

The IotStat is a homemade thermostat with Wifi capabilities!

The Arduino clock that says it as it sees it.

Designed for crew rowing, this speedcoach is designed to track split times and total meters traveled.

This is a very simple way to control a 3-phase AC installation in a delta configuration.

The Mega-Bread project is alive and well!

Shows to visually impaired or ignoring the resistors colour code, lazy techs etc..., either the exact value or value in E12 or E24 series

Never forget to water your plants or turn off your grow lights. Never over or under water plants with water pump control and drip system.

Automating a chicken coop with sensors and actors, using an Arduino MKR1000 and the Blynk internet dashboard.

Bicycle odometer and speedometer showing distance traveled, average and current speed (in km/hr), time and can store up to 99 laps.

A very basic tutorial on how to interface a microcontroller to an MQTT broker and interact with data on Node-RED.

I have started to build it for a homemade amplifier, to set the speed of the fans by the temp of the heathsink and so on.