Smartwatch that shows notifications from an iPhone and automatically synchronize the time.

Life Band monitors the health conditions of elderly up to date and provide immediate medical assistance if necessary.

A Google Assistant compatible box for kids (from 2 years old) to control lights and other devices in their room.

A cheap beam break sensor utilising a reflector panel instead of a transmitter / receiver setup. Capable of handling long distances.

How to turn your RC Car into a Bluetooth controlled RC Car.

I modified the "MEMIDION" MIDI slide whistle.

Good vision is a precious gift but unfortunately loss of vision is becoming common now-a-days. Smart cap can help with navigation.

We all love playing with RC toy cars. In this mini project let's create an RC toy car using a bunch of wheels, motors, Arduino & nRF24L01.

How to build an all band receiver with SSB support using the "Si4735 Arduino Library."

Make your own motor driver shield PCB for an Arduino Pro Mini using an Arduino Pro Mini.

At the core of any time-lapse rig is the controller – an “intervalometer." This one delivers all the functionality of units costing many $k.

Here I show how to take apart an old PlayStation analog stick, show what it's comprised of, and how to make it work with an Arduino!

As a free flying paragliding pilot, I have finally built my own simple but effective instrument that plays beep-beep during climb and so on.

Home Automation and an intelligent System for your daily needs.

In this project, I will show you how we can use a 3€ IR distance sensor to build a proper DIY tachometer that functions properly.

By modifying a DL-44 Blaster, I created a remote control that can change channels and change the volume based on what angle it's held.

An adequate tool to keep in your First aid kit.

A Keurig coffee maker controlled by a Node Lua ESP 8266 , Cayenne myDevices, Arduino Pro Mini and a stepper motor with driver.

How to upgrade the BadgerStick Arduino board by SparkFun, if you got one at SXSW 2015

This project is about an Arduino Library to control the BK1086 and BK1088 devices. It was based on "BK1086/88E BROADCAST AM/FM/SW/LW RADIO R

Gest-R is state of the art gesture switch made to elegantly replace normal electrical switches.

Holiday is always a good reason to make something cool. This time I wanted to play with Pro Minis and an RTC module.

This project is about creating an IR air remote that has an ID for contact tracing and using gestures for contact-less entry.