Get not only 5 volts but also 9, 12 volts (18 Watts max) out of any QC-compatible charger/power bank for supplying power hungry projects.

This tutorial shows how to control some servomotors remotely in a Wi-Fi network, using an ordinary internet browser.

This reminds people to keep a 2-meter distance from you

This project describes how to build a GPS data logger at a lower cost.

This is a fun classical snake game. And if you want you can put it in a frame to make it into a gaming console.

Use a smart battery charger on up to 6 batteries - wave your hand to turn display on and check charging.

This project shows how to design a wi-fi remotely controlled two-wheeled robotic rover, using an Arduino Uno and an ESP8266.

Microcontroller based Solar PV System's charge controller, inverter, PowerBank & LED lamp with menu-based navigation system on LCD display

This is the first generation of my Arduino based mini-weather station with Wi-Fi connection, which is able to post data publicly online.

Playing robotics with children - customizing toys

What about using a Wi-Fi remote-controlled robot for exploring your surroundings, reaching inaccessible places, spying and take pictures?

Create a fun little laser show with a cheap laser module and some old cell phone vibration motors!

Chromotherapy light with Raspberry and Arduino. Use your WebCam to identify your happiness status and turn on the light color of your room

This four wheeled car can be controlled through a node web server where a custom camera view can be displayed.

Log humidity, automatic irrigate, switch plant growing lamp on and voice control everything with Amazon Alexa and Arduino.

This project teaches how create a domotics lamp with your Arduino.

Looking to open home to airBnB? Grovey sLocks is an Internet connected BLE enabled device allowing users entry, once approved via the cloud.

Make your room untouchable while you are not in it by using an Arduino and two HC-SR04 sensors.

Rolling material is expensive. Monitor it when it's out in the field. Get email stats for preventive maintenance. Find it again when lost.

Today I am going to show you how to make An OpenSource Arduino UNO OLED Clock that also measures temperature.

Pick the time from a DCF77 radio signal and show it on an OLED display.

The control of a robot may be painful as you have to develop specific clients for each mobile device. I propose a Web based control

This Arduino-BME280 based device measures, records and uploads T, RH, BP data to ThingSpeak.