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Power measurement with Arduino and INA219

Power measurement with Arduino and INA219

The INA219 Sensor is a current and voltage sensor for easy measurement of power. In some applications, it is interesting to measure the electrical power exchanged between devices. For example, measuring the power recovered by a solar panel. We will see in this...
Control your project using an IR remote

Control your project using an IR remote

There are different ways to communicate with a system. One of the most used, especially with television, is the infrared remote control. We will see how to drive an Arduino using a receiver and an IR remote control. In this tutorial, we use an IR remote control...
Connect Arduino to the Web using Ethernet Shield W5100

Connect Arduino to the Web using Ethernet Shield W5100

Connection between Arduino and internet is possible with the Ethernet Shield W5100. The basis for creating connected objects, is to connect them over a network such as the WiFi network.Communication via the Ethernet network is very convenient when you want to connect...

Make your robot interactive with an LCD16x2 screen

When making a robot, it can be fun to give it more life by making it interactive. For example, it is possible to give him the floor, make him make sounds or change color depending on external actions and his states. In this project, we will use an LCD16x2 screen,...