Building an electronic compass doesn't have to be difficult. This design features a GY-271 compass module, a NeoPixel LED ring as a compass rose, and an Arduino running a ready-made program to manage ...

This project demonstrates how to integrate two different I2C sensors (ICM42688 IMU and DFRobot QMC5883 Compass) on an Arduino using multiple I2C buses. The project uses custom TwoWire objects to ...

 Hello friends in this article we will learn how we can ...

Instructables user benhur.goncalves has published a new project that provides details on how to create your very own DIY Arduino watch that is equipped with a number of useful features that include ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

The digital compass published in last month's issue of this magazine used a Pewatran Type 6945 magnetic sensor. This device was shown to enable the construction of an electranic compass with ...

Tilt sensors are essential components in security alarm systems today. Standalone tilt sensors sense tilt angle or movement. Tilt sensors can be implemented using mercury and roller ball technology, ...