QMC5883L Compass Library calculates the direction range and direction in which the sensor is pointing. There are two functions you can call. To get a 16 point value of the direction the sensor is ...

QMC5883L Compass Library calculates the direction range and direction in which the sensor is pointing. There are two functions you can call. To get a 16 point value of the direction the sensor is ...

Watch the video below to learn more about this awesome DIY Arduino watch that uses a GY-87 sensor board, that offers three sensors in the form of HMC5883L for the compass, BMP085 for the pressure ...

We don’t have much personal experience with DOF hardware, but this Arduino library which reads and compensates for three-axis magnetometer and accelerometer data looks very impressive. It sho… ...

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 ...

In this tutorial, we discussed how the color sensor works and how we can use it with Arduino. For Interfacing TCS3200 Color Sensor with Arduino, we have provided Circuit Connection, Arduino Code, and ...

In this article, I have added three sensors with Arduino UNO and user can choose the required sensor with the help of keypad.