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Raspberry Pi and HMC5883L magnetometer Java example

The Honeywell HMC5883L is a surface-mount, multi-chip module designed for low-field magnetic sensing with a digital interface for applications such as lowcost compassing and...

Raspberry Pi and TSL2561 luminosity sensor Java example

This TSL2561 is an I2C light-to-digital converter TSL2561 that transforms light intensity to a digital signal. The TSL2561 features a selectable light spectrum range...

Raspberry Pi and TCS34725 Color Sensor Java example

The TCS34725 device provides a digital return of red, green, blue (RGB), and clear light sensing values. An IR blocking filter, integrated on-chip and...

A look at the Easy module shield for Arduino

Another shield that I recommend for beginners is the Easy module shield, you can see it in the images below. It is very similar...

A look at the OPEN-SMART Rich UNO R3 development board

The OPEN-SMART Rich UNO R3 is an ATMEGA328P development board with many components on board and also has the ability to connect an existing...

A look at the Open smart rich shield

The first shield we will look at is the OPEN-SMART Rich Shield, this is a very useful shield which is ideal for beginners wishing...

Raspberry Pi and VEML6070 sensor Java example

In this article we will take a look at the VEML6070 sensor and connect it to our Raspberry PI. lets take a look at...

Raspberry PI and MPL3115A2 pressure sensor Java example

In this article we will take a look at the MPL3115A2 pressure sensor and connect it to our Raspberry PI. lets take a look...

ESP8266 based TMP175 temperature display project

In this project we will create an environmental system with a TMP175  and a Wemos Mini and we will then display the readings on an...

ESP8266 MPL3115A2 pressure sensor project

In this project we will create an environmental system with a MPL3115A2 and a Wemos Mini and we will then display the readings on an...