In this article we take a look at a neat little ESP32 with an OLED built in to it. It is called the Heltek WiFi Kit 32 Lets look at …

In this article we look at a GPS Shield which is based on the ublox’s NEO-6M receiver module. Lets look at some info about the NEO‑6 module. The NEO‑6 module …

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 magnetometry. The HMC5883L includes our state-of-theart, …

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 due to its dual light sensitive …

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 localized to the color sensing photodiodes, …

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

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 Arduino shield to it, it is …

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 to learn about the Arduino. Lets …

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

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