In this example we will create a basic infrared thermometer using an MLX90614 and Wemos Mini (ESP8266) and an OLED This was created basically of the current virus scare –…

The MH-ET LIVE Tiny88 is an Attiny88 based micro-controller development board similar to the Arduino Nano, its a little cheaper but due to the to the micro-controller its a bit…

There is no SoftwareSerial.h available for the Arduino Nano 33 IoT because it is not required. This board offers hardware serials that can be assigned to different pins. This feature…

The Nano33 IoT is a small board which has WiFi and Bluetooth connectivity that combined with its low power architecture makes it a practical and cost-effective solution for your connected…

The IMU embedded in the Arduino Nano 33 IoT is the LSM6DS3. It is composed by a 3-axis accelerometer and a 3-axis gyroscope. The LSM6DS3 on the Arduino Nano 33…

The Nano33 IoT is a small board which has WiFi and Bluetooth connectivity that combined with its low power architecture makes it a practical and cost-effective solution for your connected…

This is a 8X24 LED dot matrix display module that can be used to display characters and graphics and it is simple to control it. Each dot matrix is controlled…

In a previous article we looked at the Heltek WiFi Kit 32 – A look at an ESP32 board with a built in OLED display The example would scan for networks…

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…