Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

If you spend any time near a gym, you may be familiar with Bluetooth heart rate monitors — a small pack of electronics mounted on a strap round the chest which can relay heart rate data to ...

The ESP32 is a microcontroller with built-in Wi-Fi functionality, and by using the Arduino IDE, you can handle network communication relatively easily. In the previous article, we explained the ...

The ESP32 is a microcontroller with built-in Wi-Fi functionality, making it relatively easy to handle network communications from the Arduino IDE. In this article, we will explain the procedure for ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

We begin by importing the core Python modules that we need for system operations, downloads, timing, and JSON handling. We check whether we are running inside Google Colab, define a reusable section ...

You just pulled 50,000 order records from a REST API. Each record is a tree: customer objects nested inside orders, arrays of line items nested inside customers, discount codes nested inside line ...

A JSON file is a Javascript file supported by many different programming APIs; working on JSON files is essential for developers, coders, data analysts, or anyone working within a data-driven process.

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...

Iridium Certus 7904 Satellite IoT Developer Kit is a compact Arduino-programmable devkit with satellite connectivity, a microSD card for data storage, USB and LiPo battery power support, and various ...

This Microsoft Word beginner guide provides free & basic lessons, tutorials & fundamentals for learning MS Office Word software. Microsoft Word is everyone’s favorite text editor. With so many ...

In this project, I will show you how to interface a 128X64 Graphical LCD with Arduino UNO. This particular LCD Module is based ST7920 LCD Controller. So, we will first see a little bit about the ...