We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Diving into the world of DIY electronics can be quite daunting and overwhelming. There's the matter of picking the right components to use, learning the hand tools, and understanding the software.

In what follows, we will refer to these collections as “Breadboards,” “Tools,” and “Components” for short. For example, when working with semiconductors such as transistors, diodes (including ...

I have an Arduino Nano clone, a breadboard, and some parts on order. I've never dabbled in building my own circuits, but I'm a fairly good coder, so I thought I would learn about the hardware side of ...

ChatGPT, a language model trained by OpenAI, can be used to generate projects for Arduino. Arduino is an open-source development platform that allows users to create interactive projects with sensors, ...

As usual, let’s start with links to earlier installments in this mega-mini-series (see Part 1, Part 2, Part 3, Part 4, and Part 5) because it always irks me when I run across someone else’s writings ...