Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

Find all the latest Uno Codes for July 2025 right here! Redeem them and claim fantastic rewards!

In this comprehensive TMC2209 Arduino tutorial, we'll walk through a complete example of how to interface a Bigtree Tech TMC2209 stepper motor driver with Arduino UNO for precise directional rotation ...

Under the Clean Air Act (CAA), the Environmental Protection Agency (EPA) is required to determine the applicable volume requirements for the Renewable Fuel Standard (RFS) for years after those ...

Generative A.I. chatbots are going down conspiratorial rabbit holes and endorsing wild, mystical belief systems. For some people, conversations with the technology can deeply distort reality.

AI can write useful code, but it can also produce unusable garbage. Here's my advice on making the most of AI from my many adventures in coding.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Automatic Smart Plant Watering System is a smarter solution that works on Arduino Uno, which can automatically operate for plant watering at optimal moisture conditions of soil. It checks the moisture ...

In addition to answering questions about codebases, the new ChatGPT deep research GitHub connector lets ChatGPT users break down product specs into technical tasks and dependencies, summarize code ...

The coding system was intended to help book-focused businesses categorize their collections. But some indie booksellers say that, as far as their businesses are concerned, BISAC has lost the plot.

Instagram appears to be quietly testing locked reels that viewers would have to unlock with a code and a provided hint. The feature is a simple way to increase engagement with the creator’s ...

Modern science wouldn’t exist without the online research repository known as arXiv. Three decades in, its creator still can’t let it go.