Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

How to Vibe Code: 5 Simple Tips for Using AI to Become a Programmer Have an app you've always wanted to build? A humdrum task to automate? AI tools make it easier than ever, but they can be as ...

The socially challenged of Reddit are currently benefiting from shared psychological hacks that help them deal with other people. A recent Ask Reddit post challenged users to give away their most ...

Python has become one of the most popular programming languages out there, particularly for beginners and those new to the hacker/maker world. Unfortunately, while it’s easy to get something up and ...

1. To take full advantage of Open Interpreter, you should have access to the GPT-4 API key. The GPT-3.5 model simply doesn’t cut it and throws multiple errors while running code. Yes, running GPT-4 ...

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

Automated security reviews in Claude Code help ensure code safety. Spot and fix vulnerabilities before your code reaches production. Run the /security-review command in the terminal or via GitHub ...

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

You’ve probably noticed QR codes popping up nearly everywhere: on menus, flyers, posters, you name it. They’re easy to scan, and now, even easier to create ...