CNX Software

Open-source ESP32-C3 DNS ad blocker supports up to over 500,000 domains without PSRAM

Developed by Zed (M-Abozaid), the esp32-c3-adblock is an open-source, Pi-hole-style DNS ad blocker that runs on a $2 ESP32-C3 ...

Oscilloscope Canvas / Drawing Real-Time Graphs with Arduino and OLED

Hello everyone. Today, under the title "Oscilloscope Canvas," we will learn how to draw real-time moving graphs using an ...
Hackaday

USB-C PD Tamed With This Analyzer

USB-C Power Delivery (PD) has been a boon to anyone working with low-voltage DC power, because at a stroke it replaces a vast array of wall warts, power supplies, and connector standards with one ...
XDA Developers

A box of cheap sensors taught me more about the ESP32 than any tutorial

So, if the pin layouts on a tutorial don’t match the ones I’ve got on my ESP32, I’d look at what protocol the sensor uses, go ...
Circuit Digest

How to Build a Smart Wireless Doorbell System Using IoT

A step-by-step CircuitDigest Cloud guide for this IoT-based smart doorbell is listed below. Step 1⇒ Sign Up / Log In Sign up or log in to your CircuitDigest Cloud account by providing a valid email ...

How a non-technical guy who couldn't write a single line of code on his own managed to do electronics and programming using Gemini

Hello. My name is Kashimasa. I opened note and saw an interesting project, so I'm writing an article for the first time in a ...
CNX Software

Arduino UNO Media Carrier adds MIPI CSI/DSI and audio connectors to UNO Q and VENTUNO Q boards

Arduino UNO Media Carrier board adds three audio jacks, a MIPI DSI display connector, two MIPI CSI camera connectors, and a few RGB LEDs to the Arduino UNO Q and Arduino VENTUNO Q SBCs. Both Arduino ...
opensourceforu

AI Agent Rewrites Arduino Code

Arduino App Lab 0.10.0 adds an AI coding agent that can inspect projects, modify files, run applications, debug errors, and streamline embedded development. Arduino has added an artificial ...
devblogs

Streamline C++ Code Intelligence Setup in Copilot CLI

C++ developers can now bring IDE-style semantic intelligence into Copilot CLI with less setup. The C++ language server plugin supports richer code navigation, diagnostics, symbol understanding, and ...
GitHub

Arduino Uno Q - Claude Code Configuration

This repository contains the CLAUDE.md file that provides Claude Code with comprehensive documentation about the Arduino Uno Q development environment. This installs the native binary to ...
The Verge

The Arduboy FX-C is an excellent time killer you might forget you’re carrying

The latest version of the Arduboy comes with over 300 games in a handheld still small enough to hide in your wallet. The latest version of the Arduboy comes with over 300 games in a handheld still ...
devblogs

Giving Copilot more C++ context using custom instructions in VS Code

In February, we announced how GitHub Copilot can now use C++ symbol context and CMake build configuration awareness to deliver smarter suggestions in Visual Studio Code. Today, we’re excited to share ...