When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

This is a simple tutorial for the ESP32 Cheap Yellow Display Board (CYD) model ESP32-2432S028R and Platform.io. It shows you how to create a basic application that displays information on the screen ...

Aethyr Research has released post-quantum encrypted IoT edge node firmware for ESP32-S3 targets that boots in 2.1 seconds and ...

What just happened? A compact quadcopter built around an ESP32 microcontroller has reached a measured top speed of about 67 miles per hour, demonstrating how far a low-cost, small-format platform can ...

Overview Want to work with SQLite databases via the same kind of workbench tools available for MySQL/MariaDB and PostgreSQL? These three projects — a desktop application, a web-based app, and a Visual ...

What if the database you rely on could handle writes four times faster without sacrificing simplicity or reliability? For years, SQLite’s single-writer limitation has been both its strength and ...

[Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

Have you ever imagined building a drone so small it could rest comfortably in the palm of your hand, yet powerful enough to soar through the air with precision, all controlled from your smartphone?

Google’s Big Sleep Foils Hackers by Spotting SQLite Flaw Before Exploit Your email has been sent Google’s Big Sleep AI agentic system spotted a zero-day SQLite bug after threat signals emerged, ...

Recently there was a panicked scrambling after the announcement by [Tarlogic] of a ‘backdoor’ found in Espressif’s popular ESP32 MCUs. Specifically a backdoor on the Bluetooth side that would give a ...