Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

The $10 ESP32 board has been a complete game-changer. It has helped transform my approach to building a reliable, ...

A deep look at Google Antigravity, the free AI IDE that uses agents to build apps, create libraries, and supercharge modern ...

Now, you can simply drop JPG, JPEG, or PNG photos into the folder that you bind mounted to the Docker container. The ...

Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

Few of us keep big old cathode ray tubes in the house anymore, but we can still appreciate the form factor of the classic TV.

PegorK's f32 might be the world's smallest ESP32-C3 board. It measures just 9.85 x 8.45 mm, or slightly larger than the area covered by a USB Type-C ...

A comprehensive real-time ride management system designed for university campuses and gated communities, featuring IoT device integration, automated ride matching, and a gamified points-based ...

This document explains exactly how I set up ESP-IDF, built the LED Blink project, created the flash image, and successfully ran the firmware on the QEMU ESP32 ...