Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

Abstract: Fire accidents occur due to natural causes like forest fires, human mistakes, and poor fire safety in places such as malls, industries, and public transport. Because of these fire accidents, ...

The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...

I needed to verify that a newly installed LoRaWAN gateway was working correctly, so I built a simple and portable testing ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

Zero Cost 40 req/min free on NVIDIA NIM. Free models on OpenRouter. Fully local with LM Studio ...

Although the RTL-SDR is cheap, accessible, and capable enough for many projects, it does have some important limitations. In ...

RyzoBee today announced that its Root Series is planned to launch on Kickstarter in Q2 2026 for the North American and European markets ...

To everyone who starred, forked, and shared this skill — thank you. This project blew up in less than 24 hours, and the support from the community has been incredible. If this skill helps you work ...