One Universal Arduino Sketch Powers ESP32 Home Automation

Automate your home with a universal ESP32 Arduino script. Set up 2, 4, or 8-channel relay modules for offline switches and ...
Electronic Design

Transform the Raspberry Pi Zero into a Programmable Arduino with PiZZa

The Arduino part works via the Arduino sketch loader. When users press Upload in the Arduino IDE, the sketch is transferred ...
Hackaday

Open-Source ExpressLRS Receiver Reaches For Range

Drone control links are, from a radio signals perspective, nothing short of amazing: using a transmitter capable of ...

Build a DIY Open-Source Flipper Zero Using a ESP32-DIV

ESP32-DIV hardware provides a powerful open-source Flipper Zero alternative. Build your wireless testing tool using the ESP32 ...

JavaScript links can make your pages invisible to AI search

A 41-day experiment reveals how JavaScript-only navigation limits AI crawler discovery and why fixing it later can be harder.
kyivindependent

Fedorov continues talks with Musk on using Starlink to help counter Russian ballistic missiles

Mykhailo Fedorov, then-Minister of Defense of Ukraine, on June 18, 2026. (Roman Pashkovskiy / Mykhailo Fedorov's team) Former Defense Minister Mykhailo Fedorov said on Aug. 6 that he remains in talks ...