Test ESP32 circuits and firmware without physical hardware using top IoT simulators. Compare 6 leading tools like Wokwi and ...

That's the idea behind two new Elektor Academy Pro courses developed by Clemens Valens: MicroPython for STM32 and Arduino for ...

Cloud projects are end-to-end encrypted in the browser before upload (AES-256-GCM with a random key per project, and account ...

Espressif's $59 ESP-Mosaico lets AI agents write, deploy, test, and refine code on real hardware to turn your ideas into ...

IT IS a long way from Sandakan to Kota Kinabalu, and many Sabahans make the drive at night, beside heavy lorries.

Analog FPV goggles normally need a dedicated 5.8 GHz receiver module, but Leon ( Twotoz) has built one out of a Seeed Studio ...

Eight eMudhra CA keys were compromised, prompting browser blocks and software fixes. Chrome found no rogue certificates in CT ...

All the codes above have been tested as working at the time of submission. However, codes with unknown expiry dates may stop working at any time. Spotted a new code we haven't included or tried one ...

22nd October 2026: We added new Yeet a Friend codes. Yeet a Friend is a Roblox game which is all about throwing your besties as far as possible. The experience shares a lot in common with racing games ...

An article verifying whether C++20 Concepts can be used when using C++ on the RP2040 to resolve the difficulty of handling ...

As deals editors, we spend our days researching the absolute best discounts from top retailers. So naturally, we’re pretty familiar with Walmart sales, where you can find a wide selection of products ...

LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code ...