An open-source project uses ESP32-S3 boards to build walkie-talkies that send voice messages directly, without a router or ...

Explore two new Elektor Academy Pro STM32 programming courses, featuring MicroPython and Arduino, as part of the Embedded ...

That’s right, DIY VR is a thing, and with a couple hundred dollars in components, plus many hours of your time, you too can ...

Qualcomm opens the software above its chips through Arduino, Modular, Edge Impulse, and PickNik while competing hard at the silicon layer. Why openness sells silicon.

AI for prototyping takes center stage in Elektor Lab Talk #51 on October 29. Join the live discussion and enter our e-book ...

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 ...

I would like to try running things using an ESP32-based board with Arduino. When it comes to running microcontrollers, the classic starting point is the "blink"—making an LED flash on and off—which is ...

What are the new Warframe codes? If you're on the hunt for free glyphs and cosmetics, you're in luck - we've got a complete list of available codes for the Digital Extremes shooter. If you don't want ...

What is the latest Kalshi promo code for October 2026? The current Kalshi promo code for October 2026 is FOXSPORTS55. New users who sign up with code FOXSPORTS55, deposit at least $10, and trade $25 ...

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, fumes from a kitchen, or a closed ...