| Avoid costly water damage with a smart leak detection system! This do-it-yourself, ESP32-powered waterflow monitor connects via Wi-Fi and fe...
| Avoid costly water damage with a smart leak detection system! This do-it-yourself, ESP32-powered waterflow monitor connects via Wi-Fi and fe...
| Imagine tracking an object with pinpoint accuracy — within centimeters — across a 25 m × 25 m area. Now, what if you could do this using sou...
| This project was designed to care for indoor plants or a greenhouse during times when you may be away, while also storing data to analyze an...
| In 2009, Elektor published the ElektorWheelie, a two-wheeled, self-balancing vehicle inspired by the Segway PT, which was then hailed as the...
| The main drawbacks of a low-cost frequency counter are its limited medium- to long-term stability and the absence of an internal reference f...
| Stereotype firmware coding can lead to operational disruptions, forcing developers back to the design table. What if your MCU loses network...
| Dive into the differences between PN532 V3 and V4 RFID readers. Learn about range, certification, and whether the upgrade is worth it for yo...
| In an era when energy efficiency and home customization are becoming increasingly important, traditional lighting management through infrare...
| Discover how Wi-Fi is set to transform connectivity in 2025 with insights from the Wireless Broadband Alliance's latest report. From Wi-Fi 7...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including battery testing, w...