| Control a water heater remotely with an ESP32 and Telegram. Switch it on or off and check its status from your smartphone—no home automation...
All items tagged with Arduino and Espressif (31)
€5 (FREE for Members)
| As part of our anniversary celebration, we’re offering interested Elektor readers several subscription deals at prices significantly lower t...
€5 (FREE for Members)
| A Redox meter is typically used to monitor water quality. In a swimming pool, it helps verify whether the disinfection process is working co...
€5 (FREE for Members)
| LiDAR is a great solution for detecting obstacles and measuring distances. Here we use the technology for taking precise distance readings u...
| Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluet...
€5 (FREE for Members)
| The Elektor Mini-Wheelie is an experimental self-balancing robot powered by an ESP32-S3 microcontroller and programmable with Arduino. Desig...
| Watch this new episode of Elektor Lab Talk to learn about what’s going on in the Elektor Lab! Our engineers talk about sensor technology, a...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including sensors, ESP32 ada...
| Discover Alessandro’s blend of electronics, 3D printing and content creation, and the playful DIY projects he shares on his Placitech Youtub...
| Check out the Mini Wheelie, a complete self-balancing robot in an easy-to-build kit! The kit includes an ESP32-S3-based controller, motors,...