Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...
These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...
Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...
Explore two new Elektor Academy Pro STM32 programming courses, featuring MicroPython and Arduino, as part of the Embedded ...
In 2026, TME Education celebrates its 10th anniversary. The project, which began with activities conducted in Africa, has ...
Let's use Arduino to make a light that turns on automatically only when someone approaches and turns off after a while.This time, we will use a PIR motion sensor that detects changes in infrared rays ...
How PiZZa replaces Raspberry Pi OS with Zephyr RTOS on the Pi Zero. How Arduino sketches are uploaded over USB, stored on microSD, and loaded as Zephyr modules. Why PiZZa improves real-time hardware ...
Arduino Code The Arduino program controls the three RGB channels individually. By switching the channels ON and OFF with appropriate delays, the LED produces a blinking color sequence. The source code ...
Under one plausible theory of technological development, artificial intelligence will turn the economy into a dystopian split screen. As AI becomes capable of replacing an ever larger share of human ...
Annoyed by Spotify’s latest price hike? You can always dodge the increase by switching to a competing streamer, but if you’d rather stick to Spotify, there’s another option: a cheaper but well-hidden ...
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