| People with visual impairments find it difficult or even impossible to recognize colors. Be it in the choice of clothes or in the preparatio...
| People with visual impairments find it difficult or even impossible to recognize colors. Be it in the choice of clothes or in the preparatio...
| After releasing the two brand-new UNO R4 boards only a few weeks ago, Arduino launches yet another board: the Nano ESP32. Based on the ESP32...
| Here is a 3D light show that will astound you with its combinations. Inexpensive and easy to make thanks to an Arduino controller, the desig...
| Assembling small Arduino extension circuits is normally a matter of plugging parts into a breadboard and making connections using a bunch of...
| This waveform generator sits near the low end of complexity and build cost in the hardware design, yet it packs a lot of punch into an 8-bit...
| This device uses changes in temperature to detect airflow but without needing a special sensor. Instead, it uses the temperature sensor buil...
| The Elektor community is full of engineers who enjoy sharing their knowledge with like-minded electronics enthusiasts. Take Ashwin Pajankar,...
| The Elektor community is full of engineers who enjoy sharing their knowledge with like-minded electronics enthusiasts. Take Ashwin Pajankar,...
| A lot of heads of industry do their corporate jobs on weekdays, and then head home, where they won’t see another product of theirs until the...
| Versatile low-cost audio signal generator and pulse generator (up to 4MHz) based on Arduino Nano MCU module.