All items tagged with Elektor Labs and Wireless (15)

30-10-2024 | Want to build a compact Bluetooth speaker with ESP32 and MAX98357A amplifier? With this project, you can stream high-quality audio using A2D...

22-06-2024 | You can create your own digital stereo FM transmitter with a Raspberry Pi Pico and KT0803L module. Learn how to configure and broadcast FM s...

6-09-2023 | The Quectel M95FA GSM/GPRS shield cannot be used with the Arduino Uno without some (easy, but neccessary) hardware modifications.

6-03-2018 | El-cheapo wireless doorbells across the globe are so unoriginal it makes you wonder how much more e-rubbish we can tolerate in and around ou...

13-09-2016 | For those who like to experiment with wireless power here is a circuit capable of delivering almost 50 watts with 88% efficiency from a supp...

8-02-2016 | If wires and cables keep cluttering your desktop then you may be interested in wireless measuring and data-logging instruments. The SmartPro...

4-08-2015 | My wife is a teacher. She needed a system to run the games she organizes in class. These games are question-and-answer quizzes; the system h...

3-03-2015 | This is an update of the Nixie Thermometer/Hygrometer (110321-I) published in the June 2012 issue of our magazine. In the original design a...

21-11-2014 | This idea was triggered by a ready-made project we received. It contained an XBee module which was used in transparent mode (in short: UART...

17-09-2014 | Introduction: