ClemensValens (148)

1-10-2018 | Although designed as a give-away gadget for trade shows etc. this ruler loaded with RPi information can electronically measure distances of...

12-09-2018 | The Elektor Uno R4 is like an Arduino Uno but featuring two UARTs, two I²C (IIC or TWI) ports, two SPI ports, 24 GPIOs, eight analogue input...

21-08-2018 | These days it's common practice to replace incandescent light bulbs with LEDs, but what if you want to do the opposite? With this converter...

20-08-2018 | Replace just about any low-current LED by a 100-watt incandescent bulb.

26-07-2018 | Does your snoring roommate keep you awake at night? Then the Elektor Snore Shield is what you need.

17-07-2018 | The 2018 Elektor Labs Summer Contest is about PCB order pooling. Tell us who your favourite pooling service provider is and why and maybe wi...

16-05-2018 | Build an experimental microwave Doppler radar by using a low-cost radar transceiver module.

16-05-2018 | A sine, triangular, and rectangular waveform generator based on an original approach.

16-05-2018 | Can’t sing? Don’t know how to play the guitar? With a bit of technology anyone can become a music star!

8-05-2018 | The Internet has loads of information on the past, from prehistoric to recent, yet I do not know of a system or tool capable of compiling al...