| The word LiDAR, the ‘Li’ meaning ‘light’ indicates a device for optoelectronic echolocation. Instead of radio frequencies, the Lidar transmi...
All items tagged with Elektor TV and Arduino (49)
| This circular wall clock comes as a partially assembled kit. It is presented in the form of a simple ring of about 25 cm (10 inches) diamet...
| The new Arduino MKR VIDOR 4000 board is available in the Elektor Store. With an Intel 10CL016 FPGA. That’s 16 000 logic elements plus some s...
| Edition 3/2018 of Elektor Magazine has this project which scrolls text on a pretty row of eight 8 × 8 LED matrix displays. Its ESP-12F Wi-Fi...
| A Wide Area Network connects far remoted devices to the Internet through gateways. LoRa is such a subscription-free communication standard,...
| At the heart of this Wi-Fi controlled relay sits an ESP-12F module built on the famous ESP8266EX, flanked by a 4 MB memory. The ubiquitous...
| In the Sand Clock, every minute, two vibrator motors shake the sand to erase the time before writing the new time. To avoid the noise this...
| Take a 7-segment digit and make the colour of each segment freely programmable. A bright idea, but why the hell didn't anyone think of it be...
| This new kit is a variant of Elektor’s earlier published sand clock. Instead of writing the time in a layer of sand, it uses a laser module...
| Writing the time every minute – or at any other adjustable interval – into a layer of sand is the star attraction of a cool project develope...