| Check out the build instructions for the Raspberry Pi Pico-based Sand Clock Kit. Once assembled, writes the current time in a layer of sand!...
More about Sand Clock (19)
| Looking for an innovative, fun-to-construct timepiece? Check out the Raspberry Pi Pico-based Sand Clock Kit, which, once assembled, can etch...
| In this year's January & February issue we presented the Laser Time Writer as a high-tech upgrade for our successful Sand Clock. The LTW wri...
| Depending on their location, Elektor GOLD members may already have received their copy of Elektor Magazine edition 2/2018 covering March and...
| I bought the Elektor Sand Clock as soon as it was announced. It made an unusually daft Christmas novelty, though the noise it produces rende...
| The popular Sand Clock project published here a year ago (Elektor 1/2017) was based on the plotter clock from FabLab Nuremberg, which wrote...
| The new edition of Elektor Magazine is now available for you to purchase. You can either choose to get your copy in print, posted directly t...
| 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...
| 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...
| The Peltier lamp offered by Elektor is a project with a surprising principle: power a LED reading lamp with the energy from one candle. The...