LED Clock DCF77

prusaprinters

<h3> LED Clock (DCF77)</h3> <p>A visualization for the DCF77 signal using 2 WS2812 / Neopixel LED Rings (60 and 24 LEDs). The DCF77 Signal is received via a Websocket Stream, buy you can adopt it to use a real DCF77 Receiver Module.</p> <p>The intention is not to simple show the current time, but to show the single (bit) signals of the DCF77 signal.</p> <p>Find more Information about <a href="https://en.wikipedia.org/wiki/DCF77">DCF77 at Wikipedia</a>.</p> <p><a href="https://github.com/realSixi/dcf77-led-clock">Source Code and more Information / GitHub</a><br/> <a href="https://www.youtube.com/watch?v=JKQQ1zitYd8">YouTube Video</a></p> <h3> 3D Printed Parts</h3> <p>I printed the 3D Parts with PETG (white for the diffusor/shader), and whatever color you prefere for the case and the stands. I printed all parts with a 0.6mm Nozzle (@0.3mm Layer Height) - but also added a 0.4mm Version (= 2 Layers @0.2mm Layer Height) for 0.4mm Nozzles.</p> <p>The Electronics-Box needs some support, the other parts are fine without any support.</p> <h3> Needed Parts</h3> <ul> <li>60 LED Ring (WS2812 / Neopixel)</li> <li>24 LED Ring (WS2812 / Neopixel)</li> <li>ESP8266 (I used a Wemos D1 mini) or ESP32</li> <li>some cables to solder the LEDs and the Microcontroller together</li> <li>a little bit of Hot Glue to hold the LED Rings in place (the moulds are slightly larger)<h3>Print Settings</h3> </li> </ul> <p><strong>Printer Brand:</strong></p> <p>Prusa</p> <p><p class="detail-setting printer"><strong>Printer: </strong> <div><p>I3 MK3S</p></div><strong>Rafts:</strong></p> <p>No</p> <p><p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div><br/> <strong>Filament:</strong><br/> PolyMaker PETG/PLA <br/> <p class="detail-setting notes"><strong>Notes: </strong> </p><div><p>Use white Filament for the Shader / Diffusor, needs Support for the Electronics-Box.</p></div></p> </p></p> Category: Gadgets