Corona Timer

prusaprinters

<p>A small classroom project, that reminds us to open the windows after 20 minutes. It uses 3 10mm LEDs, a button for reset an a piezo buzzer.</p> <p>One case is for Arduino Nano and the other for Arduino Uno.</p> <p>Ein Projekt aus dem Technik-Unterricht.</p> <h3> Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Anycubic</p> <p><p class="detail-setting printer"><strong>Printer: </strong> <div><p>All-metal Mega</p></div><strong>Rafts:</strong></p> <p>No</p> <p><p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div><strong>Resolution:</strong></p> <p>0.3</p> <p><p class="detail-setting infill"><strong>Infill: </strong> <div><p>50%</p></div><br/> <strong>Filament:</strong><br/> [</p> <h3> Choose your own PLA ](http://www.amazon.com/s?url=search-alias&amp;field-keywords=Choose+your+own+PLA&amp;tag=thingiverse09-20) Blue Post-Printing</h3> <h3> Custom Section</h3> </p></p></p> Category: 3D Printing