MacroPad

prusaprinters

<p>I work with a variety of programs through out the day. &nbsp;I wanted a macro keyboard that I could alter as my needs grow. &nbsp;This solution allows me to create a text file on the SD card as my program needs grow. &nbsp;The separate button allows me to switch to a select mode that allows me to scroll through the different macro sets and alter the key/display brightness.</p><p>Modeled in FreeCAD</p><p>Filament shown: PETG Prusament Jet Black &amp; Mango Yellow</p><p>Parts needed:</p><ul><li>1 <a href="https://www.adafruit.com/product/5157">Adafruit NeoKey 5x6</a></li><li>1 <a href="https://www.sparkfun.com/products/17829">Raspberry Pi RP2040</a></li><li>8 <a href="https://www.adafruit.com/product/5013">Clear Keycaps</a></li><li>8 <a href="https://www.adafruit.com/product/4955">Cherry MX key switches</a></li><li>1 <a href="https://www.adafruit.com/product/4682">SD Card Reader</a></li><li>1 SD Card</li><li>1 <a href="https://www.adafruit.com/product/1479">16mm momentary button</a></li><li>1 <a href="https://www.mouser.com/ProductDetail/763-3.12-25664UCB2">OLED display</a></li><li>4 <a href="https://www.amazon.com/gp/product/B07G86DL1L/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&amp;th=1">Rubber feet</a></li><li>2 M3 x 8 (Display mount)</li><li>4 M2.5 x 8 (Display and Cover)</li><li>4 M3 x 12 (Bottom to Top connection)</li><li>2 M2.5 x 6 (SD Card Reader)</li><li>2 M3 x 4 (Key matrix mount)</li><li>4 M1.7 x 4 screws (RP Pico mount)</li></ul><p>Here is link to the Instructable where the code is stored: <a href="https://www.instructables.com/MacroPad-Macro-Keyboard/">https://www.instructables.com/MacroPad-Macro-Keyboard/</a></p>