Quantity   Component name
1 × Adafruit Feather ESP32 v2 Adafruithttps://www.adafruit.com/product/5400
1 × Adafruit TLV493D Triple-Axis Magnetometer https://www.adafruit.com/product/4366
2 × Adafruit STEMMA QT / Qwiic JST SH 4-Pin Cable - 50mm Long https://www.adafruit.com/product/4399
2 × HPDL 1414 LED Display Aliexpress or eBay
1 × Adafruit MiniBoost 5V @ 1A - TPS61023 https://www.adafruit.com/product/4654
1 × 20mm Diameter x 10mm Tall Cylindrical Rare Earth Magnet https://a.co/d/eUNA4TM
1 × Custom Circuit Board File Attached. I use PCBWay
1 × Adafruit Short Feather Headers https://www.adafruit.com/product/2940
1 × SPST Micro Toggle Switch https://www.aliexpress.us/item/3256806736072183.html?spm
1 × 20 MM/Half Handle EC11 Rotary Encoder w/Switch https://www.aliexpress.us/item/3256805796819763.html?spm
4 × Headers for HDPL 1414 Displays https://a.co/d/4dlaIYQ
1 × 400mAh Lipo https://www.adafruit.com/product/3898
1 × Battery Extension Cable https://www.adafruit.com/product/1131
1 × 16x14mm Metal Encoder Knob https://www.aliexpress.us/item/2251832567196525
4 × M3x75mm Socket Cap or Button Head Screws
4 × M3 Acorn Nuts
4 × M2x8mm Button Head Screws
4 × M2 Nuts
1 × Material for the Body I used 4/4 Quarter Sawn Oak. You can also 3D print the body
1 × Materials for the Plates I used Peppermint Psstel Acrylic from COHn https://www.cohnacrylics.com/products/1-8-peppermint-pastel-acrylic