Quantity   Component name
1 × Raspberry Pi Zero or a trimmed down Pi 2-3
1 × 9" Display https://www.aliexpress.com/item/9-0-inch-1024-600-Orange-Pi-PC-Banana-Pi-M3-Pro-LCD-Display-Screen-TFT/32951957596.html?spm=a2g0s.9042311.0.0.9f484c4dc5mjN4
1 × HDMI cable (A1 C1 5cm) https://www.aliexpress.com/item/A1-Down-Angled-90-Degree-FPV-Mini-HDMI-Male-to-HDMI-Male-FPC-Flat-Cable-for/32827842397.html?spm=a2g0s.9042311.0.0.9f484c4dc5mjN4
1 × Micro USB Keyboard for 7" Tablet https://www.amazon.com/gp/product/B00BGETYPG/ref=ppx_yo_dt_b_asin_title_o04__o00_s00?ie=UTF8&psc=1
1 × Adafruit PowerBoost https://www.adafruit.com/product/2465
7 × 3.7v 2500mah type 505070P Batteries I probably put in too many batteries... I don't have a good source for these.
2 × Friction Positioning Hinge https://www.amazon.com/gp/product/B06WD4WJ4H/ref=ppx_yo_dt_b_asin_title_o02__o00_s00?ie=UTF8&psc=1
1 × M2-0.40 x 8MM Flat Head Socket Cap Screws https://www.amazon.com/gp/product/B01E9NO0OU/ref=ppx_yo_dt_b_asin_title_o08__o00_s00?ie=UTF8&psc=1
1 × 4mm Standoffs and Screws https://www.amazon.com/gp/product/B014KJX65W/ref=ppx_yo_dt_b_asin_title_o08__o00_s01?ie=UTF8&psc=1