www.raspberrypi.com/products/raspberry-pi-zero-2-w/ or www.raspberrypi.com/products/raspberry-pi-3-model-a-plus/ SanDisk Extreme PRO microSDHC Memory Card Plus SD Adapter up to 100 MB/s, Class 10, U3, V30, A1 - 32GB SDSQXCG-032G a.co/d/f3Rkv0x 5V step down converter de.aliexpress.com/i/1005001483117768.html?gatewayAdapt=glo2deu digipi image www.digipi.org gps module (should work with 3.3V) de.aliexpress.com/item/1005006099194136.html