SparkFun Qwiic Scale - NAU7802 JST Style_JST-SH The kit contains two motors

The kit contains two motors

you get the best solution for instant Pi Zero portability

but they're not going to have the same smooth action as high-grade (several $100) machine components

The 800 x 480 display connects via an adapter board which handles power and signal conversion

Now you can boot from USB using an SSD

SparkFun Qwiic Scale - NAU7802 JST Style_JST-SH The kit contains two motorsThe SparkFun Qwiic Scale is a small breakout board for the NAU7802 that allows you to easily read load cells to accurately measure the weight of an object. By connecting the board to your microcontroller you will be able to read the changes in the resistance of a load cell and, with some calibration, you'll be able to get very accurate weight measurements. This can be handy for creating your own industrial scale, process control or simple presence