The Maker's Guide to the Zombie Apocalypse [Discontinued] _RPI_HAT_Sensors this is a peristaltic type

this is a peristaltic type - the pump squishes the silicone tubing that contains the liquid instead of impelling it directly

2x micro metal-gear motors

like Mac and Ubuntu

Screen Resolution: 128 × 32 Pixels

If you prefer

The Maker's Guide to the Zombie Apocalypse [Discontinued] _RPI_HAT_Sensors this is a peristaltic typeWhere will you be when the zombie apocalypse hits? Trapping yourself in the basement? Roasting the family pet? Beheading reanimated neighbours? No way. You'll be building fortresses, setting traps, and hoarding supplies, because you, savvy survivor, have snatched up your copy of The Maker's Guide to the Zombie Apocalypse before it's too late. This indispensable guide to survival after Z day, written by hardware hacker and zombie anthropologist Simon