Corona Timer

Free Thingiverse Piepenbrink

Corona Timer

A small classroom project that reminds us to open the windows after 20 minutes It uses 3 10mm LEDs a button for reset an a piezo buzzer ...

— Go to Thingiverse

similar models —

Corona Timer alternatives

coronavirus sphere only

Syzguru11

corona-virus sphere only

Corona

AcEjbc

Corona Covid Test Ständer 4x5

NeonBlitz

Corona Covid Test Ständer 4x5

Corona Trophy

FunnyBot16

Sandglass timer

RadekP

Sandglass timer

Extension Erweiterung Verlängerung Covid 19 Corona Maske

DerJoker

Extension Erweiterung Verlängerung Covid 19 - Corona Maske

Corona Timer

Volker_P

Timer Knob

Shana

Timer Knob for Maytag Dryer

Old Curmudgeon

Timer Knob for Maytag Dryer

OZONE GENERATOR TIMER

Hatters

OZONE GENERATOR TIMER