Cactus

V1.0

🌵 Measure humidity in kitchen cupboards to keep food fresh 🍶

power LiPO
wireless WiFi
sensor Humidity
mcu ESP8266
ota? No
battery life 1 month
bom items 36
bom cost USD $26.92
vendors 5
status completed in May 2019
3D view Front
3D view Back

Prototypes

Prototype 1
Prototype 2