Signal#21
Signal
LoRa Network
A pocket mesh node for messages beyond cellular range.
€24.90 / build
2026 edition · That’s a wrap
miniCCC
The 2026 edition has passed. Thanks for building, mixing and watching along. See you next year.
Sections
On the bench
Featured builds
Interface#22
Interface
E-Paper Display
A tiny screen that keeps its image without keeping the power on.
€16.90 / build
Interface#23
Interface
TFT Display
A compact colour screen with buttons ready for interaction.
€24.90 / build
Interface#24
Interface
Round LCD Display
A tiny circular canvas for gauges, clocks, and status rings.
€13.50 / build