SFU
Wrist Case
Arduino UNO R4 WiFi + Grove Base Shield, Grove 16×2 LCD, button and buzzer. Two printed parts: base and lid.
Case style
Quick frame
Full box
Fit check
Building…
Download for printing
Base (.stl)
Lid (.stl)
Both are already oriented for printing: base open side up, lid top face down. PLA/PETG, 0.2 mm layers, 3 walls, 20% infill, no supports needed.
View
Base
Lid
Electronics (ghosts)
See-through case
Lift lid:
0
mm
3D
Top
Side
USB end
Measurements (mm) – check against your parts
Change a number and the case rebuilds. Measure your LCD board especially; Grove LCD versions differ.
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Base
Lid
Arduino + shield/cables
LCD
Button
Buzzer