joey castillo's personal website
sensor-watch32 entries · 2021–2026 · a board swap for the Casio F-91W
2022-05-26
Sensor Watch Field Reports and New Community Watch Faces
notes
2022-04-07
Sensor Watch at TU Delft
notes
2022-02-17
Flex PCB's, Sensor Boards, Lower Low Power, and the Solar System on Your Wrist
notes
2022-02-10
Sensor Watch Sleep Dive: Low Power Modes and Battery Tests
notes
2022-02-03
How We Got To Blinky: A Tour of Our Circuit Board
notes
2022-01-21
Teardown Session 18: Casio watch hacking with Joey Castillo
talks
2022-01-10
Sensor Watch: Now Live on Crowd Supply!
notes
2022
Sensor Watch
objects
2021-11-19
How to Teach an Old LCD New Tricks
talks
2021-11-12
Teardown Session 11: Live from the Assembly Line
talks