Projects

1.0Main projects

One page per project, with a summary table at the top and the details below it.

Table 1. Main projects

No.		Project	Area	Status	Started
AN-001		A $3,000 haptic controller became a $300 board inside the device	Embedded	In progress	Jul 2026
AN-002		Shmoobot: a ballbot driven by feel	Embedded	In progress	Jul 2026
AN-003		ReBin: waste sorting on a Pi 5 in 24 hours	Embedded	Finished	Feb 2026
AN-004		TeleKart: the Pi owns safety; the Mac only asks	Embedded	Finished	Aug 2026
AN-005		RoboOrchestra: robots that play music, and a conductor who waves at a camera	Embedded	In progress	Nov 2025
AN-006		海那边: a bilingual tutoring portal	Software	Finished	Jul 2026
AN-007		Logic Labs: kits, a curriculum, a storefront, and a handoff	Software	Finished	Jan 2024
AN-008		MusBook: a lesson‑scheduling platform, solo-built	Software	Archived	Sep 2023
AN-009		An 8-bit CPU on the bench	Embedded	Finished	Jul 2023

2.0Fun projects

Smaller things I built for fun.

Table 2. Fun projects

No.		Project	Status	Started
AN-010		Switcherooni: flicking the dorm lights from bed	Finished	Sep 2025
AN-011		HackberryPi: a retro digicam with a live gallery	Finished	Mar 2026