Hardware projects tagged ttl

Open hardware projects tagged ttl on BoardRepo, the GitHub for hardware. View schematics and PCBs in the browser and download the sources.

Projects

1 board

pcb-ttl-ftdi-esp-adapter

PCB to connect a TTL reader either to an FTDI or ESP12-E/F (WiFi)

schematicpcbbomcapacitorresistorregulatorconnector

MIT00Jul 9, 2026

See all in browse · Browse all hardware projects