RS232 Projector Controller: Difference between revisions

Revision as of 20:52, 13 September 2025

RS232 Projector Controller


Ort	Hackcenter
Besitzstatus	Leihgabe
Kontakt	ente
Git-Repo	https://github.com/chaosdorf/projector-controller-iot

Controls the projector via its RS232 interface. Integrated into HomeAssistant via MQTT.

µC: ESP32-S3-WROOM with 8MB flash, SP3232EEN-L/TR RS232 transceiver

Programmable via UART, JTAG, and theoretically USB (the data lines are swapped for this, and would need to be fixed with a knife and soldering iron).

Revision as of 20:52, 13 September 2025 (edit) Ente (talk \| contribs) No edit summary ← Older edit	Revision as of 20:52, 13 September 2025 (edit) (undo) Ente (talk \| contribs) m (Ente moved page RS232 Projektor Controller to RS232 Projector Controller) Newer edit →
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