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|git=https://github.com/chaosdorf/projector-controller-iot}}Controls the [[Beamer Hackcenter|projector]] via its RS232 interface. Integrated into [[HomeAssistant]] via MQTT. | |git=https://github.com/chaosdorf/projector-controller-iot}}Controls the [[Beamer Hackcenter|projector]] via its RS232 interface. Integrated into [[HomeAssistant]] via MQTT. | ||
=== Location === | |||
Attached to [[Traverse|truss]] next to [[Beamer Hackcenter|Projector]] in Hackcenter. | |||
== Technical Details [https://github.com/chaosdorf/projector-controller-iot (see git repo)] == | == Technical Details [https://github.com/chaosdorf/projector-controller-iot (see git repo)] == | ||
Revision as of 16:07, 14 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.
Location
Technical Details (see git repo)
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).