| RS232 Projector Controller | |
|---|---|
| |
| Ort | Hackcenter |
| Besitzstatus | Leihgabe |
| Kontakt | ente
|
| Git-Repo | https://github.com/chaosdorf/projector-controller-iot |
Currently broken :(
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).