This part depends on what serial port you are connecting to. Most SBCs (e.g. Orange Pi) provide pins for TTL serial port, alternatively you can use a USB-Serial dongle. Either way you can connect the ESP32 directly to this:
@@ -77,6 +79,20 @@ For development (or at least the first flashing), all that remains is to connect
For production use, connect it to a 5V power source.
![electronics](screenshots/tv_bottom.jpg)
### Finishing
For bonus points, place everything on a PCB, solder it, put it into a cool enclosure and go impress your friends!