I use homeassistant, so the esphome integration makes esp32s priceless. - integrated my projector via RS232 to esp32 - integrated my projector screen via IR m

I use homeassistant, so the esphome integration makes esp32s priceless. - integrated my projector via RS232 to esp32 - integrated my projector screen via IR module - ir receiver lets me use an old tv remote as a universal whole house remote - motion sensors everywhere so I never have to touch a light switch again - several wled units for accent lighting, night lights etc - built a laser maze with esp32s and light detectors for my kid's birthday. - I've played around with BLE based room detection, but it's not really useful yet (or maybe ever). I love em!