LeTak

Some old Players got a needle that moved on a scale to show the current volume (and Channel if Radio). Do you have something like that? This could maybe be used to encode the current volume into HA via HAL or Ultrasonic sensors.

Ulanzi TC001 with AWTRIX firmware

I am selfhosting HomeAssistant and one automation is for my ceiling lamp. As I don’t whant to touch the electrical wiring or alter it permanently, I control it via IR and imitated the signal from the original remote via the ESP32 and some IR led. This on his own does not build a full feedback loop, so the ESP does not know if the light changed after the signal got send out. I lacked the correct light sensor in my inventory but remembered that my clock got one for display brightness control. The clock supports MQTT and also exposes the light sensor values in HomeAssistant. So after the ESP sends a signal to turn off or on the light, the automation looks at the light value from the clock to validate that it worked, else it tries sending it again.

Yes. I check the logs from my web pages with it.

It is pretty good I use it on many machines. You install it on your machine with a reverse proxy, it then analyses the traffic logs for malicious activity or for known bad IPs and then creates iptable block rules. The web interface is the cloud interface that it connects to, because as the name implies, it works by using log data from all members to block bad actors efficiently