Heat detector sensor for US?

[iharyadi]

I am making this device. I am hoping to make it available for all of us.

Heat powered Zigbee & BLE devices

Hi Everyone, I have a quick update. Here is another device that I am working on that harvest energy from heat as its power. As you may have seen on the original video, I made a BLE sensor that can be used to detect whether your Gas stove is on or off. I have consider many pro and cons. I decided to support Zigbee rather than BLE. Going this route require me to design a hybird power source rather than pure autonomous sensor that is powered from the heat. However, for Hubitat users (all o…

The sensor is also repurposed to harvest energy.