The SensEver Alfa is an autonomous power supply that converts the heat difference between a machine and its environment into a regulated voltage. This voltage can be chosen from 1.5v to 9v to fit most available Industrial IoT Internet of Things devices. The SensEver Alfa has no moving parts. It can endure vibrations, moisture, explosive gases and machine cleaning processes. It has decades of expected life span. Just connect the device to your sensor kits and start collecting data.