The laptop on the left is running HugNetLAb, the Dell laptop on the right is managing the duty cycle for the water stirrers
The water thermocouples are mounted on floaters to measure the water temperature at the same height from the water top level.
The water stirrers are mounted with the same position and angle, pushing hot surface water down and creating a vortex - Power on
The 2 TTi dual channels PSU are powering the 4 wires; The top PSU is for Cell#2 (active). The bottom PSU is for Cell#1 (passive)
The water stirrers are mounted with the same position and angle, pushing hot surface water down and creating a vortex - Power off
Water containers are partially insulated with styrofoam boards
The HugNetLab board are insulated in order to be at a very similar temperature
The PSU with the blue display is powering the water stirrers (2x DC motors in series)
Water temperature is very homogenous when the stirrers are operating in the container: ± 0.1 °C between bottom and top.
