A measurement control system of snowmelt was designed in this paper. When the electric film attached to the back of the antenna heating, the snow and ice will melt, so snow can't affect transmission of satellite antennas.The measurement control system consists of sensors, heating modules, field control unit and remote control software. In terms of hardware, we Designed circuit about On-site monitoring and control devices, that contains a reset circuit, digital to analog conversion circuit, microcontroller c...