Portable-smart refrigerator with integrated thermistor and semiconductor cooling control system

Abstract

In one aspect, a thermistor and Semiconductor Cooling Control System comprises a thermistor sensor configured to generate an analog signal corresponding to a temperature of at least one of a cooling compartment or a Semiconductor cooling element. The system further comprises signal conditioning circuitry configured to receive the analog signal from the thermistor sensor and suppress noise associated with high-current lines. An analog-to-digital converter input of a microcontroller is configured to digitize the conditioned signal from the signal conditioning circuitry, and control logic of the microcontroller is configured to determine a cooling requirement based on the digitized signal from the analog-to-digital converter input. A Semiconductor cooling driver is configured to receive the cooling requirement from the control logic of the microcontroller and regulate current flow, and a Semiconductor cooling element is configured to receive the regulated current flow from the Semiconductor cooling driver and provide thermoelectric cooling to the cooling compartment.

Dependencies are inferred from the claim text.