Yürekli, Lütfiye BüşraKandilli, İsmetKuncan, Melih2020-06-222020-06-222020Yürekli, Lütfiye Büşra. Kandilli, İsmet.Kuncan, Melih (2020) ; "Food stock control" ;3. asıa pacıfıc ınternatıonal congress on contemporary studıes ; İKSADhttps://hdl.handle.net/20.500.12604/2708Production has an important place in human life. People must be fed to survive and produce to achieve this. It is stored in warehouses for the preservation and longer storage of the produced food. Inventory control in these warehouses enables people to supply products before the warehouses are completely emptied. With this study, stock control in warehouses is provided by using ultrasonic sensors. An ultrasonic sensor placed on top of the tank measures the distance by sending sound signals. STM32F4 Discovery Kit was used as microcontroller in the study. Thanks to the microcontroller, the signal from the sensor is processed. The red led lights up when the distance is below a certain level. In other cases, the blue led is on. In addition, thanks to the software written, the level can be continuously controlled on the LCD screen.eninfo:eu-repo/semantics/openAccessUltrasonic sensormicrocontrollerstock controlConference Object