Abstract
Aiming at the phenomenon that the temperature of each dormitory is different in winter due to many factors in the dormitory of northern colleges and universities, this paper puts forward a simple and convenient dormitory temperature measurement device. The device takes an MSP430 single chip microcomputer as the control core, collects ambient temperature data through temperature sensor DS18B20, collects battery voltage with AD, and displays the collected battery voltage and ambient temperature through an OLED display screen. At the same time, according to the temperature measured by the temperature sensor, the device can output PWM to control the speed of the motor and simulate the intelligent temperature control fan. The experimental data shows that the device has high accuracy, is easy to use, and is easy to implement.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
