Infrared thermometer based on 51 single chip microcomputer and display real-time time
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Preface
Understand the basic knowledge necessary for intelligent instrument design; master the general methods and processes of intelligent instrument design demonstration, hardware/software design and production, and simulation debugging; improve students' ability to comprehensively apply professional technology; train students to have hands-on design and Basic ability to research and develop smart instruments.
Tip: The following is the content of this article, the following cases are for reference
1. Function realization
Real-time clock display (through DS1302), realize infrared temperature measurement display (through MLX90614) and realize the storage and record viewing of the measured temperature (specifically realized as 5 groups). The output display adopts LCD1602 or LED seven-segment digital display.
2. Design principle
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