设计自动调温器基于展示智力,可编程的、环境保护并且力量节省的微控制器。自动调温器设计主要由硬件和软件设计组成,硬件包括电源供应电路,温度测量电路,湿度测量电路和背光电路;当软件设计包括温度测量和赔偿算法时,而且软件流程图也被给。最后,电源供应电路被 Pspice 的软件模仿,偷模式的有创造性的电源被模拟结果验证。一块目标板与 Pb 免费的电子部件手工被填满并且过去常测试硬件并且调试软件。因为 Pb 免费的部件被使用,电源偷模式在硬件被设计,温度赔偿算法在软件被完成,并且自动调温器与它“绿色”并且“电源节省”的特征是突出的。
The designed thermostat is based on the microcontroller featuring intelligence, programmable, environmental protection and power saving. The thermostat design is mainly composed of hardware and software design, the hardware includes the power supply circuit, temperature measurement circuit, humidity measurement circuit and backlight circuit; while the software design includes temperature measurement and compensation algorithm, moreover software flowchart is given as well. Finally the power supply circuit is simulated by the software of Pspice and the creative power stealing mode is verified by the simulation results. A target board is stuffed by hand with Pb-free electronic components and used to test hardware and debug software. Since the Pb-free components were used, power stealing mode is designed in hardware and temperature compensation algorithm is accomplished in software, and the thermostat is outstanding with its features of "green" and "power saving".