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摘要:该应用笔记介绍了一款基于MAXQ3212微控制器的温度监控器,这个简单系统将检测到的环境温度与系统预先设定的门限进行比较,并控制继电器输出比较结果。系统同时也包括一个1-Wire数字温度计和由8位LED显示驱动器驱......
Abstract: This tutorial explains all of the DC characterisTIcs as found in the Dallas Semiconductor DS80C320 h......
Abstract: High-speed microcontrollers are widely used in portable equipment. With the proper use of a power ma......
摘要:在系统编程是一种有价值的功能,在无需拆解嵌入式系统替换存储器的情况下,就可以对系统固件进行升级。Maxim大多数基于8051的微控制器都能够通过廉价的RS-232串口和一些逻辑门由PC或便携式电脑进行重新编程。启动......
摘要:长期以来电子计时一直缺少高精度的解决方案,主要原因是石英晶体的温度特性较差。为了提高32.768kHz石英晶体的计时精度,设计人员采用了各种不同的技术。本文介绍了一款高度集成器件,可以提供独一无二的高精度计时,价格......
Abstract: The complexity of electronic-device tesTIng varies widely, ranging from the simplest type—manual tes......
Abstract: This applicaTIon note describes how to use the DS1670 Portable System Controller, a 3-wire serial in......
Abstract: A circuit is shown that senses the temperature of a remote thermal diode on the die of a CPU, FPGA, ......
Abstract: When you set out to select a temperature sensor, you are no longer limited to either an analog outpu......
Abstract: Analog temperature sensors are often used with analog-to-digital converters (ADCs). Understanding th......