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  • WareSeeker periodically updates pricing and software information of Embedded Windows CE SAPI 5.0 Fre

    WareSeeker periodically updates pricing and software information of Embedded Windows CE SAPI 5.0 Free Download from the publisher, so some information may be slightly out-of-date. You should confirm all information before relying on it. Software piracy is theft, Using Embedded Windows CE SAPI 5.0 Free Download crack, password, serial numbers, registration codes, key generators is illegal and prevent future development of Embedded Windows CE SAPI 5.0 Free Download Edition.

    标签: periodically information WareSeeker Embedded

    上传时间: 2014-01-11

    上传用户:坏坏的华仔

  • Microchip PIC系列单片机RS232通讯应用

    Digitemp Junior – An RS-232 Port-Powered Digital Thermometer Digitemp Jr. is a device that is designed to measure and report ambient temperature. When connected to an RS-232 port on any PC, it will periodically measure and report in ASCII form the ambient temperature in degrees Celsius. These temperature readings can be monitored with any terminal program. If the terminal program supports capture to disk, the temperature readings can be saved to disk for further analysis with a spreadsheet program or other data analysis tool. The simple ASCII output format of Digitemp Jr. makes it rel- atively easy to write custom software for receiving, recording, and analyzing ambient temperature data. Best of all, Digitemp Jr. requires no external power sup- plies or batteries. It is powered directly by the RS-232 port.

    标签: Microchip 232 PIC RS

    上传时间: 2013-10-20

    上传用户:baitouyu

  • PIC单片机的RS232通讯程序

    Digitemp Jr. is a device that is designed to measure and report ambient temperature. When connected to an RS-232 port on any PC, it will periodically measure and report in ASCII form the ambient temperature in degrees Celsius. These temperature readings can be monitored with any terminal program. If the terminal program supports capture to disk, the temperature readings can be saved to disk for further analysis with a spreadsheet program or other data analysis tool. The simple ASCII output format of Digitemp Jr. makes it relatively easy to write custom software for receiving, recording, and analyzing ambient temperature data. Best of all, Digitemp Jr. requires no external power supplies or batteries. It is powered directly by the RS-232 port.  

    标签: PIC 232 RS 单片机

    上传时间: 2013-10-20

    上传用户:Maple

  • 3.3v看门狗芯片

    The STWD100 watchdog timer circuits are self-contained devices which prevent systemfailures that are caused by certain types of hardware errors (non-responding peripherals,bus contention, etc.) or software errors (bad code jump, code stuck in loop, etc.).The STWD100 watchdog timer has an input, WDI, and an output, WDO (see Figure 2). Theinput is used to clear the internal watchdog timer periodically within the specified timeoutperiod, twd (see Section 3: Watchdog timing). While the system is operating correctly, itperiodically toggles the watchdog input, WDI. If the system fails, the watchdog timer is notreset, a system alert is generated and the watchdog output, WDO, is asserted (seeSection 3: Watchdog timing).The STWD100 circuit also has an enable pin, EN (see Figure 2), which can enable ordisable the watchdog functionality. The EN pin is connected to the internal pull-downresistor. The device is enabled if the EN pin is left floating.

    标签: 3.3 看门狗 芯片

    上传时间: 2013-10-22

    上传用户:taiyang250072

  • // This program measures the voltage on an external ADC input and prints the // result to a termin

    // This program measures the voltage on an external ADC input and prints the // result to a terminal window via the UART. // // The system is clocked using the internal 24.5MHz oscillator. // Results are printed to the UART from a loop with the rate set by a delay // based on Timer 2. This loop periodically reads the ADC value from a global // variable, Result.

    标签: the measures external program

    上传时间: 2013-12-26

    上传用户:trepb001

  • Optical+Communications+Essentials

    Ever since ancient times, people continuously have devised new techniques and technologies for communicating their ideas, needs, and desires to others. Thus, many forms of increasingly complex communication systems have appeared over the years. The basic motivations behind each new one were to improve the transmission fidelity so that fewer errors occur in the received message, to increase the transmission capacity of a communication link so that more infor- mation could be sent, or to increase the transmission distance between relay sta- tions so that messages can be sent farther without the need to restore the signal fidelity periodically along its path.

    标签: Communications Essentials Optical

    上传时间: 2020-05-31

    上传用户:shancjb