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19170fb
- At SRRC, a precision output current monitoring system is installed to monitor the output performance of all the booster/storage ring power supplies. Accurate DC current transformers (DCCTs) are attached to the output terminal of every power s
freescale-MPC5634M_eQADC
- 飞思卡尔POWER PC片上AD驱动 带消息队列机制-Convert a few standard ADC channel inputs by starting a normal conversion which is software triggered. Instead of One Shot Mode, Scan Mode is used where “a sequential conversions of N channels specified in the NCMR re
freescale-MPC5634M_FlexCANC
- 飞思卡尔POWER PC CAN控制器驱动-Initialize two FlexCAN modules for 100 kHz bit time based on an 8 MHz crystal. Send a message from FlexCAN A (FlexCAN 0 on MPC56xxB/P/S). The modules will be connected externally in an open drain circuit, before the tran
freescale-MPC5634M_TSENS
- 飞思卡尔POWER PC系列芯片片上温度传感器驱动 直接返回温度值-MPC5634M MCUs include an onboard temperature sensor that monitors device temperature and produces a voltage directly proportional to the internal junction temperature. Internal junction temperature must be calc
OscilloScopemicroembeded.blogspot.com
- Two-Channel PC Based Oscilloscope USB More and more experiments are now ‘PC-assisted.’ Also conventional acquisition systems are very expensive. Since portable PCs are today common and a USB link is a better solutionhere we present an oscilloscope
Voice_frequence
- 这是一个利用DSPIC33FJ64MC802芯片进行音频AD采样以及FFT变换（得到功率谱）并将得到的数据进行串口发送的程序。该程序用于一个声音功率谱分析的设计中。 使用时需要配合外围的放大，滤波，加法器，以及电源等其他电路。并结合自编的上位机软件进行显示。 在Microchip给出的FFT函数中，256点FFT变换存在问题，无法得到正常数据。这是由于旋转因子表的错误造成的。本程序已经对其作出了修正。同时在功率谱计算的函数中，也作出了一些优化，在测量较小的幅值时，结果会更加理想。 本
FCOM
- 电力行业断路器DTL645规约，行业规约上位机软件，可以对断路器设置参数、下发分合闸命令等操作。-Power Industry breaker DTL645 statute, the statute PC software industry, you can set the parameters of the circuit breaker, issued close orders and other operations.