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Addition 127

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  • Frequency+Tunable+MEMS

    For more than three decades, Micro Electro Mechanical Systems (MEMS) have steadily transitioned out of research labs and into production forming a more than $10 billion market [1]. MEMS devices such as accelerometers, pressure sensors and microphones, to name a few, have seen immense utilization, pa ...

    /dl/522278.html

    标签: Frequency Tunable MEMS

    上传时间: 2020-06-06

    上传用户:shancjb

  • Dynamic Security

    This book is written for engineers involved in the operation, control, and planning of electric power systems. In addition, the book provides information and tools for researchers working in the fields of power system security and stability. The book consists of two volumes. The first volume provide ...

    /dl/522313.html

    标签: Security Dynamic

    上传时间: 2020-06-07

    上传用户:shancjb

  • PW2330-2.0.pdf规格书下载

    PW2330 develops a high efficiency synchronous step down DC-DC converter capable of delivering3A output current. PW2330 operates over a wide input voltage range from 4.5V to 30V andintegrates main switch and synchronous switch with very low RDS(ON) to minimize the conductionloss. PW2330 adopts the pr ...

    /dl/829511.html

    标签: pw2330

    上传时间: 2022-02-11

    上传用户:GGMD

  • PW2205-2.0.pdf规格书下载

    PW2205 develops a high efficiency synchronous step-down DC-DC converter capable of delivering5A output current. PW2205 operates over a wide input voltage range from 4.5V to 30V andintegrates main switch and synchronous switch with very low RDS(ON) to minimize the conductionloss.PW2205 adopts the ins ...

    /dl/829525.html

    标签: pw2205

    上传时间: 2022-02-11

    上传用户:zinuoyu

  • 用IAP技术在线升级STM32单片机固件

    针对嵌入式产品程序更新问题,提出了一种基于IAP技术的STM32单片机在线固件升级方案,设计了STM32单片机最小系统硬件电路和USB转串口通信电路,并给出了Bootloader程序、APP程序、PC上机程序的实现流程.实验结果表明,该方案具有简单实用、稳定性高、维护成本低和设备使用效率高的特点,适用于嵌入式产品升级.For the problem of ...

    /dl/831545.html

    标签: iap stm32 单片机

    上传时间: 2022-03-25

    上传用户:GGMD

  • 时钟芯片RX8025T

    RX-8801 SA Features built-in 32.768 kHz DTCXO, High Stability Supports l'C-Bus's high speed mode (400 kHz)Alarm interrupt function for day, date, hour, and minute settings Fixed-cycle timer interrupt function Time update interrupt function32.768 kHz output with OE function Auto correction of ...

    /dl/835749.html

    标签: 时钟芯片 rx8025t

    上传时间: 2022-06-17

    上传用户:ooaaooxx

  • 基于ICL8038等构成的函数发生器电路

    摘要:本系统以ICL8038集成块为核心器件,制作一种函数信号发生器,制作成本较低。适合学生学习电子技术测量使用。ICL8038是一种具有多种波形输出的精密振荡集成电路,只需要个别的外部元件就能产生从0.001Hz~30KlHz的低失真正弦波、三角波、矩形波等脉冲信号。输出波形的频率和占空比还可以由电流或电阻控制。另外由于该芯 ...

    /dl/838129.html

    标签: icl8038 函数发生器 电路

    上传时间: 2022-07-04

    上传用户:zhanglei193