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S3C2440开发板原理图，决对有价值的东西
S3C2440开发板原理图，决对有价值的东西-S3C2440 development board schematics, summary of the valuable things
- 2022-07-02 18:39:46下载
- 积分：1
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触摸调光器
这打开关闭触摸开关电路基于众所周知的计时器 IC 555 (IC1) 驱动器就像一个开关继电器。金属表面可以有何种的形式，我们想要的但它应该是干净，非常接近的电路。
触摸板 MP1 为了接触继电器 RL1 [关于]，或以打开该联系人 RL1 板 MP2 [关]。带领 D2 亮起时的 RL1 触点闭合。两个小的金属片可以用作传感器板。
555 打开/关闭触摸开关示意图
组件列
- 2022-08-07 23:52:28下载
- 积分：1
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基于ARM的任一波形发生器，可以有几种波形的产生。
基于ARM的任一波形发生器，可以有几种波形的产生。-some thing of ARM which can contain many waves
- 2022-02-07 08:38:52下载
- 积分：1
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LPC1788评估板
这是评估LPC1788 cortex-M3微控制器的电路原理图。
- 2022-07-10 11:31:59下载
- 积分：1
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2x3 Keypad libraries for CCS PIC
2x3 Keypad libraries for CCS PIC-C users
- 2022-08-13 20:39:40下载
- 积分：1
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硬盘MP3的源程序
硬盘MP3的源程序--Source code for hard disk MP3.
- 2022-04-29 14:11:27下载
- 积分：1
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s3c2440开发板的wince源代码完全无需修改应用在开发板上
s3c2440开发板的wince源代码完全无需修改应用在开发板上-S3C2440 development board full of wince no need to modify the source code used in the development of on-board
- 2022-03-30 09:15:00下载
- 积分：1
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介绍嵌入式linux开发的流程以及方法。支持支持
介绍嵌入式linux开发的流程以及方法。支持支持-introduced Embedded linux development process and methods. Support for the
- 2022-10-30 00:30:03下载
- 积分：1
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AT91SAM7SE512cpu上通过usart口开发usb的例子，开发工具是IAR4_31A
AT91SAM7SE512cpu上通过usart口开发usb的例子，开发工具是IAR4_31A-USART I AT91SAM7SE512cpu adopted development usb example, development tools is IAR4_31A
- 2022-02-13 05:29:22下载
- 积分：1
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汽车PKE工程 密钥转发器程序 通过车厂认证的哦
The PCF7991AT is a fully integrated Advanced Basestation IC, ABIC, designed for car immobilizer systems providing read and write access to an identification transponder. The device is intended for use with the NXP transponder family (PCF79xx) as well as other transponder types operating at 125 kHz and employing ASK, Amplitude Shift Keying for write and AM/PM for the read operation. The receiver characteristics (amplifier gain,filter cutoff frequencies) can be optimized to system and transponder requirements. The PCF7991AT IC is designed for easy integration into immobilizer read/write and read-only systems featuring a high degree of integration and very low external component count. The device integrates a powerful antenna driver/modulator, a low-noise adaptive sampling time demodulator, programmable filters/amplifier and digitizer, required to design high-performance basestations. A three wire microcontroller interface is provided for programming the
PCF7991AT as well as for th
- 2023-01-18 14:55:03下载
- 积分：1
