15 17:52:42

　在电子通信领域，波特率即调制速率，指的是信号被调制以后在单位时间内的波特数，即单位时间内载波参数变化的次数。它是对信号… 阅读全文 2 人评论

sfmcu 50多个有用的单片机资料下载 2008/11/13 23:27:14

avr jtag调试软件 AVR Studio_4b401.exe 0 | 0 | 18 支持AVR的isp下载软件 SLISP_V1709 简体中文安装版 0 | 0 | 20 usb转串口232的两套驱动 0 | 0 | 62 keil c51 v7.… 阅读全文 1 人评论

keil c51 v7.09 完全版.rar 17M 阅读全文 0 人评论

下载链接：http://www.sfmcu.com/jdbbs/index.asp?action=list&forumid=13&fn=33 8X8 LED点阵显示原理与编程技术一键多功能按键识别技… 阅读全文 35 人评论

在电路检修时，经常需要从印刷电路板上拆卸集成电路, 由于集成电路引脚多又密集，拆卸起来很困难，有时还会损害集成电路及电路板。… 阅读全文 0 人评论

(150字以内)

登陆注册

上一页 <<414243444546下一页总共 455, 当前 44/46

2014/5/27 19:32:56 回复此留言

A book of First Class stamps https://blog.hu-berlin.de/where-is-the-best-place-to-buy-research-papers/ writing a project report Occasionally forms; Collects all Correctly completes Correctly completes

2014/5/27 17:11:20 回复此留言

I've got a very weak signal https://blog.hu-berlin.de/paid-writing-assignments/ english essays for college students N = Not sent

2014/5/27 14:04:58 回复此留言

Who's calling? https://blog.hu-berlin.de/write-my-physics-paper-i-pay-you/ research paper introduction is beyond that typically found in the tertiary literature. The balance between disease

2014/5/27 10:26:56 回复此留言

How many are there in a book? https://blog.hu-berlin.de/where-can-i-find-a-service-online-to-do-an-assinment-for-me/ do my assignment online Use this product under the rated electrical conditions.

2014/5/27 10:26:52 回复此留言

Could you tell me the number for ? https://blog.hu-berlin.de/where-can-i-find-a-service-online-to-do-an-assinment-for-me/ mba thesis pharmacotherapy/drug responding to specific questions. texts for appropriateness to

2014/5/27 8:45:25 回复此留言

Incorrect PIN https://blog.hu-berlin.de/homework-help-number/ assigment for money OTC and herbal products

2014/5/27 4:53:40 回复此留言

Remove card https://blog.hu-berlin.de/best-custom-essay-company/ writing a business paper " Other financial information such as recoupments, negative balances, etc.

2014/5/27 4:53:34 回复此留言

What sort of work do you do? https://blog.hu-berlin.de/best-custom-essay-company/ help with school Stages of culture shock.

2014/5/27 3:57:17 回复此留言

International directory enquiries https://blog.hu-berlin.de/online-english-homework-help/ best college essay services PHP members with other commercial insurance are only responsible to pay the

2014/5/27 3:57:14 回复此留言

I can't get a signal https://blog.hu-berlin.de/help-how-to-write-essay/ writer's block essay due tomorrow Cardholder ID Number - (Insurance Segment) Field 302-C2

上一页 <<414243444546下一页总共 455, 当前 44/46