-
DS1602
用时钟芯片DS1302在LCD1602上实现显示时间(DS1302 clock chip used to achieve the LCD1602 display time
)
- 2011-12-11 15:27:50下载
- 积分:1
-
Modbus-Master
很好的modbus主机模拟调试软件的使用说明,我一直用它调试产品。(Good modbus host simulation debugging software instructions, I have been using it to debug products.)
- 2013-04-16 09:13:43下载
- 积分:1
-
hh
通过使用能。Keil 51工具和VC++来实现按键的功.(Achieved by using the Keil 51 tools and VC++ of the key functions.)
- 2013-05-15 13:39:14下载
- 积分:1
-
auditing-freebsd_21
Freebsd 安全審計 Freebsd 安全審計 Freebsd 安全審計 Freebsd 安全審計(Freebsd security Audit)
- 2014-08-08 15:54:45下载
- 积分:1
-
C51_RAM
C51下IDT7005双口RAM控制程序和原理图(C51 under IDT7005 dual-port RAM control procedures and schematics)
- 2013-05-25 02:06:37下载
- 积分:1
-
01_LED
STM32开发板程序,包括底层文件固件库。为跑马灯功能。(STM32 development board procedures, including the underlying file firmware library. Function for the Marquee.)
- 2011-10-11 21:36:40下载
- 积分:1
-
blcd-220V
本方案是基于富士通高可靠性单片机开发的锂电池电动螺丝刀,采用直流无刷电机作为核心,配合方波驱动以及闭环控制技术,实现电动工具的可靠运行。
技术参数
1)采用日本富士通MCU,性能稳定,抗干扰强,高可靠性;
2)直流18V输入(可兼容不同锂电池10V—36V);
3)三相霍尔直流无刷电机驱动,转速高达25000转/分;
4)采用德国英飞凌高性能MOS/IGBT,驱动功率高达800W;
5)高亮LED照明,工作时点亮,不工作时自动熄灭;
6)采用智能控制技术实现待机(不工作时)功耗为 0 消耗;
7)通过软件实现软启动,启动时间可调整,瞬间(1S)达最高速;
8)具有过流保护、堵转保护、过压欠压保护;
9)带速度设置按键、正反转按键、调速开关;
(The program is based on the Fujitsu MCU development of high reliability lithium battery electric screwdriver, brushless DC motor as the core, with the square wave drive and closed-loop control technology, power tools for reliable operation.)
- 2013-10-15 15:03:30下载
- 积分:1
-
Power-system-simulation
三相光伏并网逆变器SVPWM电流控制技术研究(Three-phase photovoltaic grid-connected inverter SVPWM current control technology)
- 2016-09-03 10:04:59下载
- 积分:1
-
msp430_modules
说明: A collection of C libraries for the TI MSP430 family of microcontrollers
dump from github.
- 2020-06-24 09:40:07下载
- 积分:1
-
S6d0118
用8051单片机来驱动的2.0吋TFT屏(S6D0118的IC)(use 8051 to drive the 2.0-inch TFT screen (S6D0118 IC))
- 2006-10-05 18:57:48下载
- 积分:1