-
nuclues 内核源代码已经在arm7
nuclues 内核源代码已经在arm7-9 上作了移植
- 2023-06-17 06:10:02下载
- 积分:1
-
uart
uart-test 基于lpc21系列的uart-uart-test-based series of UART lpc21
- 2022-10-06 08:45:03下载
- 积分:1
-
安防报警屏显示程序
安防报警屏显示程序-Alarm screen display program
- 2022-01-26 02:40:56下载
- 积分:1
-
本测试代码使用脉宽调制控制发光二极管闪烁,但是,用户可以使用脉宽调制来做…
This test code use PWM to control LED flashing, however, users can use PWM to do other things with the PWM initialization code-AT91SAM7S test code for PWM development under IAR platform
- 2022-03-22 15:13:43下载
- 积分:1
-
Led Pattern Control. Controls multiple leds with 7 differenet blink patterns
Led Pattern Control. Controls multiple leds with 7 differenet blink patterns
- 2022-02-13 08:22:23下载
- 积分:1
-
1. The product is a commercial high
1.该产品是一个民用高速脱水机,机器最大容量为5公斤。
2.全自动波轮洗衣机的脱水转速为:8000-1000rpm。当脱水转速到达3200rpm时,化纤类衣物在夏天几乎可以直接穿了――非常干了。
3.该产品原来是德国的,他们采用交流感应电动机,我们无法实现――因为没有解决刹车的问题。高速下刹车的解决需要好的材料选择以及精确的设计。BLDC的刹车就好办了。
4.我的设计非常精简――1片MEGA48,6只75NF75,1只20A的桥――详细见电子元器件清单,成本只有不足30元。
5.请务必采用环形变压器!因为借助它的压降来分析的
6.同时提供的PCB以及电子元器件清单都是真实的,可以直接用(PCB上低端驱动中的一个三极管需要改为PNP!)-1. The product is a commercial high-speed dehydration machine, the machine maximum capacity of 5 kg.
2. Automatic Washing Machine for the dehydration speed :8000-1000rpm. When the dehydration speed reaches 3200rpm, the chemical fiber clothing to wear in the summer is almost directly- and very dry.
3. The product was originally German, and they use AC induction motor, we are unable to achieve- because there is no brake to solve the problem. High speed brakes to resolve the need for good material selection and precision design. BLDC brake on the easier to handle.
4. My design is very streamlined- 1 Pian MEGA48, 6 Zhi 75NF75, 1 Zhi 20A of the bridge- see
- 2022-09-07 10:10:02下载
- 积分:1
-
EMC Engineering Series LPC23XX file plus source code, can be used directly.
LPC23XX系列EMC工程文件加源代码,直接可用。-EMC Engineering Series LPC23XX file plus source code, can be used directly.
- 2022-03-03 15:48:47下载
- 积分:1
-
2812 D/A数模转换程序
应用背景
//
// TMDX AL
//
//###########################################################################
//
// Ver | dd mmm yyyy | Who | Description of changes
// =====|=============|======|===============================================
// 0.55| 06 May 2002 | L.H. | EzDSP Alpha Release
// 0.56| 20 May 2002 | L.H. | No change
// 0.57| 24 May 2002 | L.H. | Added initialization of RAM control registers
// | | | for TMX samples.
//###########################################################################
#include "DSP28_Device.h"
//---------------------------------------------------------------------------
// InitSysCtrl:
//-------------------------
- 2022-02-25 17:03:16下载
- 积分:1
-
三个DS18b20测温点,三选二控制策略,485通信控制,自保持继电器控制,at89c2051控制...
三个DS18b20测温点,三选二控制策略,485通信控制,自保持继电器控制,at89c2051控制-3 DS18b20 temperature measurement points, three selected two control strategies, 485 communication control, self-holding relay control, at89c2051 control
- 2022-02-02 12:10:52下载
- 积分:1
-
samsung companies S3C2410 development board details, PDF format containing the c...
三星公司S3C2410开发板详细资料,PDF格式包含电路图供比较。
- 2023-07-25 13:45:04下载
- 积分:1