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包含C和汇编的代码,是4510B的开发版 的整套电路图。-includes C and compiled code, 4510B is the development version of the entire circuit.
Date : 2025-12-21 Size : 6mb User : 无名小卒

TMS2407开发平台键盘LED试验,键盘输入0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f,LED输出0,1,2,3,4,5,6,7,8,9,-,E,H,L,NU-press the key and the leds display the key value! the key value is from:0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f the leds dislay the value as:0,1,2,3,4,5,6,7,8,9,-,E,H,L,NULL
Date : 2025-12-21 Size : 14kb User : 崔建

本程序是基于C语言开发的,用以实现单片机的网络应用,是实现单片机网络服务器的程序。第二部分。-This procedure is based on the C language developed for the realization of single-chip network applications, is to achieve single-chip web server process. Part II.
Date : 2025-12-21 Size : 474kb User : xiaxiao

este codigo se lo compila en codevision el circuito es simulado en proteus utilizando el atmega16 la descripcion es la siguiente: ingresamos un dato por el puerto c, lo grabamos en la memoria eeprom del micro previamente activando la interrupcion de grabar, luego podemos mostrar el dato almacenado utilizando el puerto b, para obtener el valor desde la eeprom activamos la interrupcion de leer (INT_1)
Date : 2025-12-21 Size : 239kb User : Pablo

用AT89S51单片机的P0.0/AD0-P0.7/AD7端口接数码管的a-h端,8位数码管的S1-S8通过74LS138译码器的Y0-Y7来控制选通每个数码管的位选端。AT89S51单片机的P1.0-P1.2控制74LS138的A,B,C端子。在8位数码管上从右向左循环显示“12345678”。能够比较平滑地看到拉幕的效果。-P0.0/AD0-P0.7/AD7 with AT89S51 microcontroller port connected digital tube a-h-side, 8-bit digital control of the S1-S8 through the 74LS138 decoder Y0-Y7 to control the strobe tube each digital The bit select. AT89S51 MCU P1.0-P1.2 control 74LS138 of A, B, C terminal. In the 8-bit digital tube display from right to left circle, " 12345678." Can be smoothed to see the curtain effect.
Date : 2025-12-21 Size : 59kb User : 向波

This a simple program that find if a quadratic inequality ах + bx + с = 0 has real roots. If it does, output them. If there are no solutions, output “no solutions”. With the given real numbers a, b, c, where a doesn t equal to 0.- This is a simple program that find if a quadratic inequality ах + bx + с = 0 has real roots. If it does, output them. If there are no solutions, output “no solutions”. With the given real numbers a, b, c, where a doesn t equal to 0.
Date : 2025-12-21 Size : 504kb User : AY

5 pin (vcc, a , b, c , d) stepper motor code for 8051
Date : 2025-12-21 Size : 24kb User : sandeep

P1.0—P1.2分别为南北方向的红,黄,绿灯; P1.3——P1.5为东西方向的红,黄,绿灯;共阴极数码管的a,b,c,d,e,f,g,dp分别接P0.0-P0.7;数码管V0-V2分别接P2.0——P2.2(V0为百位,V1为10位,V2为个位);南北为主干道,能行时间180秒,黄灯亮3秒,东西为乡村道,通行时间为60秒,黄灯亮3秒;采用T0为中断源,扫描显示数码管,T1为定时器,每次定时0.5秒,两次计数1秒。 -P1.0-P1.2 north-south direction, respectively red, yellow, green P1.3- P1.5 for the east-west direction of the red, yellow, green common cathode LED of a, b, c, d, e , f, g, dp, respectively, then P0.0-P0.7 digital V0-V2 were then P2.0- P2.2 (V0 to one hundred, V1 is 10-bit, V2 is a bit) north and the south main road, can do time 180 seconds, the yellow light for 3 seconds, something for the rural road, access time of 60 seconds, yellow light for 3 seconds use T0 interrupt source, the scans showed that the digital control, T1 for the timer, each timer 0.5 seconds, two counts of 1 second.
Date : 2025-12-21 Size : 5kb User : 萨拉

编程实现运算式c = a2+b2 假定a、 b、 c 3个数分别存放在内部RAM的DA、DB、DC单元中,别有平方运算子程序调用。 (内部RAM的DA、DB、DC单元设为20H 21H 22H) -Programming expression c = a2+ b2 assume a, b, c 3, respectively, the number stored in the internal RAM of the DA, DB, DC unit, do not have the square computing subroutine calls. (Internal RAM of the DA, DB, DC unit is set to 20H 21H 22H)
Date : 2025-12-21 Size : 2kb User : 周洁路

1. Bitmap fonts generation A. support Windows all character set B. support different code word format C. Support for multiple output format (BDF, TXT, bin, BMP, c) D. support preview, the editor. 2. Code conversion Support coding: MBCS, UNICODE-16 LE, utf-8
Date : 2025-12-21 Size : 1.76mb User : wujianguo

80C51的红绿灯交替闪亮,模拟人行横道红绿灯控制: a.绿灯亮3s b.绿灯闪3下:1Hz c.绿灯闪5下:5Hz d.红灯亮7s e.反复a-d -80C51 traffic lights flashing alternately, simulation crosswalk traffic light control: (a) the green light 3s b green light flashing three times: the 1Hz c green flash: 5Hz d. Red light bright 7s e repeated ad
Date : 2025-12-21 Size : 15kb User : 钱隆宸

内容:1、本程序用于测试4相步进电机常规驱动 2、需要用跳帽或者杜邦线把信号输出端和对应的步进电机信号输入端连接起来3、速度不可以调节的过快,不然就没有力矩转动了接线方法:电机输入P9 A B C D 分别接到了P10 P11 P12 P13 电机接到P10 红色线在VCC位置上P9 中的JD是继电器信号输入,空,不用接,做继电器实验时可以接上。-Contents: 1, the program used to test 4 phase stepping motor conventional drive 2, need to use jump cap or dupont line the signal output end and the corresponding stepping motor signal input end connection up 3, speed can not adjust the too fast, otherwise there is no moment turned the connection methods: motor input P9 A B C D were received P10 P11 P12 P13 motor received P10 red line in the VCC position on the P9 JD is relay signal input, empty, need not meet, do relay experiment can be grafted in.
Date : 2025-12-21 Size : 102kb User : zhanghuasheng

C Language for 8051 Microcontroller By: Muhammad Usman Rafique B.Sc. Electronic Engineering U.E.T. Lahore
Date : 2025-12-21 Size : 407kb User : muslih

用户编程: 1. A+B按住1秒,所有LED同时闪2下,进入编程模式 2. 默认显示当前设置时间LED亮,按A键一次,LED-A亮,再按,B亮,再按,C亮...从左至右依次定义为左A-30分钟、B-1小时、C-2小时、右A-3小时、B-4小时、C-5小时 3. 设定好小时后,按B键,设定对应小时的LED快闪两下,输入完成,转入分钟设置 4. 从左至右依次为左A-0分钟、B-10分钟、C-20分钟、右A-30分钟、B-40分钟、C-50分钟;默认右A亮。 5. 设定分钟后按B键,设定对应分钟的LED快闪两下,整个设置结束 亮度设置: 1、 双按AB按钮3秒,所有LED同时闪3下,进入亮度设置模式 2、 按A键依次选择亮度,从左至右亮度依次为5 、10 、20 、50 、70 、100 亮度,B键确定,所有LED全闪两次设置完毕 复位: A+B按住10秒,所有LED闪4下,恢复默认4小时30分延时设置,10 亮度 尽快用我们那个OPEN-sc51硬件系统搭接一个基本电路,然后编程实现第一部分功能 用STC单片机,实验室有功能较强的STC12C5A32S2可做实验用,以后做PCB实物时可用带有PWM的小尺寸表贴封装芯片 -User Programming: 1. A+ B hold one second, all the LED also flashes 2, enter the programming mode 2 The default time LED lights display the current settings, press the A button once, LED-A light, then, B light, then, C bright ... From left to right is defined as the left A-30 分钟, B-1 hours, C-2 hours, the right A-3 小时, B-4 小时, C-5 小时 3 hours after the set, press the B button, set the corresponding LED flash two hours, the input is complete, turn-minute set 4 from left to right, left A-0 分钟, B-10 分钟, C-20 minutes 分钟 Right A-30, B-40 分钟, C-50 分钟 default right A bright. 5 minutes after setting press the B button to set the corresponding LED flashes two minutes, the entire set an end Brightness settings: A double press AB button for 3 seconds, all LED also flashes 3, enter the brightness setting mode 2 Press A select Brightness, brightness from left to right order of 5 , 10 , 20 , 50 , 70 , 100 brightness, B button to confirm, all LED full flashes twice set up Reset: A+ B h
Date : 2025-12-21 Size : 5kb User : 彭洪

本设计主控制上有个阈值标签:+、-。超声波报警初始值为20cm,您可以通过这两个按键 设置阈值。 语音部分:您可以自己录音,按着录音键不放,您开始说话,当说话结束后松开按键,录 音结束。 液晶屏上显示A,B,C三个区域超声波测得的距离,右下角有个字母,显示那个字母就表示 哪个区域超声波测得的具体小于阈值,并播放该区域的语音。 -This design has a threshold label on the master control:+,-. Ultrasonic alarm initial value is 20 cm, you can use the two buttons Setting the threshold value. Voice part: you can record yourself, according to the recording key not to put, you start to speak, speak when loosen the button, after the record End of the sound. LCD screen display A, B, C three areas of ultrasonic measurement distance, the lower right corner there is A letter, according to the letter said Which region of ultrasonic measurement of concrete is less than the threshold, and broadcast voice of the region.
Date : 2025-12-21 Size : 23.86mb User : 王志强

Than 8 switch outputs Port B of the PIC18F2550 is used. Power gets the circuit from the USB port. Power supply is separate from the microcontroller and the computer galvanically. switching signals USB socket intended as a virtual serial port COM4. To turn on the first load, send “E1″ to turn off “A1″ This can be done with any terminal program. Or even easier with a BAT file. ECHO E3> COM4 This turn of the third load.
Date : 2025-12-21 Size : 3.03mb User : oktay kuzu

甲单片机负责向外发送控 制命令字符“A”、“B”、“C”,或者 停止发送,乙机根据所接收到的字符 完成LED1 闪烁、LED2 闪烁、双闪 烁、或停止闪烁。-A MCU is responsible for sending out the control command character " A" , " B" , " C" , or stops sending machine to complete LED1 flashes acetate according to the received characters, LED2 blinks, double blinking or flashing stops.
Date : 2025-12-21 Size : 12kb User : 肖恒迪

这是一个音乐程序,按大写字母“A”,唱乐曲“玛丽有只小羔羊”; 按大写字母“B”,唱乐曲“太湖船” 按大写字母“C”,唱乐曲“祝福歌” 按 X 鍵,退出-This is a music program, according to capital letter A , sing the song Mary had a little lamb Press the capital letter B , sing the song Taihu Lake boat Press the capital letter C , sing the song Blessing Song Press the X button to exit
Date : 2025-12-21 Size : 3kb User : zhangyu

FlexCAN模块程序-CAN通信程序CANBus实现三个CAN节点进行通信。三个CAN节点分别标记为节点A,节点B,节点C。-FlexCAN module program- CAN CANBus communication program to realize the three communication CAN node.Three markers for the node respectively A CAN node, the node B, C.
Date : 2025-12-21 Size : 3.26mb User : 杨港

A.基于SSD2828芯片的RGB转MIPI协议驱动MIPI液晶屏幕,本板自带MCU B.MIPI技术型学习板,接板输出选择30Pin FPC连接器 C.SSD2828最大支持4 lane形式的MIPI DSI接口LCD,以Video模式可驱动分辨率达1200*1920@60hz D.集成LCD 液晶屏的LED恒流驱动电路,并带有VSP VSN电压。(SSD2828 STM32 MIPI TO HDMI)
Date : 2025-12-21 Size : 6.04mb User : wang1986
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