C51 MCU plurality of light emitting diodes emit light in a different order Design

"Title: using the serial port of single chip microcomputer to expand 16 light-emitting diodes, it is required to draw the circuit diagram and write the program to make the 16 light-emitting diodes light in different order (the time interval of light-emitting is 1s). answer: MOVSCON，#00H CLRP1.1 MOVR7，#16 MOVA，#10000000B LOOP:MOVSBUF，A JNBTI，$ ACALLDELAY1S RAA DJNZR7，LOOP RET, read the full text, technical zone How to calculate the baud rate of single chip microcomputer Application of delay function of MSP430 Single Chip Microcomputer C51 single chip microcomputer realizes the design of multiple light-emitting diodes emitting in different order Design of eight digit stopwatch based on 51 single chip microcomputer MCU SPI port initialization design, Download enthusiast app Create an electronic circle of your contacts Pay attention to wechat of electronic enthusiasts Interesting and informative information and technology dry goods Focus on enthusiast class Lock in the latest course activities and technology live broadcast Electronic enthusiast observation Front line report, in-depth observation, latest information, collected 1 person collection Share:, comment Lin Chaowen PCB Design: pads tutorial, pads video tutorial, Zheng Zhenyu teacher: Altium designer tutorial, Altium designer video tutorial, Zhang Fei actual combat electronic video tutorial, Zhu Youpeng teacher: Hisilicon hi3518e tutorial, hi3518e video tutorial, Li Zeng teacher: signal integrity tutorial, high-speed circuit simulation tutorial, Huawei Hongmeng system tutorial, harmonyos video tutorial, saisheng: EMC design tutorial, EMC video tutorial Mr. Du Yang: STM32 tutorial, STM32 video tutorial, Tang zuolin: basic C language tutorial, basic C language video tutorial, Zhang Fei: Buck Power tutorial, buck power video tutorial, punctual atom: FPGA tutorial, FPGA video tutorial, Mr. Wei Dongshan: embedded tutorial, Embedded video tutorial Zhang Xianfeng: C language basic video tutorial Xu Xiaogang: Modbus communication video tutorial Wang Zhentao: NB IOT development video tutorial mill: FPGA tutorial, zynq video tutorial c language video tutorial linux driver development video tutorial Zhu Youpeng: u-boot source code analysis video tutorial harmonyos,  Press and hold the slider and drag to the far right Learn about new features Published, relevant recommendations Use of interrupt and using of C51 single chip microcomputer The basic structure of 8051 series MCU includes 32 I / O ports (4 groups of 8-bit ports); Two 16 bit Published at 15:35, December 5, 2018 • 36 readings PID programming of C51 single chip microcomputer //Main program ======================================================================= Published at 14:53, December 4, 2018 • 93 readings The optocoupler is discussed in three aspects, including the understanding of optocoupler parameters A simple diagram (Fig. 1) is used to illustrate the operation of the optocoupler: the primary side input signal Vin is applied to the primary side LED and RI to generate Published at 10:47, December 4, 2018 • 175 readings Driving 1602LCD module by C51 single chip microcomputer Description: 1. Crystal: 11.0592Mhz 2.1602 drive: ks0066 *********... Published at 16:32, November 29, 2018 • 49 readings Led characteristics The LED is in the positive working state. When it reaches its luminous voltage value, the LED starts to emit light. When the voltage continues to increase, the luminous brightness of the LED increases sharply Published at 17:27, November 28, 2018 • 432 readings Battery production collection We all need manual DIY small flashlight and manual DIY portable small electric fan: 9V waste dry battery - one; 9V new dry cell - Published at 16:27, November 21, 2018 • 695 readings Automotive optoelectronic market analysis: LED will be the fastest growing device LED lighting, video monitoring of road conditions, 5g signal transmitter, new energy vehicle charging pile and other functions are integrated, and multi-functional street lamps have also become high Published on November 20, 2018 at 16:55 • 2156 readings C51 single chip microcomputer driving LCD The 192 * 64 LCD driver written by Keil C51. Thank many netizens for providing reference source programs, This program is on the Internet Published at 16:22, November 19, 2018 • 119 readings Control design of five wire four phase eight beat stepping motor with C51 single chip microcomputer The test board is equipped with four keys, whose functions are "start / stop", "forward / reverse", "speed -" "speed +". Define P2 Published on November 15, 2018 at 16:44 • 229 readings Definition and application of pointer variable of C51 single chip microcomputer [memory type 1] indicates a pointer defined as a memory based pointer. When this option is not available, it is defined as a general pointer. The difference between the two pointers is that it Published at 16:34, November 14, 2018 • 106 readings Ask the purpose of the two resistors Published at 16:15, November 14, 2018 • 244 readings