[i=s]This post was last edited by tiankai001 on 2018-3-23 11:08[/i] [b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use...
The source program of the PIC series microcontroller refers to the program written by the mnemonic instructions of the PIC (assembly language program). Here we will briefly introduce the format requir...
The circuit for downloading the program through the serial port of the microcontroller is shown in the screenshot. The capacitor used is a 104 ceramic capacitor. After repeated inspection, no error wa...
[align=center][font=微软雅黑][size=4][b]Everything is a matrix keyboard[/b][/size][/font][/align][align=left] [font=Tahoma][size=2] I stopped writing for a few days and resumed work today. Today I want to...
About a dozen years ago,
AMD
was also a rival to Intel. It can be said that the two microprocessor manufacturers have been in love and hate for many years, which is completely a commercial ...[Details]
According to data released by WitsView, among the top six TV panel companies in 2017,
Samsung
's TV panel production capacity declined the fastest, reaching -15.4%. However, this does not m...[Details]
On June 25 this year, in Guangzhou, at an energy forum held by British oil giant BP Group, Zhao Daiqing, a researcher at the Guangzhou Institute of Energy Conservation of the Chinese Academy of Sci...[Details]
/***********74HC165 parallel input and serial output example program************/ // MCU ATmega8 reads the address of the dip switch of 165 serial input // // Crystal oscillator: internal 1M // ...[Details]
The hardware involved in this section of the program is relatively simple, mainly to examine the application of the stm32 clock I will not say much about the principles. The reference books are: "ST...[Details]
When it comes to USB, everyone must be familiar with it and unfamiliar with it. Familiar because we use it every day, unfamiliar because its complicated classification makes many people confused. S...[Details]
1. UART Principle UART, Universal Asynchronous Receive Transmitter, is used to transmit serial data: when sending data, the CPU writes parallel data into UART, and UART sends it serially on one wire ...[Details]
Nowadays, automobile design is becoming more and more advanced, and the automobile troubleshooting technology must also be improved. The cars with electronic fuel injection system, electronic ignitio...[Details]
1. Introduction to OV7670 Features of OV7670: Timing of OV7670: 2. Hardware Connection 3. Source code explanation and routine testing Reading the sensor ID is optional. It...[Details]
The touch screen control chip is XPT2046. XPT2046 is a 4-wire touch screen controller with a built-in 12-bit resolution 125KHz conversion rate successive approximation A/D converter. 1. Basic princip...[Details]
RTC Real-time Clock The real-time clock (RTC) is an independent BCD timer/counter. The RTC provides a calendar clock, two programmable alarm interrupts, and a periodic programmable wake-up flag with...[Details]
ADC Introduction The 12-bit ADC is a successive approximation analog-to-digital converter. It has up to 19 multiplexed channels that can measure signals from 16 external sources, two internal source...[Details]
There is a special system definition word in the PIC chip that contains 4 EPROM fuses. It is not part of the program memory EPROM (not included in the 0.5K-2K program space). Two of the fuses are...[Details]
Recently, China Mobile's 2017 Global Partner Conference was held in Guangzhou. The theme of this conference was "Jointly Create the Future, Intelligently Connect Everything".
5G
has once ag...[Details]