The 21st century is undoubtedly an era of networks. Applying embedded computer systems to various networks is also an important direction for the development of embedded systems. However, you may not ...
SK-182A 2-in-1 Coding and Modulation Board SK-182A Coding and Modulation Integrated Module is small in size and low in power consumption. It fully complies with the DVB-T standard, supports standard C...
[img]http://www.hx008.cn/Article/UploadFiles/200803/20080318102020769.gif[/img] Beijing time, March 18, 2008: Professional, dedicated, leading, and efficient, Huaxia Interconnection, with its leading ...
Based on DSP image processing, the project needs to do a survey and analyze several development boards as follows:
1. TI's DSP development board
The main suppliers of DSP include TI, ADI (Analog Devic...
Function List and Notes (lower-level driver part) 1. IO port initialization: control IO and communication IO. Control includes power control, reset and low power mode. Communication is the serial po...[Details]
The pins of stm32 have two uses: GPIO (general purpose io) and AFIO (alternate function io) For some pins (depending on the chip), neither of these two uses exists. For example, in 64-pin products, O...[Details]
I have encountered many problems when tinkering with LD driver recently. I will record them one by one below. Otherwise, who will remember who in five hundred years? 1. Configuration issues of multi-...[Details]
Manually assemble the following program machine code and analyze the execution function of the program segment. CLR A MOV R2, A MOV R7, #4 LOOP: CLR C MOV A, R0 RLC...[Details]
It is required to use timer/counter 1 for timing, with a timing of 1 second; timer/counter 0 for counter, and the external pulse to be counted is connected from P3.4 (T0). The microcontroller will co...[Details]
Requirements: Set timer T1 as an external event counter, count 500 pulses every time, then switch T1 to timing mode and output a positive pulse with a width of 10ms at P1.2. Over and over again. A...[Details]
According to a report by Russian News Agency on November 23, Alexander Hanin, founder and general manager of VisionLabs, a Russian facial recognition software development company, believes that in ...[Details]
Each I/O port of the AVR microcontroller corresponds to three registers: DDRx, PORTx and PINx, where DDRx is the data direction, i.e. input or output; PORTx is the state of the internal pull-up r...[Details]
In the blink of an eye, it is already mid-December, and another week is coming to an end. What exciting content is worth paying attention to in
the
3D printing
industry this week? The editor...[Details]
A transformer is an electrical device that can change the AC voltage while keeping the AC frequency unchanged. In the power transmission and transformation process of the power system, the transfor...[Details]
EEPROM is a memory often used in microcontroller application systems. It is mainly used to save some data that needs to remain unchanged after power failure. In previous microcontroller systems, an E...[Details]
Consumer electronics based on different wireless standards and technologies are becoming increasingly intelligent. We can achieve connection and data transmission through WiFi or Bluetooth in our mo...[Details]