2018 is almost over. I thought I would be able to relax at the end of the year, but the closer it gets to the end of the year, the more I feel like a spinning top. The projects I have on hand are gett...
The EC company's CCB high-voltage non-polar capacitor used in the power supply has a sophisticated craftsmanship that is rarely seen on the market.1 ) Each power supply uses 3 large long cylindrical C...
[i=s] This post was last edited by shijizai on 2018-8-14 15:26 [/i]Has anyone done this? The microhard p900 baud rate adjustment interface does not enter the command mode and does not display NO CARRI...
The Internet of Vehicles is a technological miracle in today's automotive industry. It realizes all-round network connection within the car, between cars, between cars and roads, between cars and peop...
[i=s]This post was last edited by alan000345 on 2018-11-19 07:56[/i] The LM5036 is a highly integrated half-bridge PWM controller with integrated auxiliary bias power supply, providing high power dens...
On September 26, HC Semitek signed a strategic cooperation agreement with BOE and other companies in Shenzhen to jointly develop Mini LED. In addition, companies that have signed strategic cooperatio...[Details]
0 Introduction
The application of single-chip microcomputer in sensor control technology makes industrial production more modernized, and in the communication process, the control of senso...[Details]
introduction Since the German physicist WK Reontgen discovered X-rays at the Institute of Physics of the University of Würzburg in 1895, which pioneered the diagnosis of human body effects, modern ...[Details]
Author: Peter Pirc, UWB Solutions Manager, NXP Myth 1: UWB can only operate over short distances This understanding is incorrect. While UWB is technically a short-range wireless technology (like ...[Details]
The annual DesignCon is a world-class high-speed communication and system design conference that brings together key industry technology developments and collisions in Silicon Valley, the c...[Details]
1.Introduction With the rapid development of modern computer technology and Internet technology, embedded systems have begun to occupy the mainstream of the market. Because the 32-bit ARM embedded pr...[Details]
1.1 Introduction
1.1.1 The role of the bootloader
The ultimate function of the bootloader is to start the kernel.
From the above, we can know the simplest steps of writing...[Details]
LED series connection For example, when driving 28 LEDs, there are six possible connection methods. One is to first connect 14 LEDs in series (LED string) and then connect two of these series-co...[Details]
After working hard for several days, U-BOOT finally has some features. Although nandflash is not ready yet, booting from nandflash is not currently supported. Let’s take a picture first haha. As t...[Details]
Source: China IC Technology Market 1 Introduction
With the rapid development of technology in the field of modern communications, the entire system has put forward higher requirements for analog-...[Details]
Modify the code based on the previous section to light up the LED. Purpose: Write a driver for lighting. frame; Improve hardware operation a. Look at the schematic diagram (determine the pins); b...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Recently, Professor Atsuo Takanishi, Chairman of the Japan Robotics Association, pointed out in an interview with the media: All current signs show that the era of intelligent robots has arrived. He ...[Details]
It is rumored that the vivo X80 series will be launched at the end of this month. Recently, the main specifications of vivo X80 and X80 Pro have been exposed. The vivo X80 and X80 Pro are expected ...[Details]
Let’s look at an example:
1testMMU.c code:
2testMMU.c code:
The effect of running the two codes at the same time is as follows:
It can be seen that two program...[Details]