Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
I searched for several solutions online and tried them all, but they still don't work. Is it okay to set both SPI pins to output after push, and only set the master and slave in the SPI settings to be...
This time we will practice the dynamic display of digital tubes
1. Objectives
The stopwatch is operated by using three dip switches and four digital tubes, that is, one dip switch starts timing, one d...
This time I played with the MicroPython recommended by D. I thought it was source code, but it was just a hex file. I didn't even need to compile it. I could just drag it to the JLink disk and burn it...
As the COVID-19 pandemic has forced more people to work from home, the role of the Internet of Things has become increasingly important. However, the Internet of Things is provided through competing n...
[i=s]This post was last edited by ccmj4708 on 2020-2-16 15:31[/i]During the Spring Festival, I had a lot of free time. I wanted to use this time to learn about TI's DSP chip, model TMS320F28035. This ...
Author: Joseph Notaro, Vice President of Automotive Business at ON Semiconductor Automotive systems are constantly evolving, and if we compare them to 20 years ago, the changes are quite significan...[Details]
Previously at https://blog.csdn.net/u011011827/article/details/118713517 You can see that you can debug bare metal. It can be seen that I loaded the bin file to 0x50000000, which is the space of exte...[Details]
Amazon recently released the latest warehouse robot Pegasus at the MARS artificial intelligence conference. The robot has officially joined the ranks of Amazon Kiva robots and is helping workers carr...[Details]
With Obama's visit to China and new energy as two hot topics, DuPont's solar thin-film photovoltaic product production base was officially put into operation in Shenzhen yesterday. Compared with t...[Details]
1. Overview
Traditional PWM control technology is mostly used for driving control of two-level circuits. Its main method is sinusoidal pulse width modulation (SPWM). The modulation wave is a s...[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]
In a typical wireless system, field engineers and technicians often face a variety of system components, including antennas, cables, filters, multiplexers, amplifiers, isolators, circulators, ...[Details]
Recently, the intellectual property industry media IPRdaily and the incoPat Innovation Index Research Center jointly released the "2021 Chinese Enterprises "PCT International Patent Application" Rank...[Details]
The dual-trace oscilloscope consists of an electron gun, a Y deflection plate, an X deflection plate, and a fluorescent screen. The two voltage signals YCH1 and YCH2 to be measured are periodically a...[Details]
Intel CEO Pat Gelsinger still hopes to win back Apple as a customer, but believes that to do so, Intel's chips must be better than Apple's self-developed chips. In an interview with Axios, a US new...[Details]
SK Hynix has started negotiations with Bosch, the world's largest auto parts maker, to supply memory semiconductors for use in automobiles. The South Korean chipmaker is reportedly discussing a lon...[Details]
The key is the most commonly used input device for the microcontroller. Pressing it to connect and releasing it to disconnect are simple things. However, the microcontroller we use now is a very high-...[Details]
The Ministry of Finance and other four departments jointly issued a notice on further improving the financial subsidy policy for the promotion and application of new energy vehicles. With the release...[Details]
Use independent buttons to implement the program where the number decreases from F to 0 when a button is pressed. That is, each time a button is pressed, the character displayed on the digital tube d...[Details]
Rapidly growing electric vehicle (EV) sales are driving growth in charging infrastructure, which is expected to be worth $40 billion annually across all power levels by 2030. This will provide huge...[Details]