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.
From: https://blog.adafruit.com/2020/10/16/circuitpython-6-0-0-release-candidate-0-released/This is the first release candidate for CircuitPython 6.0.0, and if no issues are found in a week or so, we ...
[i=s]This post was last edited by fxyc87 on 2020-11-6 09:05[/i]Keywords:
AD, DMA, HID, USB, C#
Collect voltage data through MCU's ADC, enable DMA sampling and send to PC via USB
Currently, the MCU sid...
The Museum of the Bible (MotB) is located in Washington, D.C., in a converted warehouse. As such, the building is a concrete and heavy steel structure that creates troublesome shadows and dead spots, ...
Wi-Fi 6/6E (802.11ax) has dramatically changed the landscape of network connectivity. This webinar will discuss the evolution of the Wi-Fi standard and how it is meeting the need for increased capacit...
How do I set the impedance of the differential line in ALTIUM19? I recently studied HDMI and needed to set the length and width of the differential line. I searched for a long time but couldn't find w...
On September 4, data released by market research firm SNE Research showed that
the total usage of
electric vehicle
(EV, PHEV, HEV)
batteries
registered worldwide from January to July 2...[Details]
Recently, the 2020 (16th) Beijing International Automotive Exhibition Parts Exhibition was held at the Old Hall (Jing'an Village) of the Beijing China International Exhibition Center. BYD Semiconduct...[Details]
With the widespread application of microcomputers, microcomputer measurement and control systems with MCS-51 microcontroller as the core can be seen everywhere. In order to meet user requirements, th...[Details]
On August 23, 1950, Dan Abel Kimball, the Deputy Secretary of the U.S. Navy, called the Department of Justice and asked them to try to prevent a 39-year-old foreign professor from returning to his co...[Details]
With the rapid development of wireless communication in my country, the technical requirements for wireless communication equipment are getting higher and higher. How to determine its performance i...[Details]
August 12th news, in the Honor Magic3 released tonight, Honor also released Magic UI 5.0, which added many new features in addition to new theme ringtones. In addition, YOYO Assistant has also bee...[Details]
According to foreign media reports, after signing a battery material supply contract with General Motors of the United States, South Korea's POSCO Chemical is currently advancing to supply tens of tr...[Details]
On March 8, Audi announced that it will use high-precision swarm data for the first time to improve the monitoring capabilities of its car-to-X service "Ground Hazard Alert" (LHI). This is another st...[Details]
LED chip grading method
Grade A:
ESDMM- 100V, IV 5mW; can be used for lighting; each piece can be cut to 40*40mil
2000; 1500 after sorting
Pieces can be used; cost p...[Details]
When I was studying mpu6050 today, I found a watchdog program in the program. In fact, I should have known this when I was studying 51, but I didn't. As a result, I am now studying 32, which is actua...[Details]
At present, the resolutions of 12.3-inch full LCD screens are: 1280x480, 1440x540, 1920x720. For automotive LCD instrument applications, is the higher the resolution, the better? Is the increase in...[Details]
By the end of 2019, the auto market is still going through a cold winter. Along with the news of layoffs, there is also a wave of transformation of auto companies. Auto giants and parts manufacturer...[Details]
introduction
With the gradual increase in the complexity of PCB design, in addition to reflection, crosstalk and EMI, the analysis of signal integrity has also become one of the key research...[Details]
GPON technology details
Before introducing GPON technology, let's first introduce another PON technology "EPON" that is also currently used.
1.
Introduction to EPON tec...[Details]
MicroPython Open Source section
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