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.
Course Description
STM32WB is a new generation of wireless dual-core IC, supporting multiple mainstream 2.4GHz protocol stacks, including: BLE, ZigBee, Thread, etc. It also supports static and dynamic...
eric_wangST Sensors & Low Power Wireless Technology Forum
Polarized capacitors and non-polarized capacitors are similar in principle, both store and release charges; the voltage on the plates (here the electromotive force of accumulated charges is called vol...
Source: Lei Technology
Although the Internet is not a lawless place, as a virtual world, people with strong hacking skills can always establish bases outside the law on the Internet. You may think tha...
The resistor between the input and output pins of the crystal oscillator circuit in the figure is as large as 1 megohm. What is its function? If it is used for feedback, does the feedback resistor nee...
[size=4]I checked the official cases of DM8148, and there are cases of DM8148 using DSP and OpenCV for face recognition. May I ask, 1. Can I use openCV to identify vehicles? What is the accuracy and r...
The supply and demand relationship in the market has always been a concern of every consumer and supplier. Consumers always want to buy products with the least money, while suppliers always want to...[Details]
As power levels increase and modern power systems become more complex, the demands on high-voltage systems have changed significantly. To effectively meet these demands, it is necessary to us...[Details]
Samsung Electronics unveiled its latest foldable smartphones, the Galaxy Z Fold 6 and Flip 6, at its Galaxy Unpacked event in Paris last week. Like the previous Galaxy S24 series, the two phones co...[Details]
The difference between instructions and pseudo-instructions: Pseudo-instructions are not instructions. The fundamental difference between pseudo-instructions and instructions is that pseudo-instructi...[Details]
Samsung Group has been making frequent moves recently. According to foreign media reports on June 7, Samsung Group Vice Chairman Lee Jae-yong will discuss investment acquisitions during his planned v...[Details]
Summary The USB-C port is more flexible than the previous USB port and has gradually become a standard feature of consumer electronic devices. Among these devices, devices with greater power and...[Details]
The previous article has successfully run the uboot of the new version of BSP on tqimx6q. This article will configure the kernel of the new version of BSP so that the kernel can start normally on tqi...[Details]
Today, I will introduce to you the 13 instructions that you must master in PLC: LD, LDI, OUT, AND, ANI, OR, ORI, SET, RST, PLS, PLF, INC and DEC. If you learn these 13 instructions, you will defini...[Details]
At 11:00 a.m. on December 28, the witness meeting for the handover of the first unit of Yangjiang Pumped Storage Power Station of China Southern Power Grid was successfully held. The pumped sto...[Details]
The Shanghai Auto Show opened grandly on April 18. Yihang Intelligent showed up with a new single-SOC all-in-one parking and parking mass production domain controller, launching a cost-effective all-...[Details]
The automatic tracking infrared source robot mainly consists of three parts: infrared induction receiving part, microprocessor and motor driving part. Functions of each part: The infrared induction...[Details]
The Xiaomi MIX series, which has been delayed for two years, has been officially confirmed. Lei Jun mentioned at the New Year's Eve dinner with Mi fans: "We are under a lot of pressure for the MIX se...[Details]
On the morning of May 26, a few weeks after Apple announced the discontinuation of the iPod touch, the company has begun removing the device's page from its website in some countries. The i...[Details]
The latest update to the WPC Qi®
wireless
charging standard adds secure authentication, ensuring Qi-enabled devices and chargers can work safely together.
Over t...[Details]
Since July, negative news about Shenzhen's electronics industry chain has been reported repeatedly. Last week, it was revealed that Judian Intelligent owed more than 20 million yuan in payments, a...[Details]
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