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.
The smart home system has been developed for so many years, but its positioning is still relatively high. Ordinary families still have a long way to go before they can move in this direction. . . . . ...
Bluetooth is one of the most dominant low-power wireless technologies today and is very familiar to wireless device users and developers. Prior to last summer, Bluetooth network types were limited to ...
[i=s]This post was last edited by Jack Zhang on 2020-1-3 17:04[/i]Test a cost-effective MCU . This MCU is definitely a must-have sword for embedded engineers. The most amazing thing is that ST company...
I use a network port in my project. I wrote the program with STM32F767 and used VB for the upper computer. The lower computer collects encoder data and force value data, and sends it once every 50ms o...
Recently, I have come across customer specifications that repeatedly mention applications and ISO connectors. I would like to ask if these are general-purpose interfaces rather than customized interfa...
[i=s]This post was last edited by littleshrimp on 2020-7-27 21:55[/i]I haven't played this board yet, but judging from the official information, I think it's very playable.
ST's various sensors, WIFI,...
littleshrimpST Sensors & Low Power Wireless Technology Forum
According to foreign media reports, electric car manufacturer Fisker has designated ChargePoint as its partner for public charging solutions for electric vehicles in North America. Through the coopera...[Details]
1. LED color difference problem
There is basically no color difference problem in single LED application, but if many LEDs are put into use together or one lamp has multiple LEDs at the same time, ...[Details]
Basic principle: NE555 constitutes a pulse generator. Adjusting the potentiometer VR2 can generate a pulse with a frequency of about 20 kHz. The potentiometer VR1 adjusts the pulse width. TR1 is the ...[Details]
The key infrastructure represented by industrial control systems is an emerging security field that has attracted much attention in recent years. Industrial control refers to the use of computer te...[Details]
Power supply and signal integrity testing are critical to successful high-speed digital design. As such an essential tool, the Tektronix MSO6B series oscilloscope meets both test requirements in an e...[Details]
Currently, most Chinese companies have deployed WAN solutions to connect branches and data centers. However, as
digital transformation continues to deepen, Chinese companies need to rethink the...[Details]
1. Logic
The input and output settings are for external devices, such as tools, etc.
2. Available logical instructions
3. Waiting time function logic instructions
(2...[Details]
As the application and output of touch screens increase, prices fall. Therefore, it is possible to use touch screens as keyboards and display devices for single-chip microcomputer controlled device...[Details]
As an MCU with excellent performance, the MSP430 series of microcontrollers has been widely used in the mainland. MSP430 has a great advantage over other MCUs in terms of high integration and high p...[Details]
FriendlyArm officially recommends Fedora9 as the development environment for tiny6410. The related NFS configuration is also based on Fedora9. Although the method of writing NFS startup parameters to...[Details]
Preface In this section, we begin to learn LCD1602. LCD1602 is a character-type liquid crystal display, which is widely used in actual projects. After learning this section, you can gradually develop...[Details]
The throttling flow meter is a commonly used flow measurement instrument, which is widely used in many industries. There are certain conditions when we use the throttling flow meter. Today, the editor...[Details]
The Qichacha App shows that on May 18, Huawei Technologies Co., Ltd. disclosed a patent for "a display method for an electronic device with a flexible screen and an electronic device", with publ...[Details]
summary
The demand for mobile data is skyrocketing as new markets and applications emerge. There is no solution other than to deploy more cell sites at a greater density. These factors...[Details]
RF/Wirelessly
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