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 would like to ask you a question. When designing a schematic, I refer to and copy other people's circuits. The grid set by others is too small, and the connecting lines are often broken when I modif...
In order to realize the embedded temperature measurement system, an embedded solution based on MZBB-2 platinum thin film thermistor and TMS320F2812 DSP control chip is proposed, and the hardware desig...
HackSpace Magazine Issue 46 ( pages 70-71 ) shows a project to send MIDI music signals to a computer or other MIDI system. It uses a Raspberry Pi Pico and is programmed in CircuitPython.pdf download...
LSM6DSOX is a motion sensor from ST that includes a 3D MEMS accelerometer and a 3D MEMS gyroscope. It integrates a machine learning core to take over the first stage of motion tracking from the main p...
Developers in a wide range of markets, including mobile, automotive, IoT, and industrial, have been actively seeking a precise ranging technology to achieve accurate indoor and outdoor positioning. Fo...
Vicor recently released its first quarter 2024 financial report, which showed that the company's total revenue reached US$83.9 million as of March 31, 2024. Although it was a 14.3% decrease from US...[Details]
An investor asked on the investor interaction platform: Mr. Dong, has the mass production of OFILM's 8P lens started? What is the yield rate of the lens? On November 11, OFILM (002456.SZ) stated on ...[Details]
On June 22, Honeycomb Energy Technology Co., Ltd. signed an agreement with Nanjing Lishui Development Zone, planning to invest 5.6 billion yuan to build a power battery production base with a total...[Details]
characteristic:
1 l Data transfer does not require CPU intervention and is completely managed by the DMA controller.
2 Transfer data within the entire address space, up to 65536 bytes in block mo...[Details]
Previously, Academician Ni Guangnan made a profound analysis of L Company’s current predicament, which is “wrong route” and “0 shares of intellectual property rights”. "Wrong route" means that L com...[Details]
The European Parliament passed a landmark artificial intelligence bill on Wednesday, marking the EU's move to overtake the United States in regulating key technologies and setting clear boundaries ...[Details]
Keysight Technologies has released a new ball grid array (BGA) interposer solution for DDR4x16 DRAM design testing with a logic analyzer. The solution can quickly and accurately capture address, comma...[Details]
1. Experimental tasks Use the AT89S51 microcontroller to make a manual counter. Connect a tact switch to the P3.7 pin of the AT89S51 microcontroller as a manual counting button. Use P2.0-P2.7 of the ...[Details]
The intelligent IED
(Intelligent Electronic Device)
built by the designers of this article based on DSP and CPLD
can collect multiple signals at the same time and obtain key da...[Details]
Ⅰ. Write in front The article describes the contents of the first four important menus: File, Edit, View, and Project. This article describes the contents of the following six menus: Debug, Disass...[Details]
In order to prevent the spread of the new coronavirus epidemic, Tesla has temporarily closed its Shanghai Super Factory under the guidance of the local government. It is reported that this is expecte...[Details]
Battery
life is an important factor
in mobile device design
. As many mobile devices add more features, these added features quickly reduce operating time. Engineers must use sophisticated
...[Details]
On September 9, 2020, Horizon Robotics held its "Unleashing Core Efficiency" product launch conference in Shenzhen, announcing the launch of a new generation of AIoT edge AI chip platform - Horizon R...[Details]
Serial port related register configuration The registers related to the 51 microcontroller serial port are SBUF, SCON, PCON, and registers related to timer 1 (T1). SBUF: Serial port buffer register...[Details]
CAN bus (Controller Area Network) is a communication protocol used in the field of automobile and industrial automation. It has the characteristics of high reliability, real-time and flexibility. H...[Details]
PCB Design
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