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=s]This post was last edited by qwqwqw2088 on 2020-3-28 10:08[/i]24-pin ATX12V 2.xThe 20-pin ATX connector ignores the last four pins: 11, 12, 23, 24)
Pins 8, 13 and 16 are control signals: - "Power...
The ACM32F070 series MCU has 2 hardware I2C interfaces, and a SHT30 humidity sensor is mounted on the CoreBoard expansion board. We can read the temperature and humidity data of SHT30 through the hard...
The system is win7 Service Pack 1, 32-bit (see Figure 1);python-3.7.0 (32-bit) was successfully installed. When running, an error was reported, indicating that api-ms-win-crt-process-|1-1-0.dll was mi...
What is the difference between the basic N-type common source MOS tube amplifier circuit and the basic common emitter transistor amplifier circuit?
I want to amplify a 10Mhz sine wave, the load is 50 ...
[size=5]When using CSL library, of course, there are other libraries in the system, but you still have to pay attention. I think the most important point is the big mode and small mode problem when co...
On July 18, British startup Spectral Compute recently launched a GPGPU programming toolkit called "SCALE", which successfully achieved seamless operation of NVIDIA CUDA software on AMD GPUs, and is...[Details]
For the noise of switching power supply , besides the chip itself, the layout design is the most important. Here are some related tips. Many concepts about EMI are universal. Let's talk about some ...[Details]
Jiwei.com reported on February 3 that Huawei Terminal’s official Weibo account announced today that Huawei’s Mate X2 foldable screen mobile phone will be released on February 22. Judging from the off...[Details]
A network analyzer is a powerful test and measurement instrument. As long as it is used and operated correctly according to the flow, it can achieve extremely high accuracy. It uses its own signal so...[Details]
ARM multitasking and system clock
1. Experimental purpose
Learn the system time related API functions and use semaphores to solve the synchronization problem between uCOS-II processes, ...[Details]
VeriSilicon presents the latest high-performance IP applications at the 2024 International Embedded World
Aiming at a wide range of application scenarios, empowering the next generation ...[Details]
High-power LED lamp beads are a type of LED lamp beads. Compared with low-power LED lamp beads, high-power LED lamp beads have higher power, brighter brightness, and higher prices. The rated curr...[Details]
FPC, also known as Flexible Printed Circuit in English, is commonly known as "soft board". It is a highly reliable and excellent flexible printed circuit made of flexible insulating substrates such a...[Details]
Abstract:
In order to achieve the high-quality compression requirements of multi-spectral visible light remote sensing images, a space remote sensing image compression method combining FPGA w...[Details]
Energy efficiency has become one of the focuses of increasing attention for all electronic products. On the one hand, it means saving more energy and reducing carbon emissions; on the other hand, hig...[Details]
I. Introduction Serial communication is a very common debugging tool interface in embedded development. We mostly use the printout of the serial port to determine the running status of the program. W...[Details]
Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]