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 want to use CC2541 to make a remote control with 10 buttons, low power sleep, and external interrupt wake-up.
I have a question, the STM32 external interrupt IO port numbers cannot be repeated. For ...
[align=left]As the carrier of various components and the hub of circuit signal transmission, PCB has become the most important and critical part of electronic information products. Its quality and rel...
1. Open the mfgtools_for_6ULL folder and find the cfg.ini file. If your board is EMMC, modify it as shown in Figure 1:If your board is NAND, modify it as shown in Figure 2:2. Open the "Profiles\Linux\...
My friend Lu is very good at keeping up with the trend. He has already installed XP on his hard drive just a few days after the Chinese version of Windows XP was released. The installation went smooth...
What is a handheld spectrometer? A handheld spectrometer is a spectrum analysis instrument based on XRF spectrum analysis technology. The product has the advantages of stable performance, flexible use...[Details]
Lithium-ion batteries have become the preferred choice for power batteries of new energy vehicles due to their many advantages. However, the charging capacity of lithium-ion batteries is limited in l...[Details]
Last Thursday, the U.S. Senate advanced a comprehensive legislative plan, the Innovation and Competitiveness Act, which aims to enhance the U.S. competitiveness against Chinese technology. The Wall S...[Details]
White noise generators are commonly used in testing, such as setting noise levels in bit error rate measurements, wideband signals for vibration analysis, fast filter performance evaluation using FFTs...[Details]
1. Introduction to caching Due to the increasing gap between the access speed of the processor and the access speed of the memory, extreme and overall system performance has been greatly affected. ...[Details]
power supply In our learning process, many indicators are directly used conceptual indicators. For example, we say +5 V represents 1, GND represents 0, and so on. But the voltage value in the actual ...[Details]
Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]
External interrupt 0: 0003H Timer 0: 000BH External interrupt 1: 0013H Timer 1: 001BH Serial port: 0023H Their natural priorities are arranged from high to low. At this point, you should unders...[Details]
Abstract: This article describes in detail the measurement methods of harmonics, voltage fluctuations and flicker of electrical equipment and the key points of related technical standards.
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With the theme of "Macroblock driver chips lead LED displays to new heights", AMP showcased common cathode driver chips for LED displays in different application scenarios at the 2024 European In...[Details]
1 Introduction
As the demand for electricity increases, the phenomenon of uneven electricity consumption in different time periods is becoming more and more serious. In order to reasonably regu...[Details]
Automobile technology is developing rapidly. From gesture control to human-vehicle dialogue to driverless driving, the incredible new technologies that were previously only seen in science fiction mo...[Details]
Jinyoung Global, a South Korean parts company, has successfully developed the technology to produce thin film materials for 5G 28GHz bandwidth antennas, which is monopolized by Japanese companies, an...[Details]
This article mainly introduces the characteristics of atmega48 microcontroller, puts forward the general method of its low power design, and takes the design of timing control system as an example to...[Details]
1. Definition of SEooC
In the automotive industry, common elements are developed for different applications or for different customers. These elements can be independently developed by differe...[Details]