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 TMS320DM8127 DaVinci digital media processor is a highly integrated programmable platform that uses this technology to meet the processing needs of the following applications, including: IP networ...
On June 26, the Mobile World Congress (MWC19 Shanghai) opened. Unsurprisingly, the biggest hit of this technology event was 5G. This is a digital revolution, not just an increase in speed. Entering 2...
[i=s]This post was last edited by jinglixixi on 2022-9-25 10:30[/i]This is my first time to use Hangxin products. This time, I used the ACM32F070 development board and the touch function evaluation bo...
NTP is a commonly used function in IOT MCU, and RVB2601 also provides NTP package for use. Due to the lack of SDK perfection, the connection between NTP in 7.4.3 and the system RTC module may cause st...
The figure is an ideal integrator circuit. Due to the inverse relationship between the output and the input, in case (1), when the input is a constant DC quantity, the output is as shown in the figure...
The ADC0832 differential simulation schematic is as follows. The MCU source program is as follows (with detailed comments): #include reg52.h #include intrins.h #include 1602.h #define uchar u...[Details]
Three-phase phase loss alarm light circuit: This circuit is used in three-phase three-wire systems, that is, there is no neutral wire. When a phase loss is detected, just light up the LED light, ...[Details]
1. Purpose of relocation After the 2440 is powered on, there are two situations. Start from nor, directly use nor as address 0 and start running in nor. Start from nand and copy the first 4K t...[Details]
Purpose
Combined with RFMD's latest highly integrated, high linearity IC RFFC2071 (including broadband VCO, PLL and frequency converter) and other various device products, we provide cust...[Details]
1. First download the linux kernel: linux-2.6.14.tar.bz2 Download address: http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.14.tar.bz2 2. Unzip linux-2.6.14.tar.bz2: tar -jxvf linux-2.6.14.tar....[Details]
Lenovo has already warmed up the Savior 2 Pro gaming phone, and it is expected to be released soon. Recently, the phone has appeared on Geekbench. It is equipped with a Qualcomm Snapdragon 88...[Details]
1 Introduction
The main purpose of circuit
isolation is to cut off the path of noise interference through isolation components, so as to achieve the effect of suppressing no...[Details]
In order to be able to change the operating frequency arbitrarily without causing a change in the charging voltage, a blocking diode is introduced into the circuit shown in Figure 3-14, as shown in...[Details]
Peripheral base address ——》3 major peripheral bus base addresses (APB1, APB2, AHB) ——》Corresponding peripheral base addresses ——》Structure and register corresponding mapping ...[Details]
In 2018, the main theme of the optical device industry was "M&A". Although the M&A wave and scale in 2019 cannot be compared with that in 2018, large and small acquisitions and reorganizations have o...[Details]
The process of global urbanization is still advancing with an unstoppable trend. By 2050, nearly 70% of the world's population will live in cities. Asia, where populous countries such as China and ...[Details]
With the rapid development of electronics and sensing technology, temperature measurement and control have been widely used in civil, industrial, aerospace technology and other fields. Small, low-pow...[Details]
With the implementation of the national new energy strategy, the application and promotion in various fields have been vigorously promoted, and the demand for new energy batteries has continued to ...[Details]
At present, the academic circle still uses "ranking" to score autonomous driving algorithms. The so-called "ranking" is to use its training data set on a certain data set to test the pros and cons ...[Details]
Classification of memory:
Memory has become an indispensable component in PC or embedded hardware platform due to its advantages of fast access speed and simple access method. Before starting ...[Details]
DSP and ARM Processors
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