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 Feihong Haojie on 2019-9-9 12:11[/i]Signal generators are often used as input signals of signal chains in analog circuit debugging. The actual performance of the circ...
From the processing principle, CNC engraving machine is a kind of drilling and milling combined processing. It is a typical mechatronics product and has a wide range of market applications in mold eng...
Basic knowledge of RF circuits
Frequency selection circuit and impedance conversion
Noise and nonlinear distortion
Wireless communication transceiver system structure
Low Noise Amplifier
RF Power Ampl...
Figure 1 As shown in Figure 1, the output stage of the class-D amplifier adopts push-pull output. In order to reduce the high-frequency oscillation impact caused by the reverse recovery process of the...
Difference between TMS320x281x and TMS320x2833x/TMS320x2823x
I've been using TI's 28355 chip recently. Since I've never used it before and there isn't much information on it online, I went to TI's off...
[i=s]This post was last edited by Jacktang on 2019-5-3 08:50[/i] [size=4] This article first introduces the global millimeter wave spectrum allocation, and then summarizes the technical challenges tha...
The composition of the machine vision system is shown in the figure:
The machine vision system uses cameras and lenses to convert the inspected objects into image signals, which are tran...[Details]
Portable electronic devices can be seen everywhere in daily life, bringing great convenience to our lives. With the development of Internet of Things technology, the integration of portable electro...[Details]
A multimeter, also known as a multimeter, three-meter, or multiplexer, is a multifunctional, multi-range measuring instrument. Generally, a multimeter can measure DC current, DC voltage, AC voltage,...[Details]
HTC has just officially launched the HTC Wildfire X in India. The smartphone is actually launched by InOne Smart Technology, the official licensee of HTC Corporation. The HTC Wildfire X is the first ...[Details]
3.1. Introduction The STM8 series is an 8-bit microcontroller produced by STMicroelectronics. This type of microcontroller is divided into three series: STM8A, STM8S, and STM8L. In this study, I used...[Details]
Sony officially launched two new APS-C mirrorless cameras, the entry-level A6100 and the flagship A6600. At the same time, two G Master lenses, the E 16-55mm F2.8 G and the E 70-350mm F4.5-6.3 G OSS,...[Details]
News on the afternoon of October 22, Huawei Developer Conference 2021 (HDC) opened today. Yu Chengdong and other Huawei executives delivered keynote speeches, announcing the HarmonyOS 3 develo...[Details]
Measurement method To measure ripple/noise, you must first know the correct measurement method. Many engineers use digital oscilloscopes to measure ripple/noise values of several hundred mV, which a...[Details]
Recently, researchers at MIT used an actuator with self-repair technology and bionic muscles to significantly improve the elastic performance of aerial
robots
, and are one step closer to p...[Details]
When you use an 8- to 14-bit analog-to-digital converter (ADC) in your system, it is important to understand the converter's voltage reference path. Figure 1 shows a circuit that can accommodate th...[Details]
Nokia and Marvell recently announced that the two parties will jointly promote leading 5G multi-channel radio access technology (RAT) innovation, including successive generations of custom silicon an...[Details]
Selection of various coils:
In addition to coil selection, factors such as coil spacing, compensation circuit structure, product packaging method, and shielding method can affect energy transm...[Details]
Some time ago, Malaysia and the Philippines, the main production bases of global passive components (especially MLCC), announced indefinite "city closures" one after another. Major manufacturers incl...[Details]
In applications such as data communications and image processing, powerful processing capabilities are required. When the fastest digital signal processor (DSP) still cannot meet the speed requir...[Details]