In the process of functional verification, usually 60% of the time is spent on test platform development and debugging, and the remaining 40% of the time is spent on test platform construction and cov...
The purpose of this application note is to describe the procedure used to determine the power handling capability of the LFCW series LTCC low-pass filters due to thermally related failures.LFCW series...
VIN is the charger input, BT2 is the backup battery, that is, when the power is off, the battery is used for power supply. However, due to the diode, the battery is always not fully charged in this ci...
This paper introduces the functions and features of the RF/IF amplitude and phase measurement chip AD8302, and gives a design scheme for the amplitude and phase detection system composed of this chip ...
Power supply is a thing that will be involved in any electronic product. So if you want to design a power supply, how should you select it?How can we choose a chip that meets the design requirements, ...
The PIC16F877 microcontroller timer 1 uses the interrupt mode to debug the program as follows:
#include pic.h
#define uchar unsigned char
#define uint unsigned int
__CONFIG(0x3B31);
void ...[Details]
1. Change the coordinates displayed on the interface
When playing a video, the video starts playing from the coordinate (0,0). To change the coordinate, follow the steps below:
By che...[Details]
In recent years, driven by the demand for data communications and the rapid development of related electronic technologies such as semiconductors and computers, short-range wireless and mobile comm...[Details]
Here we take a single IGBT tube as an example (containing a damping diode). The quality of the IGBT tube can be judged by measuring the forward voltage drop of the PN junction using the "diode" block...[Details]
Recently, Shenzhen Chengxinwei Technology Co., Ltd. (hereinafter referred to as Chengxinwei) completed a RMB 50 million Series B financing. Investors include Donghai Investment Control, CITIC Constru...[Details]
What accounts for such a dramatic difference in how we use voice-first versus screen-first technology? Screen-based technology is so addictive because of the place of vision in our sensory hierarch...[Details]
Many people want to upgrade the firmware of a product without disassembling it, which is not only convenient but also saves energy and cost. So how to complete this task? The Bootloader introduced be...[Details]
1 Introduction In recent years, with the rapid development of mobile communications, repeaters, as an extension and improvement equipment of mobile networks, have been rapidly used. Repeaters are oft...[Details]
On July 28, Shaanxi Xixian New Area Airport New City, China Steel Research Institute, and Guohong Zhongjing jointly signed an investment agreement on two projects: silicon carbide semiconductor new m...[Details]
US technology companies have rejected calls from the Trump administration to stop sourcing products from certain Chinese companies because they are concerned that such a policy could violate competit...[Details]
According to German media reports, as smartphones become increasingly powerful and people become more dependent on them, Volkswagen plans to develop a set of "Mirror-Link" technologies to simplify...[Details]
ZF is developing a policy to accelerate and strengthen its software development: the cooperation with Microsoft will enable ZF to strengthen the speed and quality of information technology companies ...[Details]
Cloud computing is a network-based computing method. In this way, shared hardware and software resources and information can be provided to computers and other devices on demand. Cloud computing is th...[Details]
In 2019, OPPO launched the new Enco Free TWS Bluetooth headset, which is designed as a portable Bluetooth headset. It realizes wireless separation of Bluetooth left and right channels and has better ...[Details]
On February 1, according to Tianyancha App, the patent applied by Apple for "devices, methods and graphical user interfaces for gaze-based navigation" was announced recently.
Image sourc...[Details]
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