Boss, when using the AD2S1200 chip, supplying 5V analog power and 5V digital power, and pulling CS low to enable, will the EXC pin have a sinusoidal excitation waveform?...
It’s only a matter of time before GaN makes its way into phones. Smartphone makers will need GaN to reach the higher millimeter wave (mmWave) frequencies required for 5G.
The challenge is to run GaN a...
Is there any big guy who works on MEMS or sensors? Please take me tothis article. This content is originally created by EEWORLD forum netizen Nie Yongzhong . If you want to reprint or use it for comme...
Leakage current and withstand voltage test of low voltage battery productsBattery-powered products like wristbands, mobile phones, and headphones. Charging is DC5V. How to use leakage current tester a...
[i=s]This post was last edited by DDZZ669 on 2021-7-27 23:05[/i]This series of tutorials uses the ARM development board of the i.MX6ULL processor as the experimental basis to learn and record various ...
In the field of chip design, using silicon-proven IP is a proven practice.事实上，这种既能节省时间又能提高质量的复杂片上系统(SoC)开发方法的使用范围越来越广，普及率越来越高。特别是在高速增长的动态细分市场中，基于IP的设计已被证明是一种可以显著缩短开发时间、确保输出更高质量的产品、以及提高工程人员工作效率的手段，便于工程...
Text files can be said to be the most common file format. All operating system platforms support text files. Text files are files stored in ASCII format. From batch files (.BAT) in the DOS era to .TXT...[Details]
1. First check whether the output power supply of the immersion level meter is connected correctly. If the connection is found to be incorrect, it should be modified according to the operation manual...[Details]
1 Introduction Ultrasonic sensors have been widely used due to their high measurement accuracy, fast response and low price. The traditional application method is that one transmitter corresponds to...[Details]
Amplifier soft start circuit
This circuit can be used with the common OTL circuit. Cut off the power supply line of the preamplifier in the original OTL circuit, insert the circuit shown below ...[Details]
Overview
Qt is a cross-platform graphics application development framework that is used on devices of different sizes and platforms, and provides different copyright versions for...[Details]
As digital systems in the fields of communications, video, networking, and computer technology run at increasingly faster speeds, the quality requirements for printed circuit boards (PCBs) in such ...[Details]
Abstract: By analyzing the ISO/IEC 7816-3 transmission protocol, a contact smart card controller that complies with the protocol standard is designed to support smart cards with two different trans...[Details]
Design Features 1. Very high efficiency: 82% 2. Low number of components: only 40 components are needed 3. No common mode inductor is required to meet EN55022B conducted EMI requirements 4. Valle...[Details]
This phenomenon indicates that the rectifier of the AC circuit is broken down or partially broken down, completely losing its rectification function or becoming half-wave rectification. At this time...[Details]
Open source brings a plethora of benefits to the mobile phone market, from greater security to more customization options to more application development, in addition to cost savings.
The mobi...[Details]
In recent years, smart light poles have gradually appeared on the streets of many cities. Unlike traditional street lamps, smart light poles integrate surveillance cameras, 5G micro base stations,...[Details]
The function of an oscilloscope is to transform invisible electrical signals into visible images. The better the oscilloscope, the better it can restore the true appearance of the signal. We certainl...[Details]
Lowell, Massachusetts, a small city in the northeastern United States, was once known for its textile manufacturing. Today, it is the headquarters of Tyco Electronics, a
manufacturer of
defense...[Details]
With the development of global industrialization, fossil energy has been consumed in large quantities, which has also brought considerable impact on the environment. In the "12th Five-Year Plan for En...[Details]
Microcontroller MCU
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