There are many types of diodes, and the same type of diodes has different models and series. When used for detection in electronic circuits, detector diodes must be selected, and the parameters and ch...
Circuit PrincipleThe AC small signal first passes through the half-wave rectifier to generate a half-wave signal, which is then sent to the next stage to be superimposed and reversed with the input si...
【DWIN Serial Port Screen】Nucleic Acid Sampling and Registration System 1 - Domestic Chip Exchange - Electronic Engineering World - Forum (eeworld.com.cn)
[DWIN Serial Port Screen] Nucleic Acid Samplin...
RT_Thread's software package center conveniently provides users with commonly used drivers. Today we use the software package center to drive the SSD1306 OLED screen.
1. Create a new project and choos...
I want to use epwm to trigger ADC sampling, but the program has always been wrong. I searched everywhere and found a feasible routine. After controlling the variables to eliminate the errors, the prob...
Live broadcast time: April 21, 9:00-11:30Live broadcast topic: What to listen to on the road in traffic jams? New generation of in-car audio systems and software-defined carsSpeech document: Click her...
In many applications, the front-end converter is required to have a wide input voltage range and high efficiency. Most PWM DC-DC converters cannot meet these requirements due to low efficiency at a w...[Details]
According to previous reports, Xiaomi will officially release the new generation of Mi Mix series flagship, Mi Mix 4, in Q3 this year. This will be the series' return after three years, and will cont...[Details]
Lithium-ion batteries are at the heart of a wide range of devices, including smartphones, laptops and, increasingly, electric cars. So many researchers are interested in using advanced materials to i...[Details]
With the popularization of household appliances and audio-visual products, the widespread application of office automation and the continuous development of networking, more and more products have sta...[Details]
Germany's Die Welt recently reviewed the Tesla Model 3, quoting automotive industry expert Professor Ferdinand Dudenhoffer as saying that Tesla has a huge lead over the competition. "The technologica...[Details]
The first priority for photosensor applications is to achieve good stability in the transimpedance amplifier circuit. WEBENCH® Designer Tool TI developers are committed to providing customers with ...[Details]
An eight-way buzzer was designed using Omron CPM1A
PLC. The buzzer integrates the functions of buzzer, sound warning, light indication and timing. It can make accurate and quick judgme...[Details]
1 Introduction
High-power, low-ripple, high-precision stable/pulse DC power supply is a very important special power supply, which is increasingly widely used in modern scientific research, me...[Details]
According to MEMS Consulting, the semiconductor market hit a record high in 2018, reaching a scale of nearly 470 billion. The MEMS market, which follows the development of semiconductors, has also se...[Details]
1. High temperature resistance, up to 450℃ metal rotor flowmeter, metal tube float flowmeter, and Verabar flowmeter.
2. Suitable for measuring small-caliber, low-flow gas, liquid, and steam flow.
...[Details]
Due to the non-ideal voltage source of the high-voltage megohmmeter test power supply, different internal resistance Ri, different series resistance Rm of the measuring circuit, different dynamic meas...[Details]
The arrangement of LEDs and the specification of the LED light source determine the basic driver requirements. The main function of the LED driver is to limit the current flowing through the LED un...[Details]
In recent years, with the development of electronic technology, switching power supplies are increasingly used in postal and telecommunications, transportation facilities, instruments and meters, i...[Details]
Recently, the HD8000 medium voltage variable frequency speed control system developed by Hopewind has been successfully put into operation in a large state-owned steel enterprise. Hopewind is custo...[Details]
1. Basic Information of the Company
Wuxi Riemann Robotics Technology Co., Ltd. is a robotics company incubated by the Wuxi Research Institute of Huazhong University of Science and Technolo...[Details]
Analogue and Mixed Signal
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