The voltage-type integrated operational amplifier widely used at present is a high-amplification direct-coupled amplifier. Different feedback networks are connected between the input and output of the...
[align=center][b][size=5]Use MATLAB and Simulink to develop STM32 embedded applications[/size][/b][/align] [size=3][b](I) Installation of Simulink and STM32Cube[/b][/size] 1. Install STM32-MATLAB Targ...
[i=s]This post was last edited by elec32156 on 2017-12-2 16:04[/i] For a 6-layer first-order board, you can drill holes from layer 1 to layer 2 by pressing L2, or by pressing shift+left mouse button. ...
I bought an AD6654/PCBZ evaluation board today. During the test, I encountered several problems. I cannot praise ADI's after-sales service. They were of no help at all. The main problem was that when ...
I have two questions: 1. Can the shift register and RAM in the IP core of Quartus realize parallel input and serial output? If so, how to set it up? 2. Where can I find the IP catalog in Quartus 13.0?...
I have a question for you. I wrote a multi-user driver, which can be opened by multiple applications at the same time. Each application gets data from the driver in a round-robin manner. I created a B...
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
I. Introduction
Since RS232 has a short communication distance (only 15 meters according to EAT/TAI-232 standard), and can only perform point-to-point communication, it cannot directly f...[Details]
Digital array radar (DAR) uses digital beam forming (DBF) in both receiving and transmitting modes to achieve flexible distribution and reception of RF signal power in the airspace, obtain excellent t...[Details]
TC9012F is a universal CMOS large-scale integrated circuit for infrared remote control signal transmission, suitable for remote control of TV, VTR, laser player and other equipment. In the market, ...[Details]
Every time I go home and walk up the stairs, I am always scared. The corridor lights are often broken, and no one changes the bulbs, or they are not smart enough and need to be operated manually. E...[Details]
LED is now known as the fourth generation of light sources. High-power LED has many advantages over traditional light sources in outdoor lighting.
1 LED lamps have high light efficiency
C...[Details]
The capacity of a battery depends on the amount of charge and discharge, in addition to some factors of the battery itself. Obviously, if the charge and discharge of the battery can be recorded all...[Details]
This article focuses on closing the feedback loop of an isolated power supply using a TL431 shunt regulator. The article discusses a method to extend the bandwidth of the power supply control loop ...[Details]
As a new type of centralized and decentralized elevator control system, serial communication has been widely used in China. Compared with the previous centralized and unified control system, each s...[Details]
In the test of the electronic ignition module, in order to simulate the real working conditions of the electronic ignition system, the electronic ignition module is often placed in an environment h...[Details]
As we all know, the manufacturing of modern automobiles is divided into four major processes: stamping, welding, painting and assembly, and the powertrain constitutes five inseparable production pr...[Details]
Li/SOCl2 batteries (lithium sub-cells) have the advantages of high operating voltage, stable discharge voltage, wide operating temperature range and long storage life, and have been widely used in ...[Details]
Analog electronics
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