[i=s]This post was last edited by dontium on 2015-1-23 11:34[/i] [size=3]Foreword[/size] [size=3]There are two basic noise forms that affect circuits: intrinsic noise and exogenous noise[/size] Exogen...
I wrote a program for a running light. The program is as follows: Press key 1, and the running light will light up one light from right to left for one second; press key 2, and the running light will ...
[size=2]I saw an interesting question: "Two years ago, on a construction site, the negative pole of a power cord connected to a camera was bitten by a rat. Now we need to find a way to light it up." I...
Master the design, simulation and debugging of ultrasonic receiving circuits. The gate width and gate front edge are adjustable from 10 to 100 μs, the gain is adjustable from 50 to 1000 times, and the...
My SD card is successfully driven under WinCE6.0, and I can see the size of my SD card in the Storage Manager of the Control Panel. I can also perform Format and New Partition actions, both of which a...
I want to make a dual-port RAM or RAM in FPGA, but the DSP clock line is not introduced to the FPGA. What should I do? I have read some information and found that the DSP peripheral clock line is intr...
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
As people's requirements for safety and comfort in the process of driving cars continue to increase, automotive radars are widely used in the car's adaptive cruise system, collision avoidance syste...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
Liquid crystal display (LCD) panels have a wide range of applications, from small portable electronic devices to large fixed devices, including digital cameras, laptops, personal data assistants, d...[Details]
When the so-called "copycat phones" that flood the domestic mobile phone market move towards large screens, stereo amplifiers, touch controls, and even GPS navigation and mobile TV, the homogeneity...[Details]
One in five car failures are caused by batteries, a problem that will become more serious in the coming years as electric-by-wire, start/stop engine management and hybrid (electric/gas) vehicles be...[Details]
DCDC means DC to DC (conversion of different DC power values). Anything that meets this definition can be called a DCDC converter. Specifically, it means converting the input DC into AC through a s...[Details]
The power consumption of a switching power supply includes fixed losses caused by parasitic resistances such as semiconductor switches, magnetic components, and wiring, as well as switching losses ...[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[Details]
Analogue and Mixed Signal
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