[ProtelDXPmEX (ProtelDXP Mouse Enhancement Software) Rev1.0] The software supplements the mouse operation of ProtelDXP, allowing you to better use the ProtelDXP circuit board design software, and real...
The electronic design competition is over, and I have no regrets. Now I have officially started to learn ARM. Today I bought a set of M3 boards online, which is the HuoNiu development board that many ...
[align=center][font=黑体][size=18.0pt]What is a decoupling capacitor?[/size][/font][/align][align=left]The rule of thumb for PCB design is: "Place a 1-10μF capacitor at the power supply input end of the...
The core board and baseboard structure are adopted. The core board only includes several main components such as SDRAM NOR NAND CPU. The operating system runs normally on the previous baseboard. At pr...
[i=s] This post was last edited by paulhyde on 2014-9-15 09:13 [/i] What are the specific functions of pins 10 and 12 of MC1648? How to input the signal generated by the LC oscillator? Does MC1648 hav...
I have no basic knowledge and want to participate in an electrical competition. I want to work on power supply. What should I do? What should I focus on? Thank you very much!...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
I've been studying dot matrix recently. It looks simple, but it takes a while to master it completely! The 8*8 dot matrix hardware circuit I'm making now is like this. The row is driven by 74HC138 + t...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]