I am a beginner in Linux and now want to transplant Linux into S3C2410. The HyperTerminal and the serial port of Yuanfeng experimental box cannot communicate. The HyperTerminal settings are correct, b...
See the screenshot for the circuit diagram. There are two digital tubes on the right. The function I want to achieve is that after pressing the button, the upper digital tube displays the number of ro...
This design tool is very simple and easy to use. It mainly designs according to various parameters, adjusts size, efficiency, views schematics and design diagrams, looks at replaceable parts, and even...
Without further ado, this is a PCB file of Hisense HI3516D, allegro version. The resource is here:Complete PCB diagram top>>gnd>>signal L3
Six-layer board?
There is no signal line on their power layer...
I need a DA chip for my graduation project. The requirements are: single channel, 8/10 bit accuracy, bipolar voltage output, SPI input interface. I searched online for a long time but couldn't find it...
I just came across this chip and downloaded some programs that run in RAM from the Internet, but I can't find a ready-made FLASH program (I don't know how to modify it). Moreover, I don't have the 280...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
Introduction
Today, as IC (integrated circuit) has developed to a super-large scale, IC design based on IP (Intellectual Property) cores and their reuse are important means to ensure the ef...[Details]
Zarlink Semiconductor has developed an ultra-low-power RF transceiver chip for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices. It has high data rates, low power c...[Details]
1. Advantages of CAN-bus in coal mine communication
Coal mine production is a field closely related to the national economy and people's livelihood. Among them, coal mine safety is undoubtedly ...[Details]
Since the first rechargeable battery was invented in 1859, batteries have been developed for a century and a half. With the improvement of human science and technology and the advancement of manufa...[Details]
As a type of iron battery, lithium iron phosphate battery (hereinafter referred to as lithium iron battery) has always been widely concerned by industry friends (some people say that lithium iron b...[Details]
As countries around the world are leaning towards the new energy battery industry, lithium-ion power batteries, as the ideal energy source for the development of the 21st century, are attracting mo...[Details]
Improving the coordination of material handling and internal transportation between departments in modern factories is an important measure to achieve full automation of production. Traditional mat...[Details]
At present, products in the field of monitoring generally focus on the field level, that is, the client/server (C/S) model is adopted, the purpose of which is to ensure the stability and reliability o...[Details]