Topic introduction: This design is controlled by a single-chip microcomputer and uses a matrix output, so that the 15-port line of the single-chip microcomputer controls 56 colored lights. Under the c...
[font=微软雅黑][size=3][url=http://www.deyisupport.com/question_answer/w/faq/215.keystone-c66xdsp.aspx]Ultra-detailed resource collection: High-performance multi-core C66X series DSP technology based on K...
[color=#000]I am a novice. Recently, I want to learn to make a DC motor H-bridge driver board. I drew a schematic diagram (see attachment), but I don’t know if there are any problems with the schemati...
[i=s]This post was last edited by Justice_Gao on 2017-7-3 16:06[/i] [size=14px]First of all, thanks to EE. The board has finally arrived. After reading the information, I will provide you with a GPIO ...
[font=宋体][size=3]Use the dsp board to collect the input signal and then display it on 12864. I have no idea how to display and update it. [/size][/font][font=宋体][size=3] [/size][/font]...
A chip used in this driver has been replaced. The new chip has no changes, except for the built-in instruction functions. If I want to modify this driver, which part should I modify? Most of the funct...
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[Details]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[Details]
Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
Lightweighting of automobiles is still a relatively unfamiliar term for automobiles. With the continuous improvement of environmental protection requirements, relevant regulations have also put for...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
In camera and display systems, the demand for high-performance and low-power data interfaces is driving continuous technological evolution. The evolution of MIPI D-PHY and MIPI C-PHY clearly ...[Details]
Traditionally, electrical energy is transmitted primarily through wires, requiring direct physical contact between the power source and the load. With the increasing number of electrical devices in...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
ESD protection diodes are specialized for small-signal ESD protection or surge protection TVS arrays, often used for multi-circuit protection. Their small package size, low on-state voltage, high i...[Details]
Deep in the laboratory, a seemingly ordinary piece
of
battery
material
was fed into the China Advanced Research Reactor (CARR). Scientists activated the neutron depth profiling device,...[Details]
Embedded System
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