The size of chip resistors is very small, and they are often used in some small intelligent devices, such as some power products, home appliances, fitness equipment, network equipment, digital product...
[i=s]This post was last edited by jinglixixi on 2020-9-8 00:49[/i]In the post about PWM breathing lights, it was said that none of the PWM outputs are connected to LEDs, which is true. But it does not...
Gaoyun's FPGA IDE is very convenient to use and has a very fast speed. I really want to play with this chip, but unfortunately, this kind of thing is very fatal once a problem occurs.
This time, I enc...
To power the fpga, 15v is directly converted to 3.3v. I bought someone else's before, but the chip model was worn off. Now I want to make my own board. I already know that the same function board used...
1Why do we need to do security testing on smart car connected apps? There is a question that has been bothering us: In the era of "popularization" of intelligent connected cars, we have gained conv...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
1 Introduction The Cygnal C8051F series is a fully integrated mixed-signal system-on-chip microcontroller. With the continuous development of semiconductor production technology, the system on ch...[Details]
On December 19, the commissioning ceremony of the 750 kV third loop reinforcement project of the Hexi Corridor was held in Gansu, adding a new channel for the export of new energy in Northwest my c...[Details]
PIC microcontrollers are widely used, and many control systems in life are designed based on PIC microcontrollers. I have introduced many PIC microcontrollers before. In this article, I will bring yo...[Details]
The World Economic Forum once estimated that robots will eliminate 85 million
existing jobs
by 2025
, but will create
97 million
new jobs at the same time. The discussion about whethe...[Details]
About 540 million years ago, organisms evolved eyes, and more than 80% of the objective world information is perceived through the eyes; in the process of development, it has become a rapidly devel...[Details]
Installing solar photovoltaic panels and solar hot water panels on buildings are both good ways to use solar energy, but sometimes there is limited space on the roof and usually only one type of pa...[Details]
Resistor Voltage Coefficient Test
High megohm resistors (>107Ω) tend to change their resistance when voltage is applied. This resistance change is described by the voltage coefficient. To calculate t...[Details]
The 100-base synchronous adder counter composed of 74LS160 can be seen from the figure: before the low-order chip CT74LS160 (1) counts to 9, its carry output CO = Q3Q0 = 0, and the high-order chip CT...[Details]
Repetitive vs. Single Sampling Mode
In the past, the most common oscilloscope operating mode was repetitive mode. This means that once the oscilloscope triggers and displays data to the user, it ...[Details]
As the pace of the green energy revolution continues to accelerate, energy storage technology applications, as a key force in promoting the development of new power systems, are increasingly attrac...[Details]
The only way for MCU programmers to develop: Linux Our first episode is to teach you how to use the ARM development board as a microcontroller, but in the first section of this video, I told you that...[Details]
On August 27, 2019, the Automotive Electronics SiP Material Solutions Seminar was successfully held at the Four Seasons Hotel Shenzhen. The conference was jointly organized by ZESTRON, a global leadi...[Details]
The industry-renowned Arm® Tech Symposia annual technology conference will
kick off at the Ritz-Carlton Hotel in Pudong, Shanghai on November 19, 2024, and will move to the Renaissance Shenzhen...[Details]
Analog electronics
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