Now I have such a problem. When I used AD before, I could directly copy and paste the pcb package to another pcb package interface to compare the package size. But in Mentor Graphics, why can't I move...
Normally, you can jump to the function definition by right-clicking the function name-go to definition of '*****'. If the jump fails, it can be roughly divided into the following two situations.1. Som...
Download details: TE White Paper: The Importance of Pressure Sensors in HVACR SystemsIntroductionSensors are an integral part of most Heating, Ventilation, Air Conditioning and Refrigeration (HVACR) s...
[align=left][color=rgb(51, 51, 51)]We often see some design principles about high-frequency and high-speed signals in textbooks or original PCB Design Guides, including not running high-speed signal l...
Recently, I used the stm32f407 and lan8720a chips to make an mqtt client board. mqtt uses the client version of lwIP, which is integrated with the freeRTOS and iwIP solutions of stm32cube. At the begi...
The CNC system of a numerically controlled machine tool is a highly automated machine tool control system that controls the movement and processing of the machine tool through a computer program to...[Details]
Due to the influence of Zhou Ligong's development board, the LPC series development board is generally considered one of the best models for engineers to get started. This time there happened to be an...[Details]
OPPO published a patent about the appearance of a mobile phone last month, and foreign media LetsGoDigital drew a rendering based on it. The front panel has a very common curved design, a lens hole w...[Details]
With the development of agricultural mechanization and intelligence in my country, the requirements for agricultural machinery are getting higher and higher. When the traditional rice transplanter ...[Details]
1.0 The input and output pins of STM32 have the following 8 possible configurations: (4 inputs + 2 outputs + 2 multiplexed outputs)
1) Floating input_IN_FLOATING
2) With pull-up input_IPU
3) Inpu...[Details]
Abstract
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In the development of mobile intelligent bodies, a sensor system that can detect the surrounding environment information in real time is crucial. This paper i...[Details]
The Federal Bureau of Investigation (FBI) recently issued a public service announcement (PSA) about the risks of cheap batteries, warning that these batteries sold are counterfeit and may endanger you...[Details]
Infineon Technologies AG recently announced the launch of the PSoC™ 4000T series microcontrollers (MCU) . This new MCU series enables best-in-class low-power capacitive sensing solutions with excell...[Details]
▍For enterprises, "selling out" is the essence of business.
How to "sell" is often the focus of competition among companies. It may be technology or marketing, but as the service robot war ent...[Details]
As the line width requirements for solar cells are getting thinner and thinner, they have basically reached the limit of traditional printing. In addition, the current high silver price has imposed...[Details]
On the afternoon of July 28, the commissioning ceremony of Huamei Xingtai's 3G watt-hour energy storage lithium battery and 500,000 household energy storage equipment project was successfully h...[Details]
(1) Direct measurement Direct measurement refers to a measurement method that directly compares the measured quantity with a measuring instrument, or uses an instrument with pre-marked scale numbers...[Details]
Today, the well-known mobile phone benchmark software AnTuTu revealed the benchmark score of Lenovo's new phone model L79031, which is as high as 648871 points. In terms of configuration, Lenovo's ...[Details]
Opening the door to intelligence: ams and OSRAM join hands with Kaadas to lead the new frontier in the field of smart locks
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ams OSRAM TMF8801 direct time-of-flight (dToF) sen...[Details]
Overview
When developing motor and power applications, how to use the PWM timer module to flexibly and efficiently output the required PWM waveform is a concern for many developers. In the pre...[Details]
PCB Design
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