In the previous article, we introduced the hardware schematic diagram of the AC7801x motor development board. Now let’s complete the construction of the development environment.
First, we come to the ...
[i=s]This post was last edited by QWE4562009 on 2022-1-12 19:20[/i]1. What are the functions of the components in the box? 2. How to select the components in the box?...
This is an i.MX6 development board from two years ago. The i.MX series has good performance and is upgraded quickly. While showing the board, I also hope to be able to exchange other development board...
The HP6750 chip has a lot of peripherals, and there is a lot to play with and explore. The board under review is the HPM6750EVKMini. Since it is a mini, the onboard peripherals must be reduced. Fortun...
This is a circuit I found online. The test distance is less than 10CM. How can I increase the distance? I added an NPN transistor to the DO, but it didn't work. I then replaced the receiving tube with...
Key points of vehicle camera waterproof testing
1. Ensure the installation position of the vehicle camera: Make sure that the installation position of the vehicle camera can withstand the impa...[Details]
1 Introduction
Now, the world is moving from the era of industrialization and mechanization to the information age. Instruments, as an information tool, play an indispensable role as an in...[Details]
In recent years, with the rapid development of mobile communication services, especially the construction of 3G communication networks, the number of communication base stations has increased day by d...[Details]
The rapid development of smart cars in recent years has given software more room to play in cockpits, and the concept of "software-defined cockpit" has also emerged. Looking at the market, more and m...[Details]
On December 31, 2020, Basic Semiconductor completed a B round of financing of several hundred million yuan, led by Wingtech Technology, followed by Shenzhen Investment Control Capital, Minhe Capital,...[Details]
On January 6, the reporter learned from State Grid Jilin Electric Power Co., Ltd. that the utilization rate of new energy in Jilin power grid reached 97.7% in 2019, an increase of 3.8 percentage po...[Details]
The two most important laws in circuits are Kirchhoff's current law (KCL) and Kirchhoff's voltage law (KVL), which are expressed as:
KCL:
, KVL:
Performing Laplace transform ...[Details]
4 Application Circuit ML2036 is simple and easy to use, and can easily generate program-controlled sine wave signals. Figure 4 shows the hardware principle design of ML2036 generating pr...[Details]
Abstract: In thermal production, the frequency conversion speed control is used to adjust the water supply, water supply pressure, furnace air volume, air pressure, etc., which has obvious energy-s...[Details]
"We chose Seeker because testers and developers don't need to invest a lot of time or have very specialized knowledge to perform security testing tasks regularly," said the Chief Information Security...[Details]
Oscilloscope probes have two wires, one for connecting the test circuit to the vertical amplifier of the oscilloscope (called the sense wire) and the other for connecting the oscilloscope chassis gro...[Details]
The "Second Global IC Entrepreneurs Conference and the 17th China International Semiconductor Expo (IC China 2019)" guided by the Ministry of Industry and Information Technology and the Shanghai Muni...[Details]
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