When I first started learning DSP, the most troublesome thing was the DSP bootload problem. When I was learning 51 before, as long as the program was written and compiled, I could use the burner to bu...
When making a board for medical equipment, TPS5430 (switching frequency 500KHz) was used as a step-down chip. During the layout, this part of the circuit was located on the edge of the board.
I am wor...
Step 1 Install Qt Creator on the virtual machine (CentOS7) Copy qt-creator-opensource-linux-x86_64-3.5.1.run to the virtual machine, double-click to install, and click Next for all. b Step 2 Qt Create...
[i=s]This post was last edited by yangjiaxu on 2022-4-1 01:17[/i]Today I am updating the progress. I am really sorry that I have been locked up at home for so long. I finally got the board back to wor...
Achieve goalsRealize the ability to decode and play simple music using a buzzer as a playback device.It has a loop list, can switch between the upper and lower tracks in real time, pause and start in ...
[i=s] This post was last edited by littleshrimp on 2019-2-27 19:04 [/i] LPS22HB data sheet:LPS22HB application notes:LPS22HB official evaluation board gerber files:LPS22HB schematic library:LPS22HB PC...
Ground resistance tester, English abbreviation: Ground Resistance Tester . The ground resistance tester is a commonly used instrument for testing and measuring ground resistance. It is also an indis...[Details]
Many applications require analysis of collected data. For example, for power supply parameters, test engineers need to measure the output of the power supply under various load conditions. The...[Details]
0 Introduction
OLED has the advantages of low driving voltage, high efficiency, and large-area full-color display. It has attracted widespread attention in the field of flat panel disp...[Details]
Recently, the 2022 China Display Industry Seminar hosted by Omdia came to a successful conclusion. It started with display and focused on market research on the entire display supply chain. It delive...[Details]
From the official document TN238, we know that the HC9S12X microcontroller has the concept of direct addressing area, and from its examples we know that accessing variables in the direct addressing a...[Details]
Estonian developer Energiasalv has received the necessary permits to build a 550MW pumped-storage hydropower plant, which will be located in Paldiski in northwestern Estonia.
T...[Details]
1. Introduction
Switching power supplies have been widely used in the fields of electronics, electrical equipment, and household appliances due to their small size, light weight, high effi...[Details]
The final list of the 2019 "China Good Brand" selection initiated by Shanghai Media Group | Interface News was announced. Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chem...[Details]
BMW CEO Oliver Zipse said recently that automakers must be careful not to become too dependent on a few countries and focus only on electric vehicles, adding that there is still a market for traditio...[Details]
Double 11 is coming! Crucial celebrates its 25th anniversary, and here are some great tips on selling many star products!
Shopping carnival, enjoyment never stops, Double Eleven i...[Details]
With
the rapid development of
collaborative robot
technology, more and more industries can be deeply empowered by collaborative
robots
. For coal mines, petroleum and petrochemi...[Details]
Around the beginning of this year, Xiaomi broke the news that it would be listed at a valuation of 200 billion US dollars; soon after, it quickly changed its statement, claiming that it had selecte...[Details]
In the process of software development in the automotive field, we often face a dilemma: we must pursue rapid product iteration and high performance, while ensuring key factors such as functional s...[Details]
DSP and ARM Processors
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