The Kanzhi K510 CRB development board is equipped with Canaan's latest high-performance graphics and voice processing AI chip - Kanzhi K510. It uses a RISC-V dual-core CPU @ 800MHZ , a built-in DSP co...
[font=Tahoma, Helvetica, SimSun, sans-serif][size=14px]As everyone is concerned about air quality, I believe everyone is also concerned about the air quality of their living environment, such as the d...
The reason was still the problem of my development environment, and I was stubborn to use pure GNU tools (CCS was slow and had problems, and I had applied for IAR license but failed, so I didn't want ...
Nowadays, there are many people singing or making speeches online, so the matching between microphone and microphone amplifier is very important!Impedance matching is a widely misunderstood topic in t...
Original link : https://blog.csdn.net/wtf3505/article/details/104138727
Refer to the solution on the Internet, first download the original device driver, and then install the old driver below...
Use the best-in-class LNA with the lowest noise in your design.
When designing a system, consider the true nominal temperature of the application.
Isolate external noise or prevent it from affecting t...
A new report from Akamai Technologies, Inc. (Akamai) (NASDAQ: AKAM), the intelligent edge platform for secure digital experiences, found that the media industry was hit with 17 billion credential stu...[Details]
1. Use DNW to download to SRAM and run: Downloading to SRAM will not destroy the existing files and programs in the development board, but the files downloaded in the tutorial will be lost after powe...[Details]
Qualcomm rejected the acquisition offer, but Broadcom will never give up easily. This $100 billion acquisition is just the beginning. Let's follow the mobile phone portable editor to learn more ab...[Details]
For Linux drivers, there are mainly three types: miscdevice, platform_device, and platform_driver. The relationship between these three structures is: (Base Class) kobject ——————– / \ \ / \ \ ...[Details]
AIoT, as the name implies, is the integration of artificial intelligence technology (AI) and the Internet of Things (IoT) in applications. At present, the global AIoT industry is in a rising period. ...[Details]
Introduction Power quality is a standard for measuring the quality of the power grid. Power quality problems include voltage sag (sag), voltage swell (swell), spikes (spikes), harmonic distortion...[Details]
Zero stability
The zero point stability of low-frequency rectangular wave excitation instruments is good, while that of AC excitation instruments is poor. The reasons are:
1. Noise caus...[Details]
TK2516 DC resistance tester adopts 32-bit Cortex-M3cpu, 4.3-inch color LCD screen, 0.01% maximum resistance measurement accuracy and 0.1uΩ minimum resistance resolution, which are second to none in C...[Details]
Apple is planning an Apple Watch activity challenge for International Dance Day on Friday, April 29. The activity challenge will appear on the Apple Watch as a notification a few days before th...[Details]
This afternoon, blogger @数码闲聊站 revealed that Xiaomi's new phone equipped with Qualcomm Snapdragon 870 will be unveiled in December together with Xiaomi 12. According to previously disclosed i...[Details]
At the ICEPT 2021 International Conference on Electronic Packaging Technology held today, Professor Yu Daquan, Chairman of Xiamen Yuntian, delivered a keynote speech, pointing out that packaging tech...[Details]
We have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting it through the control word of the ti...[Details]
What are the types of machine vision methods?
Machine vision methods can be classified according to their characteristics and application areas. The following are several common types of machi...[Details]
/* There are four independent buttons K1~K4 and four digital tubes that can display 0000~9999. Initially, 0 is displayed. Among the four digital tubes, one is flashing, and the flashing frequen...[Details]
Due to time constraints and my limited knowledge, it is inevitable that my personal views will be regional and have shortcomings. I would like to ask readers and experts to correct me and criticiz...[Details]
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