OpenCV is a cross-platform computer vision and machine learning software library released under the BSD license (open source), which can run on Linux, Windows, Android and Mac OS operating systems. It...
This book is a guide to learning Saber simulation software. The book uses detailed cases for analysis and explanation. The main contents include software introduction, circuit diagram design, circuit ...
The esp32-s2-kaluga-1 development board has an audio development board [ESP-LyraT-8311A v1.3] installed on it. I downloaded the example today and continued to learn how to use idf. At the same time, I...
Wearable devices are increasingly capable of everything from monitoring heart rate to measuring blood pressure, but if they are to become more common, they first need to be comfortable and durable.Res...
As shown in the figure, this circuit is a headphone driving circuit.My questions:
Why is this 10uF capacitor not placed at point A, but instead placed at point B through a resistor?
This kind of desig...
Over the past decade, many people have upgraded to 802.11ac routers, yielding actual data rates of hundreds of Mbps per second, which is far higher than the data rates of many consumer Internet servic...
Do your video conferences often experience disconnections and voice delays? Are there only a limited number of participants? Are professional solutions deployed with high barriers to entry and high c...[Details]
With the gradual application of 3D vision and trajectory planning systems, the automation capabilities in the welding field are constantly improving. However, what comes with it is that
the pos...[Details]
In recent years, as children and pets have been locked in cars and suffered from heat stroke and suffocation, Child Presence Detection (CPD) has gradually become a rigid demand as a safety system. ...[Details]
The automobile chassis is brewing a new intelligent technology revolution and market change.
Following the comprehensive launch of new car chassis such as Huawei Tuling chassis, Geely ...[Details]
Find out how many bytes are zero in 2000~200FH, and put the number of zeros in 2100H. ORG 0AA0H 0AA0 7810 L5800: MOV R0,#10H ;Search 16 bytes 0AA2 7900 MOV R1,#00H 0AA4 902000 MOV DPTR,#20...[Details]
The 8051 microcontroller can directly read and write a certain IO bit, and the Cortex-M3's bit-banding operation is an enhanced version of the 8051 bit addressing area. After using the bit-banding op...[Details]
1 Introduction
Organic electroluminescent display, also known as organic light emitting diode (OLED) or organic light emitting display (OLED), has obvious advantages over the popular liqui...[Details]
If traditional cars are perfect mechanical products, then the cars of the future are mobile smart terminals. Just like smart phones, cars will also have many "interfaces" that can be connected to the...[Details]
Modification History
08.30, completed the first draft.
09.01, corrected the error in the text, all ARMv7 architectures implement Thumb-2 technology. As a subset of ARMv7M, ARMv6M implements most...[Details]
Orifice flowmeter is a common flowmeter in fluid flow measurement. Many companies that use orifice flowmeter for the first time are still unfamiliar with how to install and debug the orifice flowmeter...[Details]
On May 18, at the signing ceremony of major investment projects in Tongliang District, Chongqing, Wang Pengcheng, general manager of Xiamen Haichen, signed an investment agreement with Tonglian...[Details]
1 Introduction
Virtual medical instruments make full use of the rich software and hardware resources of computers. Only a small number of special software and hardware modules are added to...[Details]
This year, overall used car sales are the same as last year, but due to the chip shortage that has led to price increases, some interesting things have happened, which may not be a bad thing for the ...[Details]
Silicon Labs and many IoT ecosystem and platform partners successfully held the 2024 Shanghai Works With Developer Conference
Keynote speeches, guest speeches, roundtable forum...[Details]
Special Edition for Assessment Centres
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