[i=s]This post was last edited by donatello1996 on 2022-11-3 14:06[/i][Image Recognition ClassificationMotion DetectionAnalog Signal Processing System Based on Raspberry Pi 400, Part 5] Project Summar...
Embedded real-time operating systems provide common queue and semaphore mechanisms for task interaction, and FreeRTOS is no exception. Developers who are new to FreeRTOS usually choose these two famil...
I am declaring my personal income tax recently. By the way, I want to ask if civil servants and public institution staff have to pay personal income tax. For example, civil servants in first-tier citi...
The LED dot matrix display introduced in this article can be used to display parameters such as safety days, time, and temperature. The program of this article is written using the real-time operat...[Details]
The structure and application of timer counters Timer counters (Timer/Counter) are often used for counting, delaying, measuring cycle, frequency, pulse width, providing timing pulse signals, etc. I...[Details]
With the development of electronic technology, digital oscilloscopes have greatly expanded their working capabilities with digital technology and software. The shortcomings of early products such a...[Details]
Pulse measurement is a measurement to detect whether there is a pulse. When there is a pulse, the light is blocked, and when there is no pulse, the light is highly transparent. The sensors used are...[Details]
As we all know, Apple has done what all mobile phone manufacturers around the world want to do but dare not do: building a private ecosystem. Apple has developed an MFi certification system. If third...[Details]
Quick View: Despite external publicity about building a platform, an ecosystem and a brand, Hon Hai's ultimate goal in making cars is still to do OEM and to retain Apple as a major customer. Fo...[Details]
Apple unveiled the “Car Key Digital Car Key” feature at the WWDC 2020 Global Developers Conference and revealed that BMW cars will be the first to support this feature. After the Apple conference,...[Details]
0 Introduction With the development of science and technology, automatic temperature control has been widely used in production and life, so the research on automatic temperature control methods ...[Details]
Autonomous vehicle company Zoox today announced that it has expanded its robotaxi service in Las Vegas
,
marking the latest development in the self-driving taxi space. The news comes as Zoo...[Details]
In digital circuit experiments, several instruments and meters are needed to observe experimental phenomena and results. Commonly used electronic measuring instruments include multimeters, logic pens...[Details]
Why do I get "Warning type qualifier mismatch in assignment"? answer: The libraries provided with MPLAB C18 are compiled using the large code model (-ml command line option). By default, MPLAB IDE...[Details]
This paper introduces the application of E+H's non-contact single-probe ultrasonic level detector in the ferroalloy silo of Panzhihua Iron and Steel's RH-MFB vacuum processing device, and explains...[Details]
Whether it is the Gigabit Ethernet interface connecting to the client router or
the low voltage differential high-definition video signal
output to
the display
, it is a huge challenge to ob...[Details]
Research firm IHS Markit predicts that electric vehicle sales will increase nearly fivefold from 2.5 million in 2020 to more than 12.2 million by 2025, while consulting giant Deloitte predicts they w...[Details]
The startup phase of u-boot is divided into two parts. The first part is mainly the start.S file. The post analyzes the meaning of each line of code as much as possible, and checks a lot of manuals. ...[Details]
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