I am honored to be shortlisted for the second round of the EEWORLD community [2022 Digi-Key Innovation Design Competition]. Through this competition, I can combine the YOLOv3 model I have learned with...
The Light Electric Vehicle (LEV) segment, which includes a variety of light electric vehicles such as electric scooters and bicycles, electric three-wheelers and electric forklifts, electric motorcycl...
Hino Motors will soon launch a large truck "Hino Profia " that meets the "2015 fuel efficiency standards " in some grades. The fuel efficiency standards have been implemented since April 1, 2006, and ...
RT-Thread is an open source real-time operating system mainly developed by the Chinese open source community. It can be used as a real-time operating system kernel and almost all mainstream microcontr...
【Foreword】Thanks to @sipower for providing me with the replacement IO of serial port 1 and reusing the startup serial port 1. 【Pingtou Ge RVB2601 Creative Application Development】Environmental Monitor...
This is the schematic diagram. From the rightmost side of the diagram, there is a resistor array, which means eight resistors are packaged together. The characteristic of the resistor array here ...[Details]
When the tide goes out, you'll know who's been swimming naked. Buffett's famous quote has been proven to be true in all walks of life. Since 2018, after experiencing the carnival of autonomous driv...[Details]
This technical brief requires an understanding of typical amplifier gain control circuit configurations and discusses both linear and nonlinear digital potentiometer applications. The basic technic...[Details]
Embedded Linux has long been a household name in the IT industry. There is a great advantage in using Linux for embedded product development, which is that the development resources are rich and th...[Details]
Metal tube float flowmeter adopts variable area measurement principle and is used to continuously measure the volume flow of liquid and gas in closed pipes. Metal tube float flowmeter has the charac...[Details]
Motherboards have always been a major hub for high-speed serial buses, and a battleground for high-end oscilloscope manufacturers. However, general users rarely pay attention to the technology behi...[Details]
We often encounter the detection of LED quality . Among so many detection methods that can be selected, let's learn about the two most commonly used and simplest detection methods to provide a refere...[Details]
According to foreign media reports, Nvidia founder and CEO Jensen Huang said at Nvidia's GTC keynote that by 2024, the company will provide the autonomous vehicle industry with a ground-truth mapping...[Details]
1 Principle and composition of micro-ranging radar
1.1 Ranging Method
There are three common radar ranging methods: pulse ranging, frequency modulated continuous wave ranging, and pha...[Details]
The interrupt system in the microcontroller is the best way for electronic engineers to solve emergencies and multi-task real-time processing. Mastering the application of interrupt technology is a n...[Details]
1. AVR MCU fuse bit locked simple and quick decryption method:
Many AVR microcontroller beginners may easily make mistakes in the fuse bits when using AVR microcontrollers, causing the microcont...[Details]
The three most easily overlooked factors when purchasing LED TVs.
1. Picture refresh rate
Speaking of picture refresh rate, many friends may feel unfamiliar, but many friends must be familiar ...[Details]
In embedded systems, BootLoader is used to initialize hardware, load the kernel, and pass parameters. Because the hardware environment of embedded systems is different, the BootLoader of embedded...[Details]
The SDS2000X machine from Siglent has four sampling modes: normal, peak detection, average, and enhanced resolution:
I will not discuss the normal sampling method, but first look at the peak dete...[Details]
September 2024 Pure electric/battery-swap heavy trucks
Battery loading status
According to the latest terminal sales data and new car announcement data stati...[Details]
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