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Autonomous driving technology is inseparable from the 3D information of the surrounding environment obtained by LiDAR, but have you heard of "4D LiDAR"? For driverless cars, in addition to the 3D inf...[Details]
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Like most technologies, oscilloscopes have evolved over time. Features that were once only available on expensive "top-of-the-line" oscilloscopes are now available on lower-priced oscilloscopes. These...[Details]
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As an important part of building automation, automated windows are gradually gaining attention, and more and more automated windows are being applied to various buildings. Several window openers i...[Details]
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Recently, Volkswagen released a new concept of charging robots, which includes a mobile robot that supports V2X communication and a battery car with energy storage. This concept uses facilities such ...[Details]
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Prime Minister, let me introduce the timer counter of 51 single chip microcomputer. 51 has two timer counters, namely T0 and T1, which are basically the same.
; There is a little differen...[Details]
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Digital image stabilization is an important pre-processing step in image sequence processing. The early method was to stabilize the mechanical and optical paths of the camera itself. With the devel...[Details]
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1. Security protection of external network access T-BOX and IVI systems are usually connected to a public network domain, so the most effective way to enhance security control management is...[Details]
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50ms delay; the program in the general book
DEL: MOV R7,#200
LO: MOV R6,#123
NOP
L1: DJNZ R6,L1
DJNZ R7,L0
RET
But this program actually delays 50.001ms, one more machine cycle.
In...[Details]
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In order to improve system communication efficiency and reduce costs, all current automotive designs use a large number of serial bus communication protocols. I2C and SPI protocols are commonly use...[Details]
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In recent days, Xiaomi has released almost all the basic configuration information of the Xiaomi 12 series dual flagships during the multi-angle preheating process, including performance, scre...[Details]
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1.6.5 Example of external voltage detection reset circuit for PIC microcontroller
1. Design ideas
There are many types of microcontrollers that do not have a power-off reset function. Even...[Details]
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In more than two months, his followers have exceeded 10 million, and a single video has been played over 100 million times, attracting a large number of netizens to imitate him, and even "all o...[Details]
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Pin Name ATmega32 Pin Function Description VCC Power positive GND Power Ground Port A (PA7..PA0) Port A is used as the analog input of the A/D converter. Port A is an 8-bit bidirectional I/O port...[Details]
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Recently, a research team from the Massachusetts Institute of Technology (MIT) announced that they have developed a new battery electrode that can be used to develop batteries with higher energy dens...[Details]
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The automotive world is about to embark on a revolution so profound that not only will electric propulsion be used to replace different power units, but the production of cars and other vehicles wi...[Details]