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At the 2021 IAA German International Motor Show, Volkswagen released its "ID.LIFE concept car". This small car is very interesting and aims to be mass-produced in 2025, with a price of 20,000 euros. ...[Details]
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Experimental reference: Benben Studio - Experiment 6, Query mode button.
Experimental board: FB51A.
Experimental purpose: 1 Master the matters that should be paid attention to when reading ex...[Details]
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Global picture:
Enlarge image:
CODE:
#include reg52.h
sbit dula=P2^6;
sbit wela=P2^7;
void main()
{
wela=1;
P0=0x00;
wela=0;
dula=1;
P0=0xff;
dula=0;
}
...[Details]
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Working principle: VTl, VT2 and related components form a multivibrator with a frequency of about 400Hz, which is used to modulate the intermediate frequency signal. The audio signal can also be outp...[Details]
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China Energy Storage Network:
In Germany, the birthplace of energy internet, virtual power plants have been built. Perhaps the best business model for demand side in the future is virtual pow...[Details]
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At present, there are many existing automotive bus standards, among which the CAN bus and J1850 are widely used. These buses all use special data harnesses, and the requirements of the ECU units of...[Details]
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On September 15, Wingtech Technology announced that the company issued the "Announcement on the Winning of the Limited Partnership Share Transfer Project of Hefei Guangkun Semiconductor Industry Inve...[Details]
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Vector control is to control the magnitude and phase of the motor stator current through the vector coordinate circuit, so as to control the excitation current and torque current of the motor in th...[Details]
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Summary This note mainly introduces the development of SPI communication of the automotive grade chip MPC5744 under NXP's S32DS for PA IDE. Preparation Development environment IDE installation, ins...[Details]
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Food safety tester instrument testing standards
(1) Nitrite: GB/T 5009.33-2008 "Determination of nitrite and nitrate in food"
(2) Sulfur dioxide: GB/T 5009.34-2003 "Determination of sulfite...[Details]
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In the previous series, I mainly introduced the bus in the car network. In this series, I will mainly introduce the hardware development of the car window system. As we all know, the car window syste...[Details]
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Fever.net reported (Text/Li Ningyuan) Some time ago, Boston Dynamics, a pioneer in the humanoid industry, announced the retirement of its hydraulically driven humanoid robot Atlas. Then, the next d...[Details]
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Under the extreme pressure from the United States, the country has launched another major policy to promote the development of the integrated circuit industry. Recently, the State Council issued the ...[Details]
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Using dual Orins to build a three-in-one domain controller for smart driving, cockpit, and parking is not difficult in terms of hardware , but all in software . Today we will take a look at a three-i...[Details]
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STMicroelectronics' HFA80A automotive-scale input Class-D audio amplifier combines high efficiency, small size and low bill of materials cost, and optimizes load diagnostic functions for automotive...[Details]
Motor Drive Control（Motor Control）
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