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IIC stands for Inter-Integrated Circuit (IC bus). This bus type was designed by Philips Semiconductor in the early 1980s. It is mainly used to connect integrated circuits (ICS). IIC is a multi-direc...[Details]
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Assisted driving (with the ultimate goal of autonomous driving) has become an important trend in the development of automobiles. ADAS systems are built by combining devices with different sensing met...[Details]
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introduction
Some electronic devices and household appliances do not require a switching power supply with completely isolated input and output. For example, the driving power supply of a ...[Details]
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Important hardware: Based on dsPIC30F series MCU
Control board power supply: flyback switching power supply, output 4 sets of independent power supply
Drive mode: 250 power drive optocoupler, ...[Details]
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At the beginning of 2024,
the robot
industry has received a lot of billion-level investments. After experiencing the first year of AI and humanoid robots in 2023, VCs hope that 2024 will be...[Details]
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Recently, the well-known benchmarking software Master Lu released a data report on smartphones in the first quarter of 2020. In terms of Android phone market share, Huawei leads the way with 18.51%, ...[Details]
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1. Electrode contact resistance measurement
By measuring the electrode liquid contact resistance value, the general surface condition of the electrode and lining layer can be indirectly estimated ...[Details]
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Renault recently released the Next Two electric self-driving concept car, which is based on the Renault ZOE electric car.
The Next Two prototype mainly tests two aspects: driving funct...[Details]
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/**********************************************
* File name: EINT.c
* Function: Test the operation of external interrupt
* Author: jianqi
* Version: 1.0
*****************************...[Details]
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It only took me one morning to modify the program from the Internet. It seems that modifying other people's programs is much faster than writing them from scratch!
Below is the schematic diagram
...[Details]
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In recent years, governments around the world have introduced a number of policies to encourage the development of energy storage, such as subsidies, tax incentives, etc. The implementation of thes...[Details]
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The size of the chip resistor can be identified by the number on the silk screen layer. You can also use the resistance range of a multimeter to measure the size. But how can you confirm the resistan...[Details]
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#include avr/io.h #include avr/interrupt.h #include inttypes.h #include avr/sfr_defs.h #include util/delay.h #include avr/pgmspace.h #include stdio.h #include stdarg.h //The board I use is ma...[Details]
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Desay SV has started to penetrate into other sensor fields from autonomous driving controllers. Millimeter-wave radar is a key component in intelligent driving and is also an important part. We use...[Details]
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Cheling Technology is headquartered in Hangzhou, with offices in Shanghai and Wuhan. It has more than 400 employees, 90% of whom are R&D personnel. On October 15, 2024, at the 2nd Great Wall Motor ...[Details]