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I recently worked on a project, in which a part of the internal part of the stm32 is used to store my own code, and a space is opened up to store the FPGA code. Every time the machine is turned on, t...[Details]
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The market share of electric vehicles will reach 50% in 2030, and the electrification process of the automobile industry will accelerate. A bright future for electric vehicles is coming as global a...[Details]
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Let's take the LDR instruction as an example to analyze them separately. The format of the LDR instruction is: LDR{condition} destination register, memory address The LDR instruction is a word l...[Details]
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Figure 1 shows the composition of the LIV test system, including the 2602 source meter, the 2510-AT automatic temperature control source meter, and a computer equipped with a GPIB interface board. The...[Details]
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There are two functions in the power analyzer: zero adjustment and null elimination (NULL). They are both used to adjust the measured value. Users often don't know how to choose. What is the connectio...[Details]
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Lithium-ion batteries have long been the preferred power source for electric vehicles (EVs). However, as the EV market expands rapidly, lithium supply is expected to be in short supply in the next ...[Details]
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Ultrasonic distance measurement program using 18B20 for temperature compensation
#include REGX51.H
#include intrins.h
#define uint unsigned int
#define uchar unsigned char
sbit rs=P1^0;
sbit...[Details]
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The startup code is the first code that runs after the system is powered on or reset. Its function is to perform necessary initialization of the system hardware and software operating environment bef...[Details]
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TSMC, the leading wafer foundry, announced on the 28th that it is the first in the world to launch a 7-nanometer Automotive Design Enablement Platform (ADEP) to help customers accelerate the design ...[Details]
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(Photo credit: Hyundai Motor Group) According to foreign media reports, the new low-power Bluetooth (BEL) technology launched by the European Microelectronics Research Center (IMEC) for secure, ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Compiled from embedded.com
LiDAR is rapidly gaining interest and being deployed in ADAS and autonomous vehicle sensing systems, but there are different approaches to implementing the tec...[Details]
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测量时首先要把太阳能电池板清理干净，放到阳光充足的地方正对着太阳，而且不能有仼何阴影投射在板面上。然后把万用表拨至DC一200V档即可测到开路电压值。然后把档位換成DC一20A的电流档，测量方法同上，就可以得到短路电流值。但这种测短路电流的方法仅限于太阳能电池板，其它电源或电池绝对不能用电流表直接测，否则有可能烧毁电源或仪表。 Since the internal resistance of...[Details]
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In today's changing market environment, whether a product is easy to upgrade on site and easy to use flexibly has become a key factor in whether a product can enter the market. In this context, Alter...[Details]
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1. Sudden increase in power supply voltage. There are many reasons for the sudden increase in power supply voltage, such as power quality problems or improper use by users.
2. A short circuit ...[Details]
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