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On November 25, Jerry Environmental Technology Co., Ltd. ("Jerry Environmental"), a wholly-owned subsidiary of Jerry Holdings, and Tengqingqing Recycling Resources (Shangrao) Co., Ltd. ("Tengqingqi...[Details]
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1. TQ2440 key interface circuit K1 -- EINT1 -- GPF1 K2 -- EINT4 -- GPF4 K3 -- EINT2 -- GPF2 K4 -- EINT0 -- GPF0 2. Key reference codes When the button is pressed, the corresponding LED light tu...[Details]
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What do electric cars really compare when it comes to use? Users will definitely say charging and battery life, which is also one of the pain points of electric cars. "Our community renovated the p...[Details]
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There are only a few days left before 2021. The "New Year's Eve cold wave" is coming. Many places across the country have issued yellow warnings. I believe that many friends in the northern regions h...[Details]
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In order to ensure that lighting-grade white light LEDs can not only be well applied but also achieve high utilization efficiency, first of all, it is necessary to meet certain application condit...[Details]
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V-cone flowmeter is widely used in the fields of petroleum, chemical industry, natural gas, etc. due to its simple structure, firmness, easy duplication, strong versatility and low price. This product...[Details]
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On June 6, at the 2023 Jianghuai Automobile Intelligent Network and Wire Control Chassis Forum, Xue Jianbo, Director of Advanced Steering Business Unit of Schaeffler Greater China, said that the basi...[Details]
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Today's wireless communication field is full of "a hundred flowers blooming and a hundred schools of thought contending". The endless stream of wireless communication standards is dazzling; at the sa...[Details]
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Contributes to the miniaturization of various application products!
ROHM develops the "LTR10L" shunt resistor that achieves the industry's highest rated power of 1W in a 1220 size
...[Details]
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(Image source: NXP official website) According to foreign media reports, on April 17 local time, Dutch chipmaker NXP Semiconductors NV announced that it has invested in Chinese autonomous driving t...[Details]
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1. First start nandflash uboot- linux kernel- file system and enter the file system command line
2\Start JLinkGDBServer -device ARM11
3 Start arm-none-eabi-gdb vmlinux
Enter this com...[Details]
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With the rapid development of new energy vehicles, the demand for electric vehicle on-board charging guns (IC-CPD) is also increasing rapidly.
Figure 1: Appearance of the on-board chargi...[Details]
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//
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#include "stm32f10x_conf.h" //Remove comments from DMA.h and ADC.h
#include "stm32f10x.h"
#include "stm32_eval.h"
#include
#define N 50 //Each channe...[Details]
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AT91SAM9X25 configure NFS boot #setenv bootargs console=ttyS0,115200 root=/dev/nfs nfsroot=192.168.1.156:/home/lee/MYIR_SAM9X5/nfsroot ip=192.168.1.127:192.168.1.156:192.168.1.1:255.255.255.0:AT91S...[Details]
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On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]