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When two instruments need to work together, they can be synchronized by a trigger signal. The ZDS2022 oscilloscope supports trigger output and external trigger input, as shown in Figure 1.4 and Fig...[Details]
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1. Introduction How to alleviate urban traffic congestion and improve road capacity has become an urgent issue that needs to be studied and solved. If the traffic lights can be intelligently con...[Details]
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**PID control algorithm** is a control algorithm that combines the negative feedback signals provided by the three loops of proportional (P), integral (I) and differential (D) to correct system err...[Details]
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On the 10th, Hubei Dongyu Xinsheng New Energy Co., Ltd. delivered the first batch of battery cell products, marking that the production of Xinwangda Dongfeng Yichang Power Battery Production Base h...[Details]
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Fixed output integrated voltage regulators such as the 78×× series can easily increase the output voltage V0 (see the figure below) by simply connecting two external resistors. The output voltage expr...[Details]
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With the gradual popularization of smart cars, a variety of assisted driving functions have emerged in front of the public. The variety of them makes it difficult for consumers to distinguish them. C...[Details]
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In recent years, with the support of policies and funds, mainland panel manufacturers have developed rapidly. Midstream panel manufacturers such as BOE and TCL Huaxing have quickly surpassed overseas...[Details]
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Introduction ADmC812 is ADI's new micro-converter with 8051 (8052) core as the control core. Because ADmC812 integrates a large number of peripheral devices. It itself is a fully programmable, ...[Details]
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Abstract: Square wave driven brushless DC motors are widely used in electric vehicle controllers due to their large torque and reliable operation. The biggest disadvantage of square wave drive is t...[Details]
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/* * File: main.c * Author: ssais */ #include xc.h #define LED RB0 #define TO_10MS 100 char A; void __interrupt() ISR(void); void main() { TRISBbits_t.TRISB0=0; OPTION_REG=0b10000101; ...[Details]
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I remember that at the beginning of 2020 , when Tesla was just localized, the entire domestic automobile industry was rumored to be "the wolf is coming." Especially in terms of intelligent driving,...[Details]
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What is the purpose of the touch sensing library? The software can make any 8-bit STM8 and 32-bit STM32 microcontroller into a capacitive touch button controller. The solution allows designers to des...[Details]
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The KT1200 chip is a highly integrated low-power 2.4G plus Bluetooth wireless transceiver that can realize multiple applications such as wireless microphones, wireless headphones and wireless speak...[Details]
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When beginners are faced with circuit diagrams with dozens or even hundreds of components, and their connections crisscross and vary in form, they often feel at a loss. How can they easily underst...[Details]
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Solar lamps are composed of five parts: solar cells, batteries, control devices, LED driver chips, and the LED itself. Usually, solar panels are hung on high poles, the charge and discharge control...[Details]