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On the evening of April 11, 2023, Rongqi Industrial Technology (Suzhou) Co., Ltd. (hereinafter referred to as "Rongqi Technology") issued an announcement on its initial public offering and listin...[Details]
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Waymo has regarded safety as the most important underlying logic of its autonomous driving technology from the very beginning. During the 2020 CES International Consumer Electronics Show held in La...[Details]
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Use T0 of 2051 to generate dual PWM signals to drive L293D or L298N to adjust the speed of the DC motor. The program has been debugged.
/* =======DC motor PWM speed control program======== */
/* Th...[Details]
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Advantages and disadvantages of induction motors and series motors
Induction motors and series motors are both common AC motors, and they each have their own advantages and disadvantages.
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APFC (active power factor correction) technology is to replace the passive devices in the rectifier circuit with active switching devices or add a power converter between the rectifier and the load, c...[Details]
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On February 4, according to foreign media insideevs, Canada's Hydro-Québec company recently stated that it will sell the solid electrolyte developed by Nobel Prize winner John B. Goodenough and his p...[Details]
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Insufficient engine power is a common fault in automobile maintenance. The cause of this fault may be ignition system failure, fuel injection system failure, intake failure or mechanical failure. It ...[Details]
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0 Introduction
A certain type of air defense command system is a network system with modular and node-based design based on microcomputers. The whole system consists of 6 basic workstations, which f...[Details]
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NXP's SN110 eSIM family combines eSIM, NFC and secure element into a highly integrated single-chip eSIM solution
Shanghai, China – May 10, 2022 – NXP Semiconductors NV (N...[Details]
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Here is an introduction to the hardware schematic design of the concentrator side: The TI concentrator design is based on the system description in Chapter 1 and adopts the hardware architecture of A...[Details]
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/***************************************************************** * Function library description: ATMEGA8 timer T1 normal mode * Version: v1.00 * Edited by: Pang Hui, Wuhu Lianda Freescale Studio ...[Details]
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The battery capacity tester is a very practical test instrument. Its function is to monitor the discharge process of each battery to avoid the red-hot phenomenon. And the function of the battery capa...[Details]
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At the beginning of 2019, State Grid Corporation of China held a working meeting to make comprehensive arrangements for the construction of the ubiquitous power Internet of Things and accelerate th...[Details]
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The MAX-700B/C series is an OTDR designed based on tablet computers. It is small, lightweight, easy to carry and durable, and is suitable for outdoor environments. It is equipped with the most effici...[Details]
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1. General requirements for LED drivers
The arrangement of LEDs and the specifications of LED light sources determine the basic driver requirements. The main function of an LED driver is to ...[Details]