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This paper adopts a combination of software and hardware design method, uses the area equivalence method, and implements SPWM control of the experimental inverter system based on PIC microcontrolle...[Details]
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Infineon Technologies AG announced that its SLI37 series automotive safety controller has obtained ISO/SAE 21434 automotive network security management system certification . Infineon is the first s...[Details]
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1 Introduction
In the power equipment status detection system using infrared imaging technology, the application system is based on the AT89C51 microcontroller and uses the non-contact infrared the...[Details]
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To celebrate the 50th anniversary of the Beogram 4000 series record player, Danish high-end audio brand Bang & Olufsen has just launched a limited edition Beosystem 72-22 audio system package, w...[Details]
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Recently, the intellectual property industry media IPRdaily and the incoPat Innovation Index Research Center jointly released the "2021 Chinese Enterprises "PCT International Patent Application" Rank...[Details]
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Car companies are increasing the installed capacity of lithium iron phosphate batteries faster and more violently than expected. Correspondingly, the "ultimate innovation" in the manufacturing and st...[Details]
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According to foreign media ROAD TOVR, researchers at Meta Reality Labs have created a VR headset prototype that can support rendering of the Codec Avatars project and is equipped with a custom accele...[Details]
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On April 13, Hisense Mobile officially announced that Hisense F50 5G mobile phone will be officially released on April 20. The phone is equipped with UNISOC Tiger T7510 chip and supports NSA&SA 5G du...[Details]
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1. Skew improvement function of common mode choke coils for signal lines
The purpose of using a common mode choke in a signal line is to eliminate common mode noise. Since the common mode chok...[Details]
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Overview
S7-1500 and SINAMICS DCM can communicate cyclically via PROFINET IO. Through TIA configuration, the communication can be realized by calling the function block "DPWR_DAT/DPRD_DAT" to ...[Details]
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The camera image processing chip is the core component of the camera. After the camera sensor converts the optical signal into an electrical signal, it must be processed by the SoC chipset before it i...[Details]
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Introduction This article introduces how to customize a long and short key in the STM8L series. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8l101f3p6 deve...[Details]
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Download TI's top 12 power supply reference designs for 2013 ! Below are the top 12 fully tested power supply reference designs from TI's PowerLab™ reference design li...[Details]
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According to foreign media reports, Samsung may become the first manufacturer to launch a 5G tablet. With the deployment of 5G networks, major smartphone manufacturers are also launching their own 5G...[Details]
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In order to solve the problem that the single-phase bridge inverter drive circuit requires three independent power supplies, a simple switching power supply is designed. The circuit is shown in Figur...[Details]
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