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Recently, Bose's new QuietComfort earbuds were launched on the official website. As a true wireless noise-cancelling earbud product, its competitors are obviously AirPods Pro and Sony's WF-100...[Details]
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The output voltage of a forward switching power supply is generally the average value of the pulsating DC, and the average value of the pulsating DC is related to the duty cycle of the control switch...[Details]
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introduction
As an actuator, the proportional solenoid is one of the key products of mechatronics and is widely used in various automatic control systems. The proportional solenoid has a l...[Details]
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At GTC 2023, NVIDIA launched its new generation of RTX Ada workstation professional cards, including the desktop-level RTX 4000 SFF ADA and five mobile platform graphics cards. The five mobile mode...[Details]
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Abstract: This article discusses the principle, design method and several issues that should be paid attention to in the development of resonant transformers, and proves the accuracy and practic...[Details]
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A few days ago, I saw an SD bootloader on the Internet, but it required points to download. So I thought about writing a simple SD card bootloader myself, which is actually the IAP function of STM32....[Details]
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An ammeter is an instrument used to measure the current in an AC or DC circuit. In a circuit diagram, the symbol of an ammeter is a "circle A". The current value is measured in "amperes" or "A" as ...[Details]
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CANopen bus encoder is an encoder commonly used in vehicle electronic systems. It can encode the data sent by various sensors and actuators for communication within the vehicle. In vehicle technolo...[Details]
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＃i nclude
sbit AD7730_CS=P0^4;
sbit AD7730_SCLK=P0^0;
sbit AD7730_DIN=P0^1;
sbit AD7730_DOUT=P0^2;
sbit AD7730_RDY=P0^3;
void WriteByteToAd7730(unsigned char WriteData);
unsigned char ReadByt...[Details]
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China Energy Storage Network News:
This year, Huayun Data has successfully won the bid for the State Grid Hunan Electric Power Co., Ltd. (hereinafter referred to as "State Grid Hunan Electric...[Details]
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W806 does not have an internal unique ID, but its built-in 1MB flash does have a 64-bit unique ID. But many people don’t know how to read it. The following method is also what I found out after ask...[Details]
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PART1: Failure of peripheral circuit components
This type of failure often occurs after the PLC has been working for a certain period of time. If a component failure occurs in the PLC control ...[Details]
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On February 19, Faurecia, a subsidiary of Faurecia Group, announced that MOTHERSON Group would acquire 100% of its "SAS" Cockpit Modules division and had received a firm and binding commitment from ...[Details]
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Volkswagen uses EB GUIDE to develop digital instrumentation and infotainment for electric vehicles Elektrobit (EB) provides a development platform for digital instruments and infotainm...[Details]
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Huacan Optoelectronics, formerly Wuhan Huacan Optoelectronics Co., Ltd., was founded in 2005 and restructured into a joint-stock company in 2011. Huacan Optoelectronics is a leading domestic supplier...[Details]
Analog electronics
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