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Gone are the days when design and testing were simple. Devices are getting smaller and more integrated, which means engineers need to test devices longer during R&D and manufacturing, which affects t...[Details]
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1wire_ts.c source code: #include "linux/errno.h" #include "linux/kernel.h" #include "linux/module.h" #include "linux/slab.h" #include "linux/input.h" #include "linux/init.h" #include "linux/serio.h" ...[Details]
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Cortex-A50 is another heavyweight product after Cortex-A15, which will directly affect the market share of mainstream PCs. Around this topic, let's summarize the more mainstream ARM processors for mo...[Details]
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Product Introduction
The SM-T66 from Shuomeng is a six-in-one docking station that converts from Type C to (HDMI+LAN+PD+USB3.0*3). Nowadays, many computers use a single Type-C interface and ab...[Details]
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Through the previous study, we learned how to use the serial port to send data and receive fixed-byte commands. Today, we continue to discuss the serial port application protocol, and the main focus ...[Details]
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1. Project Overview 1.1 Introduction The GSM wireless intelligent transformer integrated alarm system based on AVR designed in this project aims to provide a wireless intelligent transformer inte...[Details]
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There are reports that a fire broke out at Toshiba, and many industry insiders have reported the incident. Toshiba is Japan's largest semiconductor manufacturer and the world's second largest NAND ...[Details]
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The working principle of the triode: The triode is a current amplifier device with three poles, namely the collector C, the base B, and the emitter E. It is divided into two types: NPN and PNP. We ...[Details]
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According to news on February 29, in order to gain a foothold in the fierce electric vehicle market, Ford Motor is planning to introduce an 800V fast charging architecture for its next-generation ele...[Details]
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On June 26, the 2024 Mobile World Congress Shanghai (MWC Shanghai) is about to kick off. As an industry-leading test and measurement company, Rohde & Schwarz (hereinafter referred to as "R&S") ha...[Details]
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The dual dimming desk lamp is based on the single dimming lamp, with an additional low-power bulb. When the knob is turned, the power switch is turned on first, and the small bulb lights up; when t...[Details]
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Today I studied the serial port communication of 51 single-chip microcomputer. The single-chip microcomputer used is the Puzhong Technology Development Board, but in fact the hardware used is the s...[Details]
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On the afternoon of September 9, IC design company MediaTek held a media conference and officially launched the second chip product in the Xunkun series, Xunkun 900T. This chip is mainly aimed ...[Details]
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The sensor application interface introduces the basic application circuits of commonly used semiconductor sensors, focusing on the interface circuits between sensors and microcomputers, actuators, ...[Details]
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Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]