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Some time ago, LG showcased its new rollable screen mobile phone LG Rollable in the promotional video of the CES2021 new product launch conference. At that time, there was news that LG would ...[Details]
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On June 19, local time on the 18th, Nature Communications published the latest technical research entitled "Matching case comparison analysis of autonomous driving and human-driven vehicle accident...[Details]
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a. Detecting small capacitors below 10pF The capacity of fixed capacitors below 10pF is too small. Using the multimeter E-TDA7386 to measure can only check whether it has leakage, internal sh...[Details]
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Introduction: The design of stepper motor control system program is an important part of realizing stepper motor control.
1. Determine control requirements
First, the control requir...[Details]
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list p=16F877A,R=DEC include "p16F877A.inc" ;;;;;user variables;;;;;;;; Count2 equ 23H Count3 equ 24H data_out1 equ 25H data_out2 equ 26H ;;;;;;;reset vector;;;;;;;;; org 0x00 goto mainline ;;;;;;del...[Details]
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Digi-Key Electronics announces 2021 back-to-school sweepstakes to encourage student innovation and learning Digi-Key Electronics, the global distributor of the broadest and fastest-shipping in-stoc...[Details]
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Introduction The BootLoader of PIC microcontrollers is the kind that requires you to write your own programs. You can write BootLoader programs with various functions according to your own needs....[Details]
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audio response project First, let's set the scene. Let's say we want to create something that reacts to sounds, like my current Audio-Reactive Box project. As you may recall, this involved a small fa...[Details]
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//Dynamic scanning of digital tube, press k1, the number +1, press K2, the number -1, and hear two DD sounds each time it is pressed. #include pic.h #define uchar unsigned char #define uint uns...[Details]
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According to Nikkei Asian Review, Apple has added BOE to its list of premium display suppliers and has approached BOE for high-end displays for the iPhone 13. The report said that Apple's move will b...[Details]
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With the mandatory implementation of the US FCC E911 requirement for ±3 meters vertical positioning of mobile phones and the rapid increase in the popularity of smart wearable devices, atmospheric pr...[Details]
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Basic structure of electric vehicle
Electric vehicle: A vehicle that uses an onboard power source as its power source, uses an electric motor to drive the wheels, and complies with various req...[Details]
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Introduction They are all 8-bit MCUs derived from 8051. STC MCUs have several major series: 89/90/10/11/12/15. The characteristics of each series are as follows The 89 series is a traditional 8051 ...[Details]
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With the release of Gigabyte AORUS Gen5 10000 SSD on Amazon and Newegg in the United States two weeks ago, as well as the release of PCIe Gen5 M.2 SSDs from other manufacturers, testing of Gen5 M.2 S...[Details]
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Silicon Labs and many IoT ecosystem and platform partners successfully held the 2024 Shanghai Works With Developer Conference
Keynote speeches, guest speeches, roundtable forum...[Details]