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Scientists at Sweden's Karolinska Institute have developed a new method for detecting pathogens using DNA nanospheres, aiming to simplify nucleic acid and pathogen detection technology. This latest r...[Details]
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At present, the most mainstream hybrid systems for passenger cars around the world mainly include: single motor parallel, dual motor series parallel (hybrid), and power split. This article starts w...[Details]
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In the reference manual, the two modes are described as pwm1: When counting up, once TIMx_CNT TIMx_CCR1, channel 1 is at a valid level, otherwise it is at an invalid level; when counting down, once...[Details]
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On January 18, the Qinghai Provincial Development and Reform Commission, Science and Technology Department, Industry and Information Technology Department, and Energy Bureau jointly issued the "Not...[Details]
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1 Introduction
In the power system, in order to ensure that important equipment with high power supply reliability requirements can work normally, power plants and substations should be instal...[Details]
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Analog-to-digital conversion circuit
Figure 4 Analog-to-digital conversion circuit
Figure 4 is an A/D conversion circuit, the main function of which is to perform data conversion on the input v...[Details]
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Puzhong 51-Single-core-A2 STC89C52 Keil uVision V5.29.0.0 PK51 Prof. Developers Kit Version:9.60.0.0 Hard Knowledge Excerpted from "Popular 51 MCU Development Strategy" Introduction to I2C...[Details]
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According to the currently known information, the Snapdragon 898 flagship chip may officially debut at the end of this month, and the first batch of terminal mobile phones equipped with this chip wil...[Details]
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In order to solve the testing troubles of enterprises and realize low-power testing quickly and effectively, the Siqiang - Keysight Open Laboratory has provided a solution. All enterprises can cond...[Details]
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Working mode of 89C51 microcontroller The 89C51 microcontroller has four working modes: reset, program execution, low power consumption, and programming and verification. 1. Reset method (l) ...[Details]
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1. What is a matrix keyboard? A matrix keyboard is a keyboard group with a matrix-like layout used in external devices of a single-chip microcomputer. Since more external inputs are required during c...[Details]
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1. Introduction
Pipe piles used for foundation laying in the construction industry are becoming more and more widely used. As a pipe pile machine for producing pipe piles, the motor need...[Details]
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Introduction: 2020 was originally a node year, with Europe's carbon emission constraints, various US automakers launching new electric vehicles , and China preparing to end subsidies for new energy v...[Details]
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Digi-Key Electronics, a global distributor of electronic components with a wide range of products and fast delivery, has announced the exclusive global distribution of the XPLR-IoT-1 Discovery Kit fr...[Details]
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Electric vehicle design is a complex concept. Here are the components of every electric vehicle: Battery.
An essential component of any electric vehicle (EV) is the battery. The battery must b...[Details]
DIY/Open Source Hardware
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