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When pure electric vehicles are driving on highways, the range will be significantly reduced. This is a common problem of pure electric vehicles at present. This is also related to the technical ch...[Details]
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Core Tip : Wearable health sensors have been available for a long time, and an absorbable Proteus sensor has also been born (has passed the FDA (US Food and Drug Administration) review), and the appl...[Details]
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Bandwidth, sampling rate, and storage depth are the three key indicators of an oscilloscope. 1. Bandwidth Bandwidth is the most important parameter of an oscilloscope and also a parameter of grad...[Details]
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My environment:
Host development environment: Fedora14
Development board: TQ2440
Compiler: arm-linux-gcc-4.3.2
The implementation of the bus device driver model is mainly based on mechanism...[Details]
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By using the network function of uboot, you can update the ubook, burn the kernel, and file system. If the network function is not possible, it is as if it has been bricked. Of course, if it supports...[Details]
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Profound Positioning Inc., a navigation and positioning software expert, has launched an Instant Vehicle Tracking (IVT) solution using advanced multi-sensor fusion technology that achieves continuous...[Details]
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1. BANK setting error:
Let's look at a program first:
include p16f877.inc
PORTDB EQU 20H
…
START
movlw b'11110000'
movwf PORTDB
clrf TRISD
MAIN
bcf STA...[Details]
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When studying the continuous power supply problem of communication
power supply
, I proposed the concept of "floating power supply", and on this basis proposed a general flow chart of the c...[Details]
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Maximum clock (referring to system clock): external crystal oscillator 24MHz, internal high-speed RC 16MHz Three clock sources: external crystal, internal high-speed RC (power-on default) + intern...[Details]
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1. Design goals As the concept of energy saving becomes more and more popular, LED, a new luminous material for solid-state lighting, has made great progress. In Europe, they have specially formulat...[Details]
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Spectrum analyzers and oscilloscopes are both commonly used electronic measuring instruments and are widely used in many industries. There are also great differences between spectrum analyzers and os...[Details]
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MCU
Modulation and backbone SW architecture jointly developed...[Details]
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With the development of variable frequency speed regulation and microcomputer control technology, the Intel 8XC196MC series of microcontrollers that are suitable for motor control are becoming ...[Details]
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1. Introduction
In today's global energy shortage and increasing environmental pollution, LED has a broad application space due to its energy-saving and environmentally friendly characterist...[Details]
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On October 29, according to a news release from Pudong, the Humanoid Robot and Embodied Intelligence Innovation Forum was held in Shanghai yesterday. The National and Local Co-built Humanoid Robot ...[Details]