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——Translated from Machine Design, author: Jeff Kerns Abstract: Starting from the various technical elements of 3D printing, this article introduces the revolutionary changes that this disruptive te...[Details]
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How to deal with STM32 external 12MHz crystal oscillator http://www.amobbs.com/thread-4478412-1-1.html (Source: amoBBS Amo Electronics Forum) Since the STM32F10x library officially uses the default e...[Details]
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With the development of science and technology, high temperature, high pressure, high speed and high load have become important symbols of modern industry, but its realization is based on the high ...[Details]
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First of all, the control of ADC is divided into the following five registers. WRAP3 WRAP2 WRAP1 WRAP0 in ATDCTL0 corresponds to the following table, which is used for multi-channel continuous samp...[Details]
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Product Introduction
The software is developed based on the power system structure principle of Qin EV, using 3D simulation technology to achieve high-precision modeling, and simulates and dis...[Details]
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According to media reports, Gree Group Chairman Dong Mingzhu said at the Luoyang-Gree China Smart Manufacturing Summit Forum that Gree Electric's patented technology ranks first in the country. At th...[Details]
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Apple and Google released their long-awaited pandemic tracking app on Wednesday (May 20) to automatically notify people if they have been exposed to the coronavirus. The two companies said 22 countri...[Details]
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Low-cost DIY power bank components:
A boost IC, an inductor, a capacitor, and a Schottky diode. A total of 4 components.
If you use 18650 lithium-ion batteries instead, 2 18650s ...[Details]
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The commonly used infrared remote control coding rules are similar, basically the same as the 6221 principle
When the PIC microcontroller receives:
If you use 54, 57 chips, it will be...[Details]
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According to Jiwei.com, on February 1, the launch ceremony of the 8K UHD TV channel broadcast trial of China Central Radio and Television was grandly held at the Media Center in Beijing. This is the ...[Details]
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PWM Motor/Light Controller Circuit-PWM Motor/Light Controller
A pulse width modulator (PWM) is a device that may be used as an efficient light dimmer or DC motor speed controller. The circuit ...[Details]
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At present, the main oil pumping units at home and abroad are oil beam type oil pumping units, which have the following disadvantages: long transmission chain, poor controllability, low system effici...[Details]
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A few days ago, Arm announced that it would join hands with Arm Technology to launch an Arm intelligent visual reference design for Chinese customers. This is also the first platform jointly created ...[Details]
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In executive actions on Monday local time, President Joe Biden announced a series of measures to promote the development of solar energy in the United States, including a two-year "bridge" designed t...[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 Host computer: Vofa+ 1.3.10 Hard Knowledge Excerpted from "Puzhong 51 Single-Chip Microcom...[Details]
DSP and ARM Processors
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