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Hardware platform: FL2440 (s3c2440)
Kernel version: 2.6.35
Host platform: Ubuntu 11.04
Kernel version: 2.6.39
1. I won't go into details about the function and working principle of DMA. You...[Details]
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3. Driving circuit design
The power driver uses a field effect tube, which is a field-controlled device with a capacitance effect between the gate and source, so it has high requirements for t...[Details]
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The original Verilog program is as follows:
wire Total_Max;
reg Mixed_Max;
wire overflow_elim;
assign overflow_elim = mixed_audio * Total_Max/Mixed_Max;
After simulation, ...[Details]
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Although there are many varieties of PIC series microcontrollers, the data memory settings of the internal hardware resources of each product are still very regular. The author takes the PIC16C71A...[Details]
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Recently, the National New Energy Vehicle Technology Innovation Center brought two technological innovations, the " Hydrogen Fuel Cell Vehicle Power Platform" and the "High-Performance New Two-Speed ...[Details]
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With the development of power electronics technology, new permanent magnet materials and DSP (digital signal processor) with fast computing capability, the application of brushless DC motor is beco...[Details]
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New investment validates Lightbits as the leading platform for software-defined storage to power cloud-native data centers
SAN JOSE, Calif., June 28, 2022 –
Lightbits®, the world...[Details]
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The current flow direction demonstrator introduced in this example uses a light-emitting diode to demonstrate the current flow direction and can be used in junior high school physics teaching expe...[Details]
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In industries that are often exposed to flammable and toxic gases, or in areas where toxic and harmful gases exist in septic tank and sewage pipe operations, gas detectors are our preferred gas det...[Details]
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For the front panel and the controls on the front panel, if you click a control on the panel with the left button of the mouse, the control will definitely have a mouse down event. Since the control i...[Details]
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Communication World Network (CWW) News: China's semiconductor industry has experienced many hardships and challenges in the past year, but its performance has continued to grow. Facing many obstacles...[Details]
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I. Introduction Compared with traditional temperature measurement technology, infrared temperature measurement technology has great advantages and has been widely used in many industrial producti...[Details]
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Preface
After the monitoring system has gone through the historical stages of analog, digital, network and intelligent, high-definition monitoring has become a new application demand highlight with...[Details]
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Recently, the issue of "AEB (automatic emergency braking system)" in automobiles has been highly discussed on the Internet. The matter stems from Huawei's Qianjie Automobile promoting its smart drivi...[Details]
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On October 19, 2024, a delegation from the Tian Changlin Center (Optical Valley), led by Tan Binglin, Vice President of the U.S.-China Green Energy Promotion Association (UCGEC), visited the energy...[Details]