The experimental board has not been fully soldered yet. Use flying wires to connect to the FPGA to measure its 3.3V power supply. The multimeter measures 3.293V.At present, the FPGA side directly chec...
Recently I downloaded a code about implementing UDP protocol with FPGA from CSDN. The board of the code is xc6slx45-2csg324, and my board model is xc3s500e-4pq208. When translating, an error message a...
The technical indicators of attenuators include: operating frequency band, attenuation, power capacity, return loss, etc.(1) Operating frequency bandThe operating frequency band of an attenuator refer...
Today I will share with you various methods of converting 5V to 3.3V.1. Use an LDO regulator to power a 3.3V system from a 5V power supply
Standard three-terminal linear regulators typically have a dr...
Overview
Currently, most data processing units need to consume more current from the power supply to meet higher processing speeds. In these applications, lossless current sensing and gr...[Details]
Recently, Stanford University and Intel jointly developed a technology. After inputting 5,000 German street photos into their artificial intelligence system, the technology can, with the assistance...[Details]
On December 10, the 2020 China Integrated Circuit Design Industry Annual Conference and Chongqing Integrated Circuit Industry Innovation and Development Summit Forum (ICCAD 2020) were held in Chongqi...[Details]
Since its inception on the drawing board more than a decade ago, Formula E has quickly evolved into a motorsport with a mission. Entertainment aside, Formula E’s founding mission was to show the worl...[Details]
introduction
The underground continuous wall is a continuous reinforced concrete wall built underground as a water interception, anti-seepage, load-bearing and water-retaining structure. The u...[Details]
With the acceleration of my country's urbanization process, LED street lights have gradually come into people's view with their advantages of directional light emission, low power consumption,...[Details]
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Preface
This paper introduces the design method of embedded data acquisition system based on TI's new generation DSP chip TMS320C6711 and AD's serial analog-to-digital convers...[Details]
"In the semiconductor field, the demand for semiconductors by electric vehicles is 5-10 times higher than that of traditional vehicles. However, due to the 'chip shortage', about 7 million electric v...[Details]
Recently, according to overseas media reports, an executive of the OpenRF Association revealed to the media that mobile phones running the OpenRF 1.0 specification are expected to be available this y...[Details]
What will happen with autonomous vehicles in 2021. Last year was a mediocre year for the autonomous driving industry, and the pandemic's blow to automotive chips was obviously huge. But on the bright...[Details]
With the development of information science and microelectronics technology, temperature monitoring can be automated and intelligentized by using modern technology. The multi-channel wireless tempe...[Details]
Require: 1. When the red light and green light switch to each other, the yellow light flashes three times (6 seconds); 2. It takes 30 seconds to drive on the main road, 20 seconds to drive on the...[Details]
1 Principle and advantages of electromagnetic flowmeter
1.1 Measurement principle of electromagnetic flowmeter
The electromagnetic flowmeter works based on Faraday's law of electromagnetic ind...[Details]
This review is provided by the excellent reviewer "eefocus_3914144" of eefocus.com.
This article will introduce the test of the OpenCV-based face detection solution based on the Mir ...[Details]
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