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This is my uboot environment variable setting. Under this setting, I can run the initram kernel (download from memory to nandflash and then run), but when running the nfs root file system, I keep g...[Details]
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1. Positioning
When we develop a street lamp, we must first have a positioning (develop a lamp condition table, such as the general structure of the lamp,
power
, electrical ...[Details]
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0 Introduction
Since the photovoltaic
cell
array is the core component and energy supply part of the photovoltaic power generation system, accurately obtaining the output characte...[Details]
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In 2022, my country's electronic information manufacturing production will maintain steady growth, export growth will slow down, revenue growth will decline slightly, and investment will maintain rap...[Details]
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Anti-interference measures in inverter applications: The interference of inverters in applications mainly manifests itself in: high-order harmonics, noise and vibration, load matching, heating and...[Details]
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GDF Suez and Daniel Rolland signed a contract on February 12, 2010 to build France's largest solar photovoltaic system in Curbans, France.
The Curbans solar photovoltaic facility has a total instal...[Details]
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Shallow, still shallow. The single technology route store exploration guide from a personal perspective is still far behind the statistical analysis of industrial development and power station operati...[Details]
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Recently, a new Huawei 4G phone with model PAL-AL00 passed the network access certification. It runs Hongmeng OS. It is reported that the phone is Huawei Mate X3 and will be equipped with Kirin 9000 ...[Details]
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On October 18, 2023, Dalianda Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market , announced that its subsidiary Pinjia launched an automotiv...[Details]
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Recently, Chuck Peddle, the father of 6502, passed away at the age of 82. In 1974, after being told to stop designing low-cost processors, Peddle and five other engineers left Motorola and joined...[Details]
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U-Boot, the full name of Universal Boot Loader, is an open source project that complies with the terms of the GPL. The function of U-Boot is to boot the system. U-Boot has evolved from FADSROM, 8xx...[Details]
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introduction
With the aging of the population and the improvement of the social welfare system, the labor cost has risen sharply. Some simple repetitive physical labor has provided a broad...[Details]
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This article introduces the main features, block diagram, single-ended input configuration and differential input configuration test circuit diagram, and single-ended input configuration diagr...[Details]
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With the continuous expansion of the monitoring scope, the traditional wired monitoring alarm can no longer meet the needs of users. However, with the development of GSM network, the hardware imple...[Details]
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The auto-coupling step-down starter is an electrical device used for motor starting. It reduces the starting current by reducing the voltage when the motor starts, thereby protecting the motor and ...[Details]