SCSI can support multiple logical units through one interfacehttps://github.com/micropython/micropython/commit/518aa571ab064ba8feb0b503f91fba0a62ad22b0
Provide custom query handling via MSC interfaceh...
2.2 Basic formula of Kalman filter Suppose the state equation of the system is: X(i) (k(i)) (i) = AX(i) ((i)1) AX(i) = AX(i) (k(i)1) [/size][/i]+[i][size=12pt] BU [/size][/i]([i][size=12pt]k [/size][/...
[i=s]This post was last edited by Shi Liu Jie on 2020-11-24 11:08[/i]Why does Apple use UWB technology? Learn more about UWB here
UWB may never have thought that it would become well-known to the worl...
In work and projects, we often encounter a functional circuit module to condition the signal, or filter, or amplify, or attenuate, or transform impedance. These functional circuit modules may be passi...
I won't post the code, but will give a brief description of the problem. The code was written by someone else:
The purpose is to write data to a certain block in the memory. Its operation process is: ...
In the past, when we talked about car safety, the first thing that came to mind was the collision test, and the car would only be safe if it crashed. Or we thought of various "emergency tools" such ...[Details]
According to Sina Technology, vivo's high-end sub-brand NEX has undergone major changes. In the internal structural adjustment in February this year, vivo abolished the NEX business unit and its subo...[Details]
In the past incandescent lamp and energy-saving lamp markets, the mainstream lamp models with limited specifications formed by large companies are difficult for LEDs to continue to comply with. L...[Details]
Recently, Vishay Intertechnology, Inc. announced the launch of a new customizable touch feedback actuator for commercial touch screens, joysticks and touch switch panels, the IHPT-1411AF-AB0. Visha...[Details]
Technology media techpowerup published a blog post yesterday (November 12), reporting that AMD announced the second-generation Versal Premium series adaptive SoC platform, which will become the fir...[Details]
Industry sources said that LED epitaxial wafer and chip manufacturer Jingyuan Optoelectronics' mini LED chip production capacity is fully loaded and will expand its total capacity by 50% in 2022. T...[Details]
The S3C2440 has an MMU, while the popular Cortex-M3/4 has an MPU.
MMU vs MPU
Memory is one of the most important components of a modern computer. Therefore, its contents cannot be tam...[Details]
Purpose of oscillation circuit and oscillation conditions
A circuit that can automatically convert DC power into an AC signal with a certain amplitude and frequency without an external signa...[Details]
In today's mobile phone production, the cost pressure is increasing, but the production cycle is getting shorter and shorter, which requires product testing to be faster and more efficient. In orde...[Details]
The 32-bit RISC (Reduced Instruction Set Computer CPU) core (ARM core for short) designed by the British ARM company has significant advantages such as low power consumption and low cost. It curren...[Details]
According to foreign media reports, the U.S. National Highway Traffic Safety Administration (NHTSA) has stepped up its long-term investigation into potentially defective air bag inflators. The regula...[Details]
TSMC's earnings conference highlights: Q1 gross profit margin up to 55.6%, 3nm shipments in the second half of the year Jiwei.com reported that today (14), TSMC, the leading wafer foundry, held a fir...[Details]
introduction
With the improvement of people's living standards and the enhancement of safety awareness, people have begun to care about their living and working environment. They not only ...[Details]
On January 30, 2024, Canon Group released its 2023 financial report. According to the financial report, Canon Group's revenue in 2023 increased by 3.7% year-on-year to 4,180.972 billion yen. In addit...[Details]
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