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As an open-loop control system, stepper motors are essentially related to modern digital control technology. In current domestic digital control systems, stepper motors are widely used. With the em...[Details]
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A group of iOS developers have filed a class action lawsuit against Apple, claiming that the company "deliberately exploited its monopoly position" to charge "profit-killing" fees to developers who w...[Details]
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ViewSonic announced the launch of the new LED professional home projector TX500K. The new TX500K is equipped with 4K UHD resolution, which can fully present 8.3 million pixel ultra-clear images with ...[Details]
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1. CPS CONVENIENTPOWER has launched an automotive matrix headlight solution based on
CPS
CPS
Q5453 &
CPSQ5352
for
automotive matrix headlights.
The main components ...[Details]
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This paper designs a 1 to 8 ISP system based on MTV412 microcontroller. The master device uses Myson's MTV412, which can update the online program of 8 slave devices at the same time.
At present, ...[Details]
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ST Authorized Partner Green Hills Software has designed an integrated hardware-software solution that provides significant advantages to embedded systems developers.
The innovative platf...[Details]
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Aiming at the problem that the electrolytic capacitor in the existing LED driving circuit limits the life, a design method for LED driving circuit without electrolytic capacitor is proposed. This meth...[Details]
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On the morning of August 3, according to the latest research by research firm Strategy Analytics, Xiaomi ranked first among all manufacturers with a market share of 25%, as European smartphone ...[Details]
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Silicon Labs said recently that its mission in 2020 is to simplify the way everyday devices connect to the Internet. Silicon Labs said that in addition to planning to launch new security platforms a...[Details]
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At present, there are three main methods for LED to achieve white light:
1. Synthesize white light through LED red, green and blue three-primary color multi-chip set and light emission.
A...[Details]
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Abstract: To ensure correct operation, most microprocessor-based systems require supervision during power-up and power-down, and when entering or exiting shutdown or sleep mode. The supervisor may onl...[Details]
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This is a program from a project I developed before. The void ps_send(uchar x) function in it can send keystroke data to the computer. You just need to refer to the PS2 scan code table and fill in th...[Details]
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Early this morning, in addition to the iOS 14.5 and iPadOS 14.5 developer preview Beta 6, Apple also released the sixth test version of watchOS 7.4 for developers. After updating to the wat...[Details]
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In order to actively respond to the country's goals of achieving carbon peak and carbon neutrality and build a new power system with new energy as the main body, after friendly negotiations, Atlas ...[Details]
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In our previous blog notes, we have explained how improving the efficiency of electric vehicle powertrains can increase their range (Note I) and how better software controlling inverters and electr...[Details]