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Most voltage feedback (VFB) op amps have a very high open-loop voltage gain (usually called AVOL, sometimes abbreviated AV). Common values range from 100,000 to 1,000,000, with high-precision par...[Details]
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When using STM8 or STM32, you can often see the use of assert_param() in the official library files. I always ignore it because it does not affect the use. But as a qualified and rigorous engineer, I...[Details]
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The galvanometer is an excellent vector scanning device. It is a special swing motor. The basic principle is that the energized coil generates torque in the magnetic field. However, unlike the rota...[Details]
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On the morning of May 12, we learned from OPPO that OPPO would terminate its ZEKU business. OPPO said that because the global economy and mobile phone market are full of uncertainties, the compan...[Details]
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Technology is at the forefront of the 4.0, IoT, and edge revolutions. Let's see how to create a controlled robotic arm.
introduce
Robotics, along with artificial intelligence and ar...[Details]
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On December 4, an investor asked on the interactive platform, "What is the recent progress of the company's 7nm product production and research and development? What impact will it have at home and a...[Details]
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With the popularity of mobile devices such as laptops,
mobile phones
, and PDAs,
the development of
integrated
circuits
corresponding to various
battery
power sources
i...[Details]
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Background I'm learning lvgl recently. This is an open source embedded image display framework that is sufficient to support some resource-poor microcontrollers to display some professional-looking i...[Details]
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According to foreign media reports, Lithium Australia's wholly-owned subsidiary VSPC is producing commercial-quality lithium titanium oxide, or "LTO" battery negative electrode powder. VSPC said that...[Details]
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Application Circuit of DC Coupled Logarithmic Amplifier
Figure 5 is a circuit for using the AD8138 differential amplifier to implement the reference point conversion and single-ended to differen...[Details]
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0 Introduction
The AC power supply system is a closed-loop automatic control system, in which there are two important links - reference and feedback. According to the requirements of automati...[Details]
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1 Introduction
Computer intelligent video surveillance is an emerging application direction and a frontier topic that has attracted much attention in the field of computer vision. With the rap...[Details]
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On March 22, according to Pony.ai’s official WeChat account, Pony.ai announced a strategic cooperation with Neolithic, a company in the field of unmanned delivery. The two parties will jointly custom...[Details]
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This article will cover considerations related to battery packs and managing state of charge. Since a battery pack is made up of multiple cells connected in series, its effective performance is based...[Details]
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New PAR38 lamp single-stage reference design eliminates high-voltage bulk electrolytic capacitors, extending product life
San Jose, California, USA, September 6, 2011 - Power Integrations (Nas...[Details]