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I started to learn gcc after I came into contact with Linux. I also learned some basic usage, but there are still many things we need to learn about gcc. gcc is just a compilation tool. It is equivale...[Details]
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A netizen asked: How to make a three-state indicator light, black when disabled, green when normal, and red when faulty.
Use the property node to modify the indicator light color, and any state ...[Details]
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summary With the continuous improvement of the processing power and the continuous enrichment of functions of portable terminal products, the power consumption of terminal products is also increasin...[Details]
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The RT9247 is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM.The RT9247 controls 2 or 3 buck switching stages operating in interleaved phase set automat...[Details]
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The Actel SmartFusion™ Development Kit is equipped with a fully functional development board that allows users to try out the world's only FPGA device with an ARM® Cortex™-M3 hard-core process...[Details]
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According to a leaked support document discovered by 9to5Mac, Apple may be planning to release a dual-port 35W USB-C charger in the near future. The support document only appeared on Apple's we...[Details]
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DC current sources with good stability, high precision and preset output are often used in electronic devices. The digital control DC current source designed in this paper can effectively redu...[Details]
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1 Introduction At present, PWM power conversion technology has been widely used. For PWM inverters working in hard switching state, due to their large switching losses and serious EMI, it is ...[Details]
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Connection/Reference Devices
AD5934
250 kSPS, 12-bit impedance converter network analyzer
AD8606
Precision, low noise, rail-to-rail input/output, CMOS, operational amplifier (dual channel) ...[Details]
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On October 24, FAW Jiefang Automobile Co., Ltd. (hereinafter referred to as "FAW Jiefang") announced that it had signed a comprehensive and deepened cooperation agreement with Huawei Technologies Co....[Details]
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CODE x11 code https://github.com/lisider/buildroot/tree/ok6410a-2021.02 configs/ok6410a_x11_defconfig Kernel configuration: ok6410A_sdboot_mini_net_lcd_x11_usb_defconfig desktop matchbox code htt...[Details]
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According to the Economic Daily, optical lens manufacturer Yaguang announced yesterday (3) that it has filed a lawsuit against South Korea's Samsung Electronics for mobile phone lens infringement in ...[Details]
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On June 2, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched
a 60W high-efficiency ultra-...[Details]
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With smart homes, consumers have embraced the concept of automating home functions with the convenience of an internet connection, especially in today's pandemic situation. Gone are the days of manua...[Details]
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Overview
New energy vehicles can be divided into pure electric vehicles (EV) and hybrid electric vehicles (HEV/PHEV) according to their power sources. The vehicle controller is the core contro...[Details]