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The following are excerpts from the STM32 library file, and these methods can be used in future programming. The following are the steps to convert an IO port into a structure pointer: First,...[Details]
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The need to reduce air pollution is one of the biggest drivers of renewable energy – and therefore energy storage – in China. Image: Wikimedia user Boris van Hoytema
A few mont...[Details]
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SpringSoft releases new version of Laker system to provide OA database standard support
SpringSoft, Inc., a global provider of professional IC design software, today announced the a...[Details]
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LED lighting
power
and
driver
solution selection
In LED lighting design, there are generally two types of drive schemes: linear drive and
switch
drive.
Linear d...[Details]
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Nowadays, as the design of electronic products becomes more and more complex, the test content is also becoming more and more complex. People may not only need to know the time domain characteristics...[Details]
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Recently I plan to make a Bluetooth receiver myself and connect it to the quadcopter, so I study how to output 4-channel PWM. The plan is to use the timer interrupt, calculate the duty cycle during t...[Details]
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On August 15, a self-media influencer broke the news that Huawei Mate 40 series can be booked offline. At present, the official release date of the phone has not yet been announced. Previous reports ...[Details]
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Introduction: This paper describes the design and implementation of a multi-channel real-time data acquisition and monitoring system based on ARM; the system consists of a lower computer system and a...[Details]
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IT Home reported on March 27 that according to the Russian Satellite News Agency, due to US sanctions, Google has stopped certifying smartphones of Russia's BQ company running the Android system. The...[Details]
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On January 8, the Yunnan Provincial Energy Bureau announced Yunnan’s centralized shared new energy storage pilot demonstration projects. A total of 19 projects were announced, with a total scale of...[Details]
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The 10x zoom version of the Reno series mobile phone released by OPPO on April 10th attracted a lot of attention. Do you want to know how the optical zoom technology is achieved? Let’s first make u...[Details]
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According to IDC, the number of connected IoT devices will reach 41.6 billion by 2025 as more industry organizations realize the value of the data generated by digital devices. When most people think...[Details]
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In portable products, LDO is often used to convert the 5V main power supply to 3.3V. LDO has the characteristics of low cost, small size, low quiescent current and easy implementation, but its conv...[Details]
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In industrial process control, many controlled objects have pure hysteresis properties. Smith proposed a pure hysteresis compensation model, the principle of which is: a compensation link is connected...[Details]
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On September 13, the Alxa Energy Storage and Industrial Chain Equipment Manufacturing Demonstration Project Investment Cooperation Signing Ceremony was held in the Alxa High-tech Zone. The signing of ...[Details]
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