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OPPO今天在上海举行Reno2新品发布会，Reno2手机正式亮相。发布最后还有个重磅彩蛋！沈义人表示： OPPO全新系列Reno Ace将于10月登场，关于OPPO Reno Ace的细节暂时还不得而知。 Ace means trump card, Reno Ace should be OPPO's super flagship product. Judging from the nami...[Details]
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Example: Initialize anywhere: app_key_init(); void demo(void) { bsp_led_toggle(LED0); } // The button trigger event will jump to the corresponding function. Here we demonstrate single click to ...[Details]
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Recently, the Shenzhen Municipal Government issued the "Several Measures of Shenzhen on Taking the Lead in Realizing Full Coverage of 5G Infrastructure and Promoting High-Quality Development of the 5...[Details]
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element14 Launches ON Semiconductor Energy Infrastructure Solutions
Leveraging decades of innovative technology and reliable, efficient next-generation power semiconductors, ON Semic...[Details]
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What is a clamp meter? As the name suggests, it is shaped like pliers and has similar functions to a multimeter. It is one of the tools commonly used by electricians. A clamp meter is short for a c...[Details]
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In laptop computers, highly efficient power management circuits can provide longer battery life and only occupy a smaller circuit board size, while also providing advantages such as low noise, low ...[Details]
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This article introduces a flyback constant voltage, constant current 75W LED driver with single-stage (single switch) PFC . The circuit is shown in the figure. The AC input voltage range is 208~277...[Details]
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1. System composition
The dispatching automation system based on fieldbus is mainly composed of plant-side system, dispatching-side system and communication system.
(1) Plant-side system
...[Details]
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In March of this year, Yu Chengdong really wanted to use "Huawei" as the core and flex his muscles under the Wenjie brand, but the result was half success and half failure. Huawei still has the Wen...[Details]
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Global notebook shipments have been declining year by year. In recent years, the momentum of the consumer notebook market has mainly come from gaming notebooks and thin and light notebooks. In 2018, ...[Details]
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Interrupts largely reflect the performance of a microcontroller. From this point of view, MSP430 does a very good job in interrupts, mainly by providing a very rich interrupt source, the basic ones a...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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LiDAR stands for "Light Detection and Ranging" and is a technology used to measure the distance of an object from a sensing device. The principle used is very similar to radar (RADAR), but with LiDAR...[Details]
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The core part of the museum's security system is anti-theft, which aims to prevent the occurrence of crimes and to detect dangers in time and deal with them effectively. However, the background sof...[Details]
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On the afternoon of March 9, the Information Office of the People's Government of Tai'an City held a press conference on the operation of the city's energy economy in 2022. The Tai'an Energy Bureau in...[Details]
DSP and ARM Processors
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