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Google today released its second and likely final Android 13 developer preview, which includes an important new feature: apps must get user consent before sending push messages. "Apps targe...[Details]
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Solar energy is an inexhaustible clean energy. With global environmental pollution and energy crisis becoming increasingly serious, research on solar energy utilization is of great significance to ...[Details]
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Recently, Qualcomm officially announced the launch of the latest product of the Snapdragon Automotive Intelligent Connectivity Platform, a car-grade Wi-Fi 7 access point solution: Qualcomm QCA6797AQ....[Details]
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On the last day of June, HarmonyOS officially announced a new batch of HarmonyOS upgrade lists through Weibo, with a total of 24 models launched for public beta testing. The complete model includes: ...[Details]
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Preface Previously we have introduced how to control the high and low levels of the IO port output of the 51 microcontroller. In this tutorial, we will use another experiment to describe the output o...[Details]
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Smart cars are becoming more and more popular nowadays. The demand for display screens in the car's central control, instrument panel, rear entertainment, air conditioning, rearview mirror, armrest...[Details]
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The 1151 pressure transmitter allows the two pressures of the measured medium to pass into the high and low pressure chambers, acting on the isolation diaphragms on both sides of the delta element ...[Details]
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“When God closes a door, he will open a window.” This sentence is very suitable to describe the current photovoltaic market. At a time when the photovoltaic industry is in urgent need of transforma...[Details]
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There are usually several methods for measuring ground resistance: two-wire method, three-wire method, four-wire method, single clamp method and double clamp method. Each method has its own character...[Details]
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This section describes interrupt handling for the ATmega128. For more general AVR interrupt handling, see “Reset and Interrupt Handling” on page 12. Notes: 1. When the fuse bit BOOTRST is programme...[Details]
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A new patent from Sony Interactive Entertainment shows that Sony is developing a machine learning technology for real-time image enhancement for PS5 and VR. This machine learning process is som...[Details]
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1. USART1 receiving completion flag detection USART1- SR&0X40 == 0 USART_GetFlagStatus(USART1,USART_FLAG_TC)==RESET 2. USART1 sends data USART1- DR = (u8)ch; USART_SendData(USART1,(u8)ch); ...[Details]
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In order to reduce costs, many companies now turn their attention to PCBs. For example, they change the original six-layer board to a four-layer board. In PADS2007, there are two extra useless laye...[Details]
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This TV audio
infrared repeater has the advantages of simple structure, easy production, no interference, and low noise.
The repeater consists of two parts: the transmitting part a...[Details]
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Recently, at RE+, the largest clean energy exhibition in North America, Haibosic has reached a breakthrough cooperation with a number of global partners including energy storage system integrators,...[Details]