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Blogger @数码闲聊站 revealed that Qualcomm's next-generation flagship processor will be released around the end of the month. The first batch of new phones have been registered for network registration an...[Details]
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Phison Electronics Co., Ltd., one of the global leaders in NAND flash controllers and storage solutions, has just announced a new SSD platform based on the X1 controller solution. It aims to provid...[Details]
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As shown in the figure, switch SP1 is connected to the P3.7/RD pin. Four light-emitting diodes are connected to the P1 port of the AT89S51 microcontroller. When the power is on, the light-emitting di...[Details]
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Radar level meter is a measuring instrument based on the time-travel principle. Radar waves run at the speed of light, and the running time can be converted into a level signal through electronic com...[Details]
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1. Experimental phenomenon:
The diodes act as a left and right marquee. When the external button K0 is pressed, all 8 diodes flash 5 times and then continue to act as a marquee from the posi...[Details]
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According to statistics from Shanghai Customs, in the first eight months of this year, Shanghai's total import and export value reached 2.57 trillion yuan, up 17.1% from the same period last year (th...[Details]
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Preface: As a consumer product, power supply needs beautiful outer packaging, but the core function of power supply is to provide stable and pure electricity, so the internal quality is the focus...[Details]
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Abstract: This application note details how to implement pixel-level (individual LED) brightness control using the MAX6958 and MAX6959 LED display drivers. This technique enhances the 64-step global (...[Details]
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September 16, 2022 - Today, Intel introduced a new processor for its major product line: the "Intel® processor ." The new products will replace the Intel Pentium® and Intel Celeron® brands in laptops...[Details]
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PWM Pulse Width Modulation is a good way to regulate the speed of a DC motor. This article describes two driver circuits that use a 24V supply (acceptable input range is 15V-30V) and a maximum curr...[Details]
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0 Introduction
With the rapid development of computer technology and communication technology, it has become a reality to collect, transmit and process data from numerous metering points. The Autom...[Details]
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At the current stage, the oscilloscope is not only used to observe waveforms during debugging, but more importantly, it can measure some parameters to help you optimize the design. There are three mea...[Details]
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NVIDIA released the RTX 4090/4080 series graphics cards last night. The performance of the new cards is very good and powerful, claiming to be twice the performance of the RTX 3090 Ti. However, the h...[Details]
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Long-distance Lidar, radar, and cameras fully guarantee safety Harald Kroeger, member of the board of management: “With our comprehensive sensor portfolio, Bosch will be at the forefront of making...[Details]
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O Introduction
The coal mine integrated monitoring system based on wireless sensor network consists of underground sensor nodes, router nodes, coordinators and surface monitoring c...[Details]