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Because I ported a mobile game to the Android platform some time ago, I took a general look at the common mobile development platforms this month. My comparison is as follows.
j2me: As a general de...[Details]
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How to determine the time base If the baud rate to be measured is 9600, then the time for each bit is: 1/9600 ≈ 104 μs. Generally, there are 5 small grids in each large grid on the horizontal directi...[Details]
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The FP6276B is a current mode step-up DC-DC converter with PWM/PSM control. Its PWM circuitry with built-in 40mΩ high-side switch and 40mΩ low-side switch makes this regulator power efficient. The ...[Details]
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A smart grid is a power grid that uses information and communication technologies to collect information within the grid and can automatically coordinate based on the collected information (such as p...[Details]
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introduction:
Recently, we made an ignition coil test system for an automotive electronics manufacturer. One part is about the inductive coil resistance test. The specific requirements are as fol...[Details]
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OnePlus's TV products codenamed 32HA0A00 and 43FA0A00 passed Bluetooth SIG certification today, with sizes of 32 inches and 43 inches respectively. In addition, OnePlus's two remote controls correspo...[Details]
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A filter is a device used to eliminate interference noise, filtering the input or output to obtain pure direct current. A circuit that effectively filters a specific frequency point or frequencies ...[Details]
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With the words of Jan Madeja, President and CEO of Beijing Mercedes-Benz Sales and Service Co., Ltd., "Electric, Mercedes-Benz from now on", the Mercedes-Benz EQC, the first mass-produced model of th...[Details]
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According to foreign media reports, Swiss technology company Morand has invented a new battery technology that it claims can enable electric vehicle batteries to be charged to 80% in 72 seconds. (...[Details]
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When we talk about
the size of
CCD
, we are actually referring to the area of the photosensitive device, which includes CCD and CMOS. The larger the area of the photosensitive device, the m...[Details]
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1. Background of Standard Drafting
Benzene is widely used in various industries. Benzene or benzene-containing solvents and adhesives are used in large quantities in the shoe and luggage indust...[Details]
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Before connecting the DC voltmeter, you must understand the polarity of the voltmeter. Usually, there are two symbols "+" and "-" next to the terminal of the DC voltmeter. The "+" (positive end) of t...[Details]
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The half-bridge circuit is composed of two power switch devices and provides a square wave signal to the outside. The DC-DC converter based on the half-bridge is often used in the design of small and...[Details]
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Automotive supply chain manufacturer ON Semiconductor has released a DC ultra-fast charging pile solution and launched nine new EliteSiC power integrated modules (PIM), which can provide bidirectiona...[Details]
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The European electric vehicle charging standard CCS2 is a combined standard that integrates AC charging and DC charging. The combined charging system is an open international standardized system, m...[Details]
Analogue and Mixed Signal
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