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The ZDS2022 oscilloscope has a powerful search function, which includes edge, pulse width, rise/fall time, cycle/frequency, duty cycle and runt types. All of them use full hardware search and are ver...[Details]
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On October 6, South Korean market research firm SNE Research released the top ten rankings of global power battery installed capacity in August 2022 and January-August . Data shows that in August, ...[Details]
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The test parameters of the power analyzer mainly include voltage, current, power, phase, displacement factor, power factor, etc. 1. Voltage, current true effective value and active power measurement ...[Details]
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1 Introduction In recent years, the rapid development of portable electronic products has promoted the upgrading of battery technology. Lithium-ion batteries have quickly become the mainstream batter...[Details]
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1. 74HC245
Function: signal
power
amplification.
Pin 1, DIR, is used for input/output port conversion. When DIR=“1” and high level, the signal is input from the “A” end and output...[Details]
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IT Home reported on April 6 that according to MacRumors, Tianfeng International analyst Ming-Chi Kuo said on Twitter today that Apple plans to release AirPods Pro 2 wireless headphones in the second ...[Details]
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For, I don’t want to check the kernel’s built-in drivers one by one, but I want to write the driver myself. 1. Make menuconfig removes the compilation to the kernel and changes it to M to compile as ...[Details]
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High-volume semiconductor chip manufacturers must address the following challenge: how to cost-effectively test multiple multi-channel high-speed I/O interfaces (such as PCI Express, HyperTransport...[Details]
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How to connect passive speakers
Nowadays, many homes have special speakers that can be used to play karaoke, but many people don’t know how to connect the speakers. Let’s briefly describe it b...[Details]
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What I will introduce to you today is that changing the reserved bits of the IOMUXC_GPR register in i.MXRT1xxx may cause system abnormalities. There is a very active friend in Pi Ziheng's embedded ...[Details]
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With the end of the ZTE S30 series this month, ZTE has finally ushered in this year's flagship model - the ZTE Axon30 series. According to the official information currently revealed, it will ...[Details]
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1 Introduction
The main output modes of digital temperature sensors include PWM, SPI, I2C, SMBus, etc. Almost all mainstream microcontrollers support this interface mode. This article takes the...[Details]
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Design reuse greatly improves the efficiency of chip design. In order to keep up with the pace of design, testing must also adopt similar reuse technology. This article takes Philips Semiconductor'...[Details]
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Flow cytometers are widely used by clinicians and diagnosticians to analyze cellular characteristics. Protein levels, blood health, granularity and cell size, and other properties are optically asses...[Details]
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Shenzhen, October 28, 2024 /PRNewswire/ -- Recently, Sunwoda Energy Storage was selected into the Bloomberg New Energy Finance (BNEF) 2024Q4 global Tier 1 energy storage manufacturer list, demonstr...[Details]
DSP and ARM Processors
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