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Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, the factory-installed battery needs to last for more than 10 years. T...[Details]
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The code used is https://github.com/u-boot/u-boot TAG v2021.01 development based on this code The ok6410a related code used comes from https://blog.csdn.net/Golden_Chen/article/details/89077655 ...[Details]
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The volume controller of a two-channel audio power amplifier generally uses a coaxial double potentiometer. Since the consistency of ordinary double carbon film potentiometers is poor, it is imposs...[Details]
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Velodyne Lidar Announces Second Quarter 2022 Financial Results
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Q2 2022 revenue of $11.5 million and billings of $12.5 million
SAN JOSE, Calif., August 12, 2022 –...[Details]
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South Korea's exports of organic light-emitting diode (OLED) TV panels to Japan more than doubled in June to a record high, according to South Korean media reports, with industry experts speculating ...[Details]
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TrustZone is an extension of ARM6 by ARM. It only adds one instruction, one configuration status bit, and a new secure state that is different from kernel state and user state. ARM did not design Trus...[Details]
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On August 31, the Ministry of Industry and Information Technology publicly announced a list of 101 app companies that have violated user rights. According to the latest announcement from the Mi...[Details]
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Abstract: A broadband frequency synthesizer is designed for the high-performance DDS chip AD9858. The working principle of DDS is analyzed, the principle block diagram and implementation process ...[Details]
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The measurement of rock mass joint fissure width is widely used in many engineering fields such as geological exploration, mining engineering, highway and railway construction, and nuclear power en...[Details]
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/************************************************************************ Purpose: To build AVR hardware extraction library, add various patches, and facilitate system program transplantation Ta...[Details]
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The baud rate of the serial port configuration 2400/9600/57600/115200 is abnormal When using 16M clock, 2400 and 115200 are abnormal and garbled, but the frequency in between is good; modify the cl...[Details]
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Keithley source meters are widely used in scientific research, but do you really understand source meters? What is a "source" and what is a "meter", do you know? "Source" refers to voltage source and...[Details]
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Preface
Vicuna-13B, recently created by researchers at UC Berkeley, CMU, Stanford, and UC San Diego, was obtained by fine-tuning LLaMA on user shared conversation data collected by ShareGPT. I...[Details]
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In order to learn microcontrollers, in addition to a computer, you also need the following equipment.
1. Experimental board
If you know nothing about single-chip microcomputers, it is a good choice...[Details]
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Littelfuse's unique KSC DCT tact switch offers dual circuit technology and SPDT functionality for superior safety
Available in SMT and IP67, providing efficient performance for automotiv...[Details]