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According to Jiwei.com, on April 16, the State Council Information Office held a press conference to introduce the operation of the national economy in the first quarter of 2021. According to Liu Ai...[Details]
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Electronic password lock circuit diagram using GAL device
For electronic password locks using universal erasable GAL devices, once the password data is written, it can be saved for at least 20 year...[Details]
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For pulse modulation signals such as radar, the width, rise time, duty cycle, repetition frequency, etc. of the pulse signal are all very critical time domain parameters. According to the requirements...[Details]
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Technical Description: For the mass production application of commercial vehicle intelligent driving in logistics and transportation scenarios, Mainline Technology has created a full-stack self-dev...[Details]
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When performing routine DNA testing, the sample often contains many molecules other than the target DNA, which can interfere with the results. According to the US "Science Times" on the 5th, research...[Details]
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A group of spy photos of Sony Xperia 2 have just been exposed on the Internet, and the new phone was exposed in advance. According to foreign media, the phone was supposed to be unveiled at IFA 2019 ...[Details]
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On the morning of January 3, the city's major industrial project on-site promotion and Exxon 18GWh energy storage battery project commencement activities were held in Yancheng Economic Development Zon...[Details]
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The MAX1227/MAX1229/MAX1231 are serial 12-bit analog-to-digital converters (ADCs) with an internal reference and temperature sensor. These devices feature on-chip FIFO, scan mode, internal clock mo...[Details]
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The static characteristics of IGBT include volt-ampere characteristics, transfer characteristics and static switching characteristics. The volt-ampere characteristics of IGBT are shown in Figure 1-33...[Details]
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On April 27, LeddarTech, a leader in L1 to L5 advanced driver assistance systems (ADAS) and autonomous driving (AD) sensing technology, launched Leddar™ Sight, a rugged, cost-effective 2D solid-sta...[Details]
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1 ADISl6300 Introduction
The ADISl6300 four-degree-of-freedom (4DoF) IMU is a complete inertial measurement sensor with a built-in single-axis gyroscope and a three-axis accelerometer. Each senso...[Details]
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The Wi-SUN Alliance, a global ecosystem driving the development of interoperable wireless solutions for use in smart cities and other IoT applications, has announced strong membership growth among in...[Details]
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Waymo announced that it had received 2.25 billion yuan in financing with a new look, and it will move people and cargo on two legs to promote the commercialization process. The sensors on the top of ...[Details]
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The circuit reference comes from a design guide document from Philips. The key pictures are as follows
The hardware system information of this debugging test is as follows:
The I2C inter...[Details]
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First, the ARM pseudo instructions include:
ARM machine code
Define class directive
Operation directives
ARM machine code:
In fact, any processor ...[Details]
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