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In a few days, it will be one year since the United States officially suppressed Huawei. Huawei has still achieved growth this year and has become the world's second largest smartphone brand. The dif...[Details]
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Jim Keller's artificial intelligence startup Tenstorrent has just completed a Series C round of funding of more than $200 million, bringing the company's valuation to $1 billion. With the Grayskull A...[Details]
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High-precision front-end and terminal process solutions drive smart factory efficiency Universal Instruments and its parent company Delta Electronics will make an appearance at the SEMICON Taiwan ...[Details]
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Digital temperature sensors can be directly interfaced with microprocessors, which greatly facilitates the processing of sensor output signals. This article takes the TMP04 digital temperature sens...[Details]
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1. Addressing mode
The so-called addressing mode is the method by which the processor finds the physical address based on the address information given in the instruction.
1) Immediate addressing
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1. USB HID device descriptor analysis The device descriptor for USB HID is defined with the following structure: Device_Property DEVICE_PROP Device_Property = { ...[Details]
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Rockwell hardness tester principle Under specified conditions, the indenter (diamond cone, steel ball or carbide ball) is pressed into the sample surface in two steps. After removing the main test fo...[Details]
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Traditional vector network analyzers (VNAs) usually use the so-called "virtual" method when measuring balanced/differential devices: the network analyzer stimulates the device under test with a single...[Details]
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China Energy Storage Network News
: On the afternoon of October 24, the Political Bureau of the CPC Central Committee held its 18th collective study on the current status and trends of blockc...[Details]
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1. Introduction to SysTick (the above information comes from the CM3 Chinese reference manual) The SysTick timer is bundled in the NVIC and is used to generate the SYSTICK exception (exception nu...[Details]
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1 Softswitch Test Overview
As the core equipment in NGN/VoIP network, soft switch has rich interfaces, complex protocols and high performance requirements. Therefore, it has become the focus o...[Details]
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Simple 24M logic analyzer circuit analysis Recently I was writing a driver for an I2C peripheral, but I couldn't debug it, so I started to wonder if there was a problem with the I2C protocol. Unfortu...[Details]
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Texas Instruments (TI)'s (TI) wireless charging chip dominance is being threatened by application processor manufacturers (AP). After Qualcomm announced its joining the Wireless Power Consortium (WPC...[Details]
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Nidec Precision Testing Technology Co., Ltd. will participate in "SEMICON Japan 2024" to be held at the Tokyo Big Sight from December 11 (Wednesday) to December 13 (Friday), 2024.
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