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1 Introduction
RFID
(Radio Frequency Identification), also known as radio frequency identification technology, can achieve object tracking and information sharing in a wider range, ...[Details]
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1. Introduction
As personal communication technology has been developing and maturing over the past 20 years, people have become increasingly dependent on wireless communication in their lives. Cur...[Details]
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According to a new supply chain analysis report, due to technical limitations in the production process, Apple's first watch equipped with a microLED display will not be launched in 2025 as originall...[Details]
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Compiled from CNX Due to the chaos in the chip supply chain in the past two years, including production suspension and shortages, companies now tend to choose flexible supply solutions that either ...[Details]
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Some codes of ARM assembly language are as follows:
GBLA PLLCLK
PLLCLK SETA 64000000
[ PLLCLK = 64000000
M_DIV EQU 56
P_DIV EQU 2
S_DIV EQU 2
]
What do the brackets (" ") mean...[Details]
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SiFive has announced that it is donating its WorldGuard security model to RISC-V International to make it easier for developers to enable trusted execution environments (TEEs) on RISC-V platforms.
...[Details]
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Abstract: At present, many well-known IC manufacturers abroad are vigorously developing low-power, energy-saving monolithic switching power supply integrated circuits. This paper introduces the per...[Details]
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1-Wire® Serial Memory Products
Add memory to your product with a single-wire connection!
1-Wire serial memory products provide EEPROM and EPROM memory matrices that can be powered and ...[Details]
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1. Calculation and selection of the resistor (resistance) in series with the light-emitting diode. Generally, the normal light-emitting current of the light-emitting diode is 3~10mA, and the voltage d...[Details]
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Dazzling advertising lights can be seen everywhere, which make the city's night beautiful and charming. Merchants can no longer do without advertising lights, which are very effective propaganda we...[Details]
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Program Features:
1. With continuous key function
2. There is a combination key function
3. Customize the start time and interval time of continuous key presses
4. The key combination can be ex...[Details]
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Recently, AnTuTu released the Android mid-range mobile phone performance rankings for May 2020. The rankings show that MediaTek Dimensity 1000L has surpassed Kirin, Snapdragon, and Exynos to become t...[Details]
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With its advantages of flexible control, simple interface and less system resource occupation, serial interface devices are widely used in industrial control, home security, GPS satellite positioning...[Details]
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Digital identification to distinguish live wire/neutral wire (experience shared with forum friends) Step 1: Prepare AC, digital multimeter, and test pen Set the digital multimeter to AC (700V). . ...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]
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