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I rewrote the main part of this program. The program uses the watchdog as a normal timer and scans the digital tubes in the watchdog interrupt. In addition, I added a display buffer. If you want to d...[Details]
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In recent years,
the demand for
high-power LEDs
in
LED
application products, especially
semiconductor lighting
products,
has become increasingly strong, and the qualit...[Details]
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Electric vehicles (EVs) face a problem: their batteries charge too slowly. Currently, it takes about 10 hours to fully charge a car at home, and even the fastest superchargers at charging stations ta...[Details]
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STM8L103C6 has 1KB on-chip EEPROM, which can be used to store parameters needed by the program, so there is no need to use additional external memory such as 24C02. At the same time, compared with 2...[Details]
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2020 is more than halfway through, and many companies have recently posted their "mid-term" report cards. According to Wind data, as of August 30, 3,441 companies disclosed their R&D expenditures in ...[Details]
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Speaking of new energy vehicles, it is no longer a novelty nowadays. Perhaps in the past few years, people's attitudes towards new energy vehicles were mixed, and some people might not even believe t...[Details]
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Recently, according to overseas media reports, Volvo plans to become a pure electric luxury car company by 2030. In addition to developing and launching more new electric models, Volvo may focus on t...[Details]
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Apple today pushed the watchOS 8.4 RC update (internal version number: 19S546) to Apple Watch users. This update was released 6 weeks after the last one. Apple's update notes show that watchOS 8....[Details]
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1. Test product information
Product model: BLE5101
Product Description:
BLE5101 is a Bluetooth to serial port transceiver module based on Bluetooth protocol version 5.1. It has b...[Details]
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introduce
In order to achieve high-speed D/A converters (
To meet these requirements, the user needs to analyze the propagation delay and jitter of the data source. The propa...[Details]
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Tesla released its second quarter financial report this year. The performance was lower than expected. The report showed that Tesla's second quarter sales hit a record high, but it still failed to ma...[Details]
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At the Science and Technology Innovation Forum, TSMC's head of R&D and vice general manager of technology research, Huang Hansen, not only discussed the possibility of extending the semiconductor ...[Details]
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Apple has decided to invest about $100 million (about RMB 690 million) in Japan Display (JDI), a large LCD panel manufacturer that is in the process of restructuring. Apple is a major customer that a...[Details]
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Mobility is
an important parameter to measure the conductivity of
semiconductors
. It determines the conductivity of
semiconductor
materials and affects the operating speed of device...[Details]
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Soft starters and frequency converters are two types of electrical equipment widely used in the field of industrial automation. They have certain differences in functions, working principles, appli...[Details]
DSP and ARM Processors
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