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CS50363E is a step-up switching regulator using CMOS technology. It mainly includes a reference voltage source, an oscillation circuit, an error amplifier, a phase compensation circuit, and a PWM/P...[Details]
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Google has announced that starting with Pixel phones, users can use their fingerprint or screen lock instead of a password to authenticate their identity to certain Google services on the web. ...[Details]
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According to foreign media reports, JDI has begun small-scale trial production of AMOLED screens for Apple. According to previous media reports, Japan Display Inc. (JDI) and Apple signed an agreement...[Details]
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On November 19, according to foreign media Bloomberg, Apple's car manufacturing has made new progress - the car manufacturing project team has shifted its research focus back to fully autonomous driv...[Details]
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4*4 keyboard input, can change password, 24C02 is used to store password. I use 6 digits. You can also use more digits by changing the corresponding variables. It's very simple. I have written the in...[Details]
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Temperature measurement and control is undoubtedly the most common measurement parameter, as it is critical to many operations and tasks. Accurate temperature measurement and control is extremely im...[Details]
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On November 1, the 2023 Open Atomic School Source Tour (Chengdu Station) event, hosted by the Open Atomic Open Source Foundation and hosted by the University of Electronic Science and Technology of C...[Details]
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PSIJ, that is a silent storm
In the world of high-speed signal transmission, every tiny "fluctuation" may cause a huge impact. Today, a hidden "killer" is quietly threatening the sta...[Details]
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//HJSMSY-V1.0 MCU development board test program
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// Computer clock
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//=======Main function=====...[Details]
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Since the beginning of 2020, the epidemic has caused a small-scale supply shortage in the chip market. Under the impact of many factors such as the recovery of the downstream market, the increased st...[Details]
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Because I like tube amplifiers, I have saved a lot of tubes over the years. I wanted to buy a tube tester. After trying many, I found that most of the testers were seriously aged due to their age. ...[Details]
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On November 2, Ganfeng Lithium released information related to an investor survey. The survey showed that Ganfeng Lithium currently ships 100,000 to 120,000 TWS button batteries per day. Its main cus...[Details]
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According to foreign media reports, Ford has applied for a patent for a "disappearing" steering wheel and pedal system. (Image source: USPTO) The patent application was filed on November 2, 20...[Details]
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900M-TB Soldering Iron Tip Introduction
900M-TB soldering iron tip is suitable for all 936 soldering stations. Features: B-type soldering iron tip has no directionality, and the entire front end of...[Details]
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On November 6, Infineon Technologies AG announced the launch of the AURIX™ TC4Dx microcontroller (MCU), the first product in the latest AURIX TC4x series. Based on 28nm technology, the AURIX TC4Dx ...[Details]
DSP and ARM Processors
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