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According to previous rumors, Samsung is very likely to officially release a special edition model called Galaxy S21 FE during the CES 2022 exhibition. This is a cost-effective flagship with a focus ...[Details]
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When compiling keil, error C100: unprintable character 0xA3 skipped appears. This is because punctuation written in Chinese input method appears in keil. For example: //lcm_w_word("abc您好"); No f...[Details]
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We have learned the serial port programming of STM32, and printed data to the computer's serial port debugging assistant through USART1, or received data from the computer's serial port debugging ass...[Details]
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/********************************************************
* Function library description: LCD1602 driver function *
* Version: v1.0 *
* Compilation environment: AVRGCC+AVRSTUDIO *
****...[Details]
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ARM has seven modes, we are here to discuss SVC, IRQ and FIQ modes usr (user mode), fiq (fast interrupt mode), irq (interrupt mode), svc (supervisory mode), abt (data access termination mode), sys (s...[Details]
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Founded in 2003, AZZURRO Semiconductor has patented large-diameter silicon substrate gallium nitride (GaN-on-Si) technology, which originated from the University of Magdeburg in Germany. In October...[Details]
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The inverter is the safety steward center of the photovoltaic system. When the photovoltaic system is in operation, not only the health status of the inverter itself is checked at all times, such a...[Details]
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//The program does not perform key debounce, nor does it consider the situation where multiple keys are pressed at the same time. //The lowest two digital tubes display the corresponding keys (for ex...[Details]
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ACM8629 Mono 100W/Stereo 50W Built-in DSP Audio Algorithm I2S Digital Input Class D Amplifier IC Solution
introduction
In wireless Bluetooth speakers, home audio systems, ca...[Details]
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As the trend of functional integration and technology convergence continues, portable devices such as laptops, cell phones and media players
have increasing demands
for
power
. Lithium
ba...[Details]
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On October 24, Qualcomm Ventures announced the establishment of a 5G Ecosystem Fund with a total amount of up to US$200 million to invest in 5G ecosystem companies. This global investment fund will f...[Details]
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Energy-saving technologies for portable electronic products can be basically divided into two categories according to how they are implemented: application layer technology and background technolog...[Details]
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JFrog Expands DevOps Business in China and Appoints Mr. Dong Renyuan as General Manager of JFrog Greater China
With the adoption of the industry-leading JFrog DevOps platform, Mr. Do...[Details]
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Recently, market research firm Counterpoint released the market share of smartphone brands in the European market in April 2021. According to the data, Samsung still ranks first with a market share o...[Details]
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Earlier rumors have suggested that the MacBook Pro will switch to OLED display technology as early as 2026. Apple analyst Ming-Chi Kuo and display industry analyst Ross Young both recently predicte...[Details]