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Mouser now sells Laird Connectivity’s FlexPIFA 2-dBi and 3-dBi antennas for Wi-Fi and Bluetooth applications December 6, 2022 – Mouser Electronics, an industry-renowned New Product Introduction ...[Details]
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The figure shows a single current source mode drive circuit. In this single current source mode, PMOS tubes M5 and M6 form a current mirror, which can provide a constant current for the output circui...[Details]
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At this year's SENSOR + TEST 2022 conference in Nuremberg, Germany, attendees had the opportunity to see the ISM330IS, the first sensor with a built-in intelligent sensor proc...[Details]
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To build an LED-based system, the following tasks need to be completed: 1. Determine the number of LEDs to be used and the connection scheme between the LEDs; 2. Select linear mode or switching mo...[Details]
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The trigger function is a key performance of an oscilloscope. It enables the oscilloscope to isolate specific signal events for detailed analysis and to achieve stable display of repetitive waveforms....[Details]
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Sina Digital News reported on the morning of December 4 that Apple analyst Ming-Chi Kuo reported that Apple plans to replace the iPhone with AR devices within 10 years. There are a lot of r...[Details]
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This is definitely a good article. The print function is sometimes more useful than any debugging tool. The kernel print is an artifact among artifacts, but how is the printf function connected to th...[Details]
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Abstract: In order to remotely monitor real-time temperature data, the characteristics of the temperature sensor DS18B20 are used to form a real-time temperature detection system with the AT89C51 s...[Details]
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A few days ago, I wrote an article about CVT, titled "I want to seek justice for those CVTs that you have wronged", and netizens discussed or expressed their feelings a lot. Many people also asked me...[Details]
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01 Preface The 51 microcontroller is the earliest, most basic and currently widely used 8-bit microcontroller. At the university level, it is a must-learn course for students majoring in electronic i...[Details]
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Generally, LED light-emitting tubes are not produced.
LED (Light Emitting Diode) is a solid-state semiconductor device that can directly convert electricity into light. The heart of an LED...[Details]
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Shanghai, August 30, 2022 - Shanghai Fudan Microelectronics Group Co., Ltd. announced today the launch of the ultra-high frequency FM13UF series tag chips and FM13RD1616 series reader chips , which h...[Details]
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Available functions: Start the program and the digital tube displays the hours, minutes, seconds and running time in the format of ××-××-×× After pressing C1 button, the year, month and day will be d...[Details]
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The three major A-share indices closed higher today, with the Shanghai Composite Index up 0.12% to 3529.18 points, the Shenzhen Component Index up 0.4% to 14641.29 points, and the ChiNext Index up 0....[Details]
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Last year, there was news that Huawei will release the new Mate 50 series flagship mobile phone in early 2022. The Mate 50 will use some Kirin chips and some Qualcomm 8 Gen 1 chips, but there w...[Details]