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It is said that the I2C of STM32 has problems and is not easy to use. I saw a piece of code shared by Mcuplayer on the forum before, and tested it. The reading and writing were normal, and I thought i...[Details]
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The structure and application of timer counters Timer counters (Timer/Counter) are often used for counting, delaying, measuring cycle, frequency, pulse width, providing timing pulse signals, etc. I...[Details]
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STM8S has a powerful clock system, which provides a high-speed 16M RC oscillator and a low-speed 128K RC oscillator. The clock controller is powerful, flexible and easy to use. Its purpose is to en...[Details]
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WM Motor Uses BlackBerry QNX to Power Its New W6
Shanghai, China – May 7, 2021 – BlackBerry announced today that China’s smart electric vehicle manufacturer, WM Motor Technology Group (h...[Details]
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Universal Asynchronous Receiver/Transmitter (UART) The Universal Asynchronous Receiver/Transmitter offers fast, full-duplex, asynchronous serial communication with built-in flow control (CTS, RTS) su...[Details]
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Ever needed a simple, low power, isolated, housekeeping power supply, but didn't want to buy an off-the-shelf brick or module? The make or buy decision depends on many factors, but simplicity, soluti...[Details]
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Features: • The test is based on the national grid public standards (Q/GDW611, Q/GDW11317) • 2-clamp method to measure ground resistance (no need to drive auxiliary ground stakes) • 2-wire or 4-wire ...[Details]
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New quality productivity was written into the 2024 Chinese Government Work Report and listed as a top priority for 2024 and beyond. Gartner research shows that China's chief information officers (C...[Details]
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Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the per...[Details]
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When the Vcc of the AVR chip is connected to the system power supply, the microcontroller will enter
different states according to the different levels of the RESET pin: reset state, normal wor...[Details]
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Some rechargeable batteries have a rule that they cannot be discharged below a certain voltage. The circuit provided here can indicate that the terminal voltage of a 12V rechargeable battery has dr...[Details]
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Qualcomm and MediaTek have both launched chips for car computers, with Qualcomm's 820A and MediaTek's MT2712 being the representatives. However, in the Chinese market, Qualcomm and MediaTek found the...[Details]
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On November 30, Soitec announced the acquisition of NOVASiC, a silicon carbide wafer polishing and recycling company, to advance the development of semiconductors for power systems for electric vehic...[Details]
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A look at TI's fully tested LED lighting power supply reference designs The following table contains the fully tested LED power supply reference designs from the Texas Instrument...[Details]
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Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]