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1. Interruption of Sdcc When defining an interrupt service routine (ISR), the format of the interrupt function is void interrupt_identifier(void) __interrupt interrupt_number using bank_number { } Th...[Details]
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Multimedia applications such as mobile TV, mobile gaming, and audio playback present a huge challenge to power management design in mobile phones. Mobile phone designers need to keep the phone smal...[Details]
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Mitsubishi Heavy Industries (MHI) Mitsubishi Logisnext has begun selling driverless forklifts for warehouse operators responding to growing e-commerce demand and chronic labor shortages, a move tha...[Details]
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Explore which applications and why you might want to use touch sensor switches in your design, some things to pay attention to when designing an application, and introduce some unique ways to apply t...[Details]
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At present, the power supplies in space technology, computers, communications, radars and household appliances are gradually replaced by switching power supplies. The series-adjusted voltage-stabil...[Details]
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1. Create a new DEMO folder 2. Click New File in KeilC51 3. Name the project and save it in the DEMO folder 4. Select the chip device (we choose AT89C52 chip) 5. Add startup file (STARTUP.A51...[Details]
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The Jiangsu Provincial Administration for Market Regulation issued an announcement on the release of Jiangsu Provincial Local Standards. The announcement released a total of 42 Jiangsu provincial l...[Details]
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PV Headlines (WeChat ID: PV-2005) learned that China Datang Corporation has determined the final winners of Section 1 and Section 2 of the 2024-2025 photovoltaic inverter framework procurement proj...[Details]
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This year can be said to be a big year for astronomy in China. First, the Tianwen-1 Mars probe was successfully launched to Mars. Now, the Chang'e-5 lunar lander has successfully completed lunar samp...[Details]
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Figure 1. Schematic diagram of the (a) deposition process and (b) deposition mechanism of metallic lithium on curved graphitic carbon spheres.
Figure 2. (a) Discharge curve and deposition ...[Details]
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In order to strengthen the traceability management of recycling and utilization of power batteries for new energy vehicles, and to standardize and guide all relevant parties to fulfill their tracea...[Details]
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Most servo control systems use traditional hardware structures, and the control algorithms are relatively fixed. In addition, they cannot realize high-performance control algorithms under different...[Details]
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Introduction: When buying a digital storage oscilloscope (DSO), people tend to focus on bandwidth, sampling rate, storage depth and number of channels, but one performance is often overlooked, which ...[Details]
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1-4-1. Working principle of parallel switching power supply
Figure 1-11-a is the simplest working principle diagram of the parallel switching power supply, and Figure 1-11-b is the waveform of...[Details]
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Summary In most lab environments, signal generators, spectrum analyzers, and other equipment are single-ended instruments used to measure distortion in high-speed differential amplifier drivers an...[Details]