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The fierce competition in China's smartphone industry is unprecedented in any other country or region in the world. In order to stand out, domestic mobile phone manufacturers are racking their brains...[Details]
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Abstract: This paper introduces the comprehensive monitoring system of DC operating power supply based on the workstation, and introduces the hardware composition and software design of the moni...[Details]
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Introduction Electronic control systems are generally real-time systems that often need to process input data streams of many concurrent events. The arrival order and probability of these events are...[Details]
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According to news on March 17, Samsung’s reliance on Qualcomm for high-end chips has increased significantly in the past few years. Its foldable phone series has always used only Qualcomm Snapdragon ...[Details]
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Solar3D, a California-based company, recently announced that its research team has completed a new three-dimensional solar cell design. The company said that based on this achievement, it is expect...[Details]
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The ASW3642 is a 12-channel 1:2 or 2:1 bidirectional multiplexer/demultiplexer. The ASW3642 can be powered by a 2.6V to 4.5V supply, making it suitable for battery-powered applications. The device ...[Details]
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System functions
Most AVRs have internal AD. This section uses the internal AD of ATMEGA16 as an example to give the AD conversion interrupt program.
hardware design
AVR main control circuit sche...[Details]
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1. Basic GPIO configuration. Note that because the ordinary IO port is needed as the interrupt input port, the IO port multiplexing function is used. Therefore, the RCC_APB2Periph_AFIO clock must be ...[Details]
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As the name suggests, the working principle of a digital multimeter is mainly based on digital circuits to detect and analyze signals, and then provide LCD display through an analog-to-digital conv...[Details]
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head File: #ifndef _SMS0658B_LCD_H_ #define _SMS0658B_LCD_H_ /* ========================================================================================================= SMS0658B segment LCD st...[Details]
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The advantage of vortex flowmeter is that it can measure both liquid and gas. Usually, the medium flow passes through the vortex generator to generate a frequency signal, and then the circuit board co...[Details]
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According to foreign media reports, Melexis, a global microelectronics engineering company, has launched the highly integrated intelligent controller MLX81130, which integrates all active components ...[Details]
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Fourth quarter sales and EPS exceeded expectations with growth across all solutions; fiscal year sales up 9% with double-digit EPS growth
Schaffhausen, Switzerland –
November 4, ...[Details]
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The TDS3000B series oscilloscope integrates digital fluorescence waveform acquisition technology, automatic anomaly detection function, online remote control function and 7 application modules, and i...[Details]
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The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]