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1. Introduction to STM32F103ZE timer resources There are 11 timers in total Includes 2 advanced control timers, 4 general-purpose timers, 2 basic timers (TIM6/TIM7), as well as 2 watchdog timers ...[Details]
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This article introduces a simple distance learning system controlled by a single chip microcomputer and controlled by telephone. With the help of the existing rich telephone network resources, it has...[Details]
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Since the end of last month, Lenovo has started to warm up its new Savior Y90 gaming phone, and its appearance and configuration information have been announced. Recently, the official also released ...[Details]
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According to Jiwei.com, augmented reality (AR) simulates and emulates physical information that is difficult to experience within a certain time and space in the real world, such as visual informatio...[Details]
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The circuit principle of the device is shown in Figure 1. It consists of an infrared sensor, a signal amplification circuit, a voltage comparator, a delay circuit, and an audio alarm circuit. When the...[Details]
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At present, more and more embedded devices such as smart phones, PDAs and tablets support high-definition video acquisition and playback functions. High-definition video acquisition or playback fun...[Details]
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Following the launch of the fully upgraded 3700A curve tracer last month, we have discussed in depth with customers the challenges encountered during the testing process and demonstrated how to use...[Details]
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Abstract: Wireless sensor networks play an important role in some special occasions, and sensor nodes are the core of sensor networks. Based on the discussion of the structure of wireless sensor ne...[Details]
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The output ripple of the switching power supply mainly comes from five aspects: input low-frequency ripple , high-frequency ripple , common-mode ripple noise caused by parasitic parameters...[Details]
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Nutanix, the leader in enterprise cloud computing, announced that Siasun Robot Automation Co., Ltd. (SiaSong Robot), one of the largest robot manufacturers in China, has successfully deployed Nutanix...[Details]
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The oscilloscope current probe simply measures the current through the TEKR0BEBNC interface. It is directly connected to the TDS series oscilloscope. The split core structure can easily access the ci...[Details]
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In order to implement the concept of environmental protection and solve the problems that users face when they want to replace batteries due to poor battery life due to battery loss in electronic pro...[Details]
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1. How to switch between different modes of ARM processor? A: The other six modes besides the user mode are called privileged modes. In these modes, programs can access all system resources and swi...[Details]
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To avoid electric shock and personal injury, please read the "Safety Information" and "Warnings and Notes" in the instruction manual before use. The following specifications are general specification...[Details]
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The VALVETRONIC servo motor is a brushless DC motor (BLDC motor), and the components are shown in Figure 15-7. The BLDC motor transfers energy in a non-contact manner, is maintenance-free and has h...[Details]
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