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1. Use analog measurement The equivalent circuit of the ohm range of the analog multimeter is shown in Figure 1: Figure 1 Equivalent circuit of the ohm range of an analog multimeter 2. Use a digi...[Details]
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1: Serial port programming in interrupt mode 1. What are the parts of writing a serial port program using interrupt mode? 2. Hardware support 1 UART0 transmit FIFO buffer A. UART0 contains ...[Details]
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According to ISO 8373, it is a field-oriented multi-joint hand or multi-degree-of-freedom. An industrial robot is a machine device that automatically performs work and is a machine that achieves va...[Details]
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Recently, many countries have released policy signals to promote the development of the semiconductor chip industry, indicating that countries around the world are accelerating their layout in this f...[Details]
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On the morning of April 22, a new report from consumer data research organization CIRP showed the sales status of various iPhone models. The iPhone 13 stood out, accounting for 38% of all iPhone sal...[Details]
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In 1879, American physicist Edwin Herbert Hall (1855-1938) discovered in an experiment that when current passes through a conductor perpendicular to an external magnetic field, a potential differen...[Details]
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Circuit features:
1. Battery overcharge and over discharge protection;
2. Automatic recovery discharge function;
3. Prevent the battery and solar cell from being reversely connected.
...[Details]
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For every circuit designer, power supply is a problem that will be encountered 100% of the time, especially in embedded designs. For many weak current designers, the knowledge of power electronics ...[Details]
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1. Introduction to peripheral LED LED lamps are light emitting diodes, which are a type of diode. A diode has an anode and a cathode. Current flows from the positive electrode to the negative electro...[Details]
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The generalized form of the half-wave voltage doubler circuit in the figure below can generate a voltage three or four times the input peak value. According to the circuit connection method, if additi...[Details]
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In order to promote the development of energy storage business of Zhejiang Zhenneng Technology Co., Ltd. (hereinafter referred to as "Zhenneng Technology"), a holding subsidiary of Zhejiang Dehong ...[Details]
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This MPU6050 is driven by IIC, but the specific circuit diagram does not use the hardware IIC interface of STM8S, but uses the analog IIC. It should be pointed out that when configuring the STM8S I...[Details]
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Undoubtedly, the multimeter can be said to be the most commonly used electronic measuring instrument for electricians, but choosing a digital multimeter or an analog (pointer) multimeter is a questio...[Details]
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With the continuous development of science and technology, visual intelligence has become the future development direction of modern vehicles. As an important function of smart vehicles, 360-degree s...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently released a new product in the EZ-USB™ series, the EZ-USB™ FX20 programmable USB pe...[Details]
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