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According to Tianyancha, three patents applied for by BYD Semiconductor Co., Ltd. were authorized on June 17. Including "a signal processing circuit, a status detection circuit and an electrical de...[Details]
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1. Single color running light test Hardware preparation: 1 8P DuPont line Wiring instructions: Use an 8P DuPont line to connect P019~P026 of the ARM core board to JP15 of the single-color water lig...[Details]
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1.
Detection of ordinary light emitting diodes
(1)Test with a multimeter. A pointer multimeter with a ×10kΩ range can be used to roughly determine the quality of a light-emitting...[Details]
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According to foreign media reports, less than two years after the first announcement of their cooperation, Volkswagen and self-driving startup Aurora appear to have terminated their cooperation. The ...[Details]
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The TCP300 and TCP400 Series AC/DC Current Measurement Series are the most comprehensive current measurement systems for today's current measurement needs. When connected to a Tektronix oscilloscope ...[Details]
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In response to the ongoing coronavirus outbreak, Apple and Goldman Sachs are allowing Apple Card customers to defer payment of their March credit card bills without paying interest. IT Home l...[Details]
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Contents The utility model relates to the field of ultrasonic heat meter flowmeters, in particular to an ultrasonic heat meter flowmeter for filtering interference signals. Background of the Invent...[Details]
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The Origin of the Oscilloscope Nobel Prize winner, German physicist KF Braun (Figure 1) invented the CRT oscilloscope in 1897 out of curiosity about physical phenomena. He applied an oscillating sign...[Details]
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A thermal imaging camera captures images using thermal energy. It captures infrared energy and uses that energy to create an image through a digital or analog video output. The detail is defined by t...[Details]
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#ifndef TWI_H
#define TWI_H
//Host mode start status code
#define TWI_START 0X08
#define TWI_RESTART 0X10
//Host send mode st...[Details]
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All kinds of expectations, speculations, and doubts have all been answered today! The conference has not yet ended, and the news of the open source of HarmonyOS 2.0 has been hotly discussed among dev...[Details]
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With the increasing shortage of energy and the increasing pressure on environmental protection, humans rely more on renewable energy. The development and utilization of solar energy has become the ...[Details]
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1. Introduction This system is mainly composed of AT89C51, DS18B20 temperature module, LCD1602 liquid crystal display, DS1302 clock module and matrix buttons. 2. Operation effect diagram 3. Pa...[Details]
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(1) Description of AD data acquisition program 1) Brief description of the process Use the 10-bit AD in the C8051F32X chip to collect 256 data (each data is 10 bits, occupying 2 bytes) an...[Details]
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The function of the serial port is to receive and send data. In the previous section, we have learned about the pin signals of the serial port. However, the sending and receiving of data requires c...[Details]