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Oscilloscope development trends High performance and versatility are two trends in the development of oscilloscopes. An example of high performance is Agilent Technology's 63GHz analog bandwidth, 160...[Details]
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This circuit uses only four discrete components to make a simple
flashing lamp
(Figure 1). With experimental values of resistance and capacitance, the neon lamp will flash at a frequency of 1...[Details]
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Driven by the cone-scan motor, the magnetic coupling ring rotates synchronously with the reference voltage generator, coupling the magnetic field in the circular waveguide to form a high-frequency ...[Details]
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DiSEqC is controlled by a digital satellite TV receiver, which sends a set of instructions (control instructions) to the corresponding equipment, such as switches, switchers, antenna drive equipmen...[Details]
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I often read things, sometimes in books, sometimes on the Internet, and sometimes I suddenly realize that I should make some summaries. Recently, I wanted to summarize the timing and delay issues of ...[Details]
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News on the evening of April 13th, today Apple announced the winners of the Shot on iPhone macro photography competition. Among them, Hojisan from Chongqing, China became the Chinese photographer w...[Details]
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Refer to the test introduction for two-terminal resistor networks. The maximum protection current of the 2400 protection buffer is 50mA. To calculate the current source settings for the 8-pin R1/R2, 1...[Details]
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While the digital upgrade of the industrial industry represented by the Industrial Internet is taking place, FinTech has become a hot topic in the financial industry, shouldering the mission of digit...[Details]
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For the manufacturing industry, 2017 is destined to be an extraordinary year. If the unexpected love between ABB and B&R kicked off the battle of the gods in the field of intelligent manufacturing ...[Details]
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On January 25, 2021, Xinhuazhang, a leading company in EDA (electronic design automation) intelligent software and systems, announced today that it had completed a round of A+ financing of hundreds o...[Details]
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Han Jong-hee, co-CEO of South Korea's Samsung Electronics, revealed that Samsung is carefully evaluating acquisition proposals in multiple fields and will have good news soon. "We are moving faster t...[Details]
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Application Circuit of DC Coupled Logarithmic Amplifier
Figure 5 is a circuit for using the AD8138 differential amplifier to implement the reference point conversion and single-ended to differen...[Details]
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The degree of damage caused by static electricity varies according to the type of electronic components. Even the lowest static voltage of 100V can cause damage to them. In recent years, as electro...[Details]
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Recently, K. Charles Janac, Chairman and CEO of Arteris IP, shared the company’s recent decision to go public, including the benefits and risks of operating as a public IP company, in the well-known ...[Details]
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On the evening of October 22, at the HarmonyOS Night and Huawei's All-Scenario New Product Launch Conference, my country's first domestically produced mobile operating system, Huawei's HarmonyOS NE...[Details]
Microcontroller MCU
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