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According to the Iceland Daily on September 3, on September 1, Vodafone Iceland activated its first transmitter and demonstrated the 5G system and electronic communication solutions it is building in...[Details]
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5V comes from TTL level. 5 is True, 0 is False, and then a PN section with a lower voltage drop is used, which derives the level of 3.3. 12V and 24V come from car batteries. In the early years, passe...[Details]
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The digital thermal resistance thermometer uses the property that the resistance value of a conductor or semiconductor changes with temperature to measure temperature. It is widely used in industri...[Details]
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1. Circuit Principle and Characteristics
1. Power amplifier part (see Figure 1)
The differential amplifier circuit is composed of VT1 and VT2, and the static current of each tube is...[Details]
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Smart choices are sometimes more important than hard work. "Choosing the right reference design, solution, accessories, partners, and professional services can help us face technical and demand chall...[Details]
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How to use multiple outputs
The MAX714 series has multiple outputs. Except for V1 and V2, they can be used as different working power supplies. V1 is the only power supply that is turned o...[Details]
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Simple Loop Operation
In a current loop, the sensor's output voltage is first converted to a proportional current, typically 4mA for the sensor's zero-scale output and 20mA for the full-scale outp...[Details]
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The 35 kV system in the power system is either ungrounded or grounded via an arc suppression coil. Abnormal voltage in the 35 kV system is very common and there are many reasons for it. How to accu...[Details]
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Recently, the OnePlus 8 series pushed the ColorOS 12 public beta system developed based on Android 12. This push will be the largest among all OnePlus public beta pushes. It is reported that the us...[Details]
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On the evening of June 14, Huaxing Yuanchuang announced that the company received a reply from the China Securities Regulatory Commission, approving the company's registration application to issue 18...[Details]
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Behind the strengthening of electric vehicle batteries, these advanced technologies are indispensable
For decades, the automotive industry has been slowly consolidating, while tech...[Details]
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1 Introduction Because microcontrollers have the advantages of simplicity and practicality, high reliability, good performance-price ratio, and small size, they have developed rapidly in various...[Details]
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On May 22, local time in the United States, Ford Motor held a "Capital Markets Day" event. Company executives introduced in detail the latest progress of the Ford+ development strategy, including key...[Details]
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Passive infrared detectors are one of the most commonly used devices in intrusion alarm systems. Since its introduction, the technology used has been continuously developing, and each technology targe...[Details]
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Lyft and Mobileye announce collaboration to help leading fleet operators drive widespread commercialization of autonomous vehicle mobility services
November 6, 2024 -
Lyft,...[Details]
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