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From Byton to WM Motor, among the new forces, those who “know cars” are the first to fall into disrepute. Since the "Thunderstorm" of Weimar, the survival status of new forces, especially companies...[Details]

After testing, it was found that the RF front-end mixer was faulty, resulting in no signal detection and self-calibration error. Repair process The damaged components were replaced and the enginee...[Details]

Using a timer to delay is sometimes a bit troublesome. We might as well consider accurate software delay. Software delay is nothing more than using multiple loops of for or while. In the past, when us...[Details]

A weighing sensor is a force measuring instrument that can convert the force signal of the measured object into a measurable electrical signal output. It is used in industries such as industry, electr...[Details]

1 Background       Modern electronic design faces more and more challenges. In the digital field, the integration scale of circuits is getting larger and larger, the number of IOs is increasing, and ...[Details]

With the development of large-scale integrated circuit technology, it is becoming more and more convenient to integrate the CPU and the peripheral circuits such as ROM, RAM, I/O port, A/D, D/A, etc...[Details]

Airbiquity, Cloudera, NXP, Teraki and Wind River recently launched the Fusion Project, a collaborative plan for the automotive industry, which aims to define a complete set of efficient data lifecycl...[Details]

DC: In fact, the DC motor is the motor of the four-wheel drive car that I played with when I was a child. However, when it is driven by a single-chip microcomputer, a driving circuit is required. I...[Details]

Commonly used transmitting transistor data Model Power Gain Voltage Frequency Working status Package 123 pins 2N3375 10W 5dB 28V 400MHz FM/AM/SSB TO-60 2N3553 2,5W 10dB 28V 175MHz FM/AM T...[Details]

In the first half of 2022, my country's new energy vehicle sales exceeded 2.6 million units. We have to admit that new energy vehicles have become a clear development direction in the future. Our cou...[Details]

According to foreign media reports, Japanese researchers have developed an ultra-high-speed electro-optical modulator using a polymer that can reduce cooling costs in data centers, and this polymer i...[Details]

Recently, regarding the "U.S. Senate unanimously voted to pass a bill to allocate $1 billion specifically to small U.S. telecom operators to replace equipment from Huawei and others", Joy Tan, senior...[Details]

　　The anti-lost personal positioning system is developed using GPS/GSM technology. The system is used to search and protect lost children or mentally retarded elderly people. The system uses GPS posi...[Details]

According to a recent research report from Goldman Sachs, 169 industries around the world have been hit to some extent by the chip shortage. Following automobiles and smartphones, the "chip shortag...[Details]

Abstract: This paper introduces the method of equivalent sampling of high-frequency signals (1MHz ~ 80MHz) based on the precision clock generation circuit of the microcontroller system, and designs an...[Details]