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    Preface     With the improvement of living standards and the advancement of IT technology, the processing power of 8-bit processors can no longer meet the needs of embedded systems; and 16-bit pr...[Details]

2019 is the year with the fastest mobile phone upgrades. We have welcomed the rise-and-fall camera and folding screen phones, and these changes have provided new space for full-screen phones. The gra...[Details]

In the motor control system, the air switch is an important protection device. The function of the air switch is to automatically cut off the power supply when the circuit is overloaded or short-ci...[Details]

High-speed differential amplifiers provide greater flexibility in signal chain designs that include high-speed analog-to-digital converters (ADCs). Differential op amps can provide signal conditionin...[Details]

1. The era of automotive electronics      In recent years, the electronics of automobiles have developed rapidly. More and more "high-tech" electronic devices are installed around cars. Compared w...[Details]

The device cooperates with the coding circuit MC145026/MC145027 and the radio frequency transmitting/receiving module TDA1808rtfDA188, and can flexibly operate the mouse within a range of 10~120m. ...[Details]

Long before China was viewed as a competitor to the United States, the U.S. government has maintained a tight grip on the development of Chinese technology.   Through the Wassenaar Arrangement and ot...[Details]

Samsung's new process has been plagued by negative news recently. Earlier, it was reported that due to yield and heat dissipation issues, major customers Nvidia and Qualcomm transferred orders. Howev...[Details]

Endless belt initial adhesion tester It is suitable for testing the initial adhesion value of adhesives such as self-adhesives, labels, tapes, and protective films. Different from the steel ball init...[Details]

"The reason why our developer program has achieved great success in the past year is that AI technology has achieved explosive growth. It involves very rapidly growing industries such as transportati...[Details]

How to adjust the speed of single-phase motor There are several methods for single-phase motor speed regulation: Transformer speed control method: Control the motor speed by changing the ...[Details]

In 2017, Wang Lei left DJI, where he had worked for three years, and moved his family to Shenzhen, where he wanted to start his own business - a mobile energy storage company. More than two years aft...[Details]

In the ARM working mode we learned earlier, the processor mode switch can be switched through software control, that is, modifying the CPSR mode bit, but this is in privileged mode. When we are in us...[Details]

As the world pays increasing attention to environmental protection and sustainable energy, electric vehicles have become the trend of future travel. In this revolution, breakthroughs in solid-state ...[Details]

Robotaxi is booming again. With the debut of Tesla's Robotaxi prototype Cybercab, vehicle manufacturers' Robotaxi businesses have successively revealed new plans and progress. ...[Details]