Abstract: This paper introduces the structure and working principle of the auto cruise control system, and selects the PID control strategy based on Atmega 8 microcontroller to realize the stable driving and acceleration and deceleration control process of the vehicle. The system c…
1 Overview
As a new type of optoelectronic light-emitting device, LED is more and more popular because of its advantages of low-carbon, environmentally friendly, small size, light weight, low cost and long life. LEDs are not only widely used as…
Seoul Semiconductor, a supplier of LED lighting technology, announced that Japan’s Nichia has filed a lawsuit in the Central District Court of Seoul, South Korea, claiming that Seoul Semiconductor’s blue chip for white LED products (…
Liu Yanqun shows patent certificate
â– Developed the "Transportation Electronic Signal Language Commander" 10 years ago
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The solution was developed by a company in Austria called Polyfilld. The company was built in 2012 to provide RFID tags for non-woven synthetic materials installed between roadbed and asphalt. The RFID tag is carried out by a test vehicle equipped with an RFID reader, …