1 Introduction Designing consumer electronics that include both Wi-Fi and Bluetooth will encounter many problems, especially if simultaneous mode of operation is required. Bluetooth and 802.11b/g WLAN systems operate in the 2.4 GHz band, both of which use an important part of ...READING MORE...
5730 lamp beads experimental data: 1. Color rendering index: It can reach the international standard Ra=80 or above. (Note: The color rendering index is inversely proportional to the luminous flux, please measure the customer according to the actual situation). 2, color tolerance index: can reach ...READING MORE...
With the popularity of automobiles, automotive technology is becoming more and more mature, and some innovative in-vehicle technologies have also been developed accordingly. Among them, car gesture sensing technology is one of the most popular car technologies. At present, the world's major c ...READING MORE...
In order to further accelerate the construction of digital highways, meet the needs of traffic travel under the new situation. Yangzhong City Highway Management Office started to activate 238 provincial highway LED display screens in late May, released road traffic related information, and realized ...READING MORE...
Since the high-speed development of the smart phone market, various peripheral accessories industries have also become very popular, the most typical of which is a mobile power (commonly known as "charging treasure"). In recent years, smart phones have become more and more functi ...READING MORE...
LED jewellery lighting has a lot of light that cannot be illuminated from the LED jewellery lighting chip to the outside. For this purpose, a silicon-based transparent resin with a refractive index between the air and the LED jewellery chip is applied to the surface of the chip. The ...READING MORE...
Under the wave of the Internet of Things, which communication method is used to connect the hardware to the cloud? This is a headache for all smart hardware entrepreneurs and consumers. As the most fashionable and most technological light factory in the moment, I will venture to intr ...READING MORE...