Apple Watch is the most representative wearable device, and heart rate detection provides more possibilities for many third-party applications. Now, heart rate detection is almost a standard feature for mid- to high-end wearables, but they still can't achieve true "re
United Supermarkets has replaced Lumation LED lighting in 47 stores to save $633,000 in energy and maintenance costs. GE LED lights Texas-based United Supermarkets LLC has retrofitted low- and medium-temperature refrigerated display cases in all of its 47 stores with a GE ecomagination product, an
Recently, GE Taiwan believes that Taiwan's LED bulbs have a lot of room for growth. This year, for the first time, LED bulb OEM orders will be released to Taiwanese companies. It is expected that the partners will be finalized in the third quarter. The market estimates that at least one million
The annual Chinajoy event kicks off in Shanghai. The interaction of TV big screen entertainment has brought new trends to Chinajoy this year. On July 31st, Mango TV and 1905 Interactive moved the in-depth strategic cooperation conference to the Chinajoy Pavilion. The two par
[Text|High-tech LED Zhao Hui] "LED business revenue is 2.135 billion yuan, and the gross profit margin is as high as 44.41%." The LED chip leader Sanan Optoelectronics released the first half of 2015 performance is eye-catching. At noon on August 18, Sanan Optoelectronics (600703.SH) dis
The calculation of the power of the LED light bar is related to the matching of the power supply. The LED light bar power supply: Since the power supply is not distributed when the LED light bar is purchased, after calculating the length of the required LED light bar, the required power supply is ca
The third generation of LeTV Super TV is an integration of hardware, software and content services, aiming to create a milestone product that can be applied to everyone. For LeTV 3 X55, the vast majority of consumers can be called for long-awaited, and today Xiao Bian finall
FIR filters are widely used in digital signal processing. The main function is to filter out signals that are not of interest, leaving useful signals. The FIR filter is an all-zero structure, the system is always stable; and it has a linear phase characteristic, and all signal
The resolution is 16-bit, the sampling rate is 170MSPS ADC, the number of pixels is 2560*2048, and the grayscale display is 1786 LCD screen. These cutting-edge electronics technologies are being developed for the latest medical devices. This article refers to the address: http:// Japan's TH
VC-funded lithium battery company Amprius has now launched a series of batteries that are 25% longer than current market products and can be used for mobile phones and tablets. The investors behind it include Google's Eric Schmidt, VantagePoint Venture and Kleiner Perkins Caufield &
Dongxu Optoelectronics (000413) announced on the evening of the 19th that the company intends to cooperate with Jixing New Materials Investment (Hong Kong) Co., Ltd. ("Jixing (Hong Kong)"), Jiangsu Jixing, Wang Lubao, Wu Meirong, Jiangsu Huantai Group Co., Ltd., Zhenjiang Huantai Silicon
The LED factory is actively looking for a new blue ocean. Hongqi Technology utilizes the advantages of the same group of Jiuyuan to produce automatic machines, and develops applications for the non-LED market. It has received orders for internationally renowned brand apparel LEDs and started small