Feb 22 2020

What is a Light Sensor?

I IntroductionThe light sensor is developed based on the photoelectric effect principle of semiconductors. It can be used to detect the intensity of ambient light, and it can also be used to detect the difference in light between different colored surfaces. Users can make projects that interact with

Continue reading »

Feb 19 2020

What Can LED Light Therapy Do?

CatalogI IntroductionII What is LEDIII The Development of Photo-therapy and LED Light therapyIV LED Light Therapy Principles4.1 Red light4.2 Blue Light4.3 Purple Light4.4 Green Light (560nm)V Application of LED Light Therapy 5.1 Beauty Products of LED Light Therapy  5.1.1 LED Face Mas

Continue reading »

Feb 11 2020

What is Optoelectronic Oscillator(OEO)?

CategoryI IntroductionII Development Background2.1 Limitations of Microwave Oscillators2.2 Origin of OEOIII Working Principle of OEO3.1 The basic structure of OEO3.2 Principle-based improvement direction(1) Phase noise(2) Side mode suppression(3) Frequency stability(4) Working frequen

Continue reading »

As one of the most favorite blogs by electronic engineers,Apogeeweb provides the latest information of the semiconductor industry for you,as well as the related information in the electronics industry,the electronic professional terms and daily recommended electronic component headlines.