Audio amplifier circuit diagram based on optocoupler design

2011 Senior Industry LED Industry Research

Hard disk technology breakthrough

Cold current boosts semiconductor lighting demand, LED street lights increase 42% this year

Optimize the life of high-brightness LEDs: ESD protection considerations

Smartphone market: Android does not dominate and touch panel makers are extremely happy

Strong rebound in consumer electronics growth High-end CE chip development costs continue to rise

New electroplating process LED lighting leads green energy saving road