Researchers from the Institute of Metal Research (IMR) of the Chinese Academy of Sciences have developed an innovative ...

The project illustrates an advanced digital thermostat that employs the PIC18F1320 microcontroller wherein three multiplexed LED displays were allowed to be driven while easily reading the temperature ...

Spurred by the increasing cost of energy and concerns about climate change, governments and industry are pushing for higher-efficiency lighting. HB LEDs (high-brightness light-emitting diodes) provide ...