The circuit was developed to create a voltmeter that will be used to test car batteries while showing an indication using LEDs. Voltmeter – a device or an instrument used for measuring the electrical ...

A London taxi driver has invented a special indicator system for cyclists in a bid to cut the number of accidents on the road. The revolutionary system, called Signum, mimics car indicators using LED ...

Whether you intend to improve visibility, modernize, or increase energy efficiency, LED lights offer superior performance ...

APEM Inc. is expanding its line of LED indicators to feature HYPERBRIGHT LED indicators for daytime viewing and for applications where battery life and low power consumption are critical. APEM Inc. is ...