Electronics & Software

Summary LED Light Bulbs [LED Lighting] is a kind semiconductor light-emitting solid device, which can convert the energy from an electric current into light.LED Light Bulbs Principles: Terminal voltag...

Summary LED Lens is a single, optically transparent device shaped/designed to allow the transmission and refraction of light to create a specific and controlled optical outcome. LED Lenses, which may ...

Summary LED Billboard is a flat panel display, which uses an array of light-emitting diodes as a video display. An LED panel is a small display, or a component of a larger display. They are typically ...

Summary Lead-Acid battery uses a chemical reaction to do work on charge and produce a voltage between their output terminals. Despite having a very low energy-to-weight ratio and a low energy-to-volum...

Summary Lead-Acid battery uses a chemical reaction to do work on charge and produce a voltage between their output terminals. Despite having a very low energy-to-weight ratio and a low energy-to-volum...

Summary Lead Frame, as the foundation of semiconductor packaging material, is a metal frame which provides support for an integrated circuit chip or die, and with the aids of bonding material (wire, a...

Summary LCD Monitor Arm is a device used to attach to a computer screen or TV. It is easily adjustable which means it requires minimum effort but can achieve maximum precision. From the structure of L...

Summary Laser diodes are electrically pumped semiconductor lasers in which the gain is generated by an electrical current flowing through a p?n junction or (more frequently) a p?i?n structure. In such...

Summary Laser diodes are electrically pumped semiconductor lasers in which the gain is generated by an electrical current flowing through a p?n junction or (more frequently) a p?i?n structure. In such...

Summary Laser diodes are electrically pumped semiconductor lasers in which the gain is generated by an electrical current flowing through a p?n junction or (more frequently) a p?i?n structure. In such...