This application note presents a new architecture of powering laser drivers using digital resistors. It discusses the properties of digital resistors and its effect when it is connected on a standard ...

Despite digital alternatives, inkjet and laser printers are here to stay. We dispel old prejudices and answer the most frequently asked questions about new technology and opaque subscription and ...

The project describes the operation of a cheap keychain lasers that are being sold in low price. In theory, most common laser heads contains two semiconductors inside which includes a laser diode (LD) ...

Opto-electronic systems frequently require temperature stabilization for components such as laser diodes, photodiodes, prisms, and lenses. The established method for providing stabilization is to ...