A diode may look small, but it plays a crucial role in controlling how electricity flows. This video explains how diodes ...

Many precision current source designs are available, but simple arithmetic for component values to tailor them for an ...

This video explains the function of diodes and how they are used to control the flow of electrical current in electronic circuits. Diodes are essential components that allow current to move in only ...

Devices called “PIN diodes” are commonly used as variable dynamic resistances in variable attenuators for RF and microwave applications. Driven to conduct such and so many milliamperes DC, they can ...

Not that this happens often, but what do you do when faced with a repair where you don’t know the power source but you do know you have to drive LED backlighting? When faced with this dilemma [Eric ...

Hand-marked cards for applications like voting machines and meter readers often have dark marks, light marks, erasures, or dirt. Digital systems can't distinguish between an intended mark, dirt, or ...