1000mW Laser Diode Module Driver Using LM317 Voltage Regulator IC
Laser or Light Amplification By Stimulated Emission of Radiation is a key component in many applications that we use today. Out of hundreds of different uses Laser technology has…
voltage regulator
±12V Dual Polarity PSU Using LM7812 And LM7912 Voltage Regulator IC
A Dual polarity power supply unit is capable of providing both +/- supply voltage with respect to the users' needs. Dual polarity power supplies are created mostly to power up ope…