The circuit was designed to create a 3-way active loudspeaker with the use of a tweeter, a mid range, and a woofer. The circuit was designed to create a 3-way active loudspeaker with the use of a ...

The circuit was designed for the purpose of providing protection to the loudspeaker and also incorporating soft touch technology for powering on. TL071 – a low noise JFET input operational amplifier ...

This article is part of the Ideas for Design Series: Vol. 3, No. 8. This circuit builds on a previous idea in which the addition of an optocoupler to a microcontroller output converted a “dumb” ...

Automotive applications need “smarter” drivers for their switches, which handle loads ranging from a fraction of an ampere to several amperes. Not only are these smart chips costly, but many times, ...