New posts in Analog

Designing a stiff voltage source using an emitter follower

Is a square wave still considered DC?

How can I slow down the switch time of a MOSFET?

How to mirror resistor? (use same variable resistance for multiple op-amp gains)

How do "beyond the rails" analog switches work?

Ceramic capacitor value changes after soldering!

How to stabilize a control loop for an opamp-based linear regulator?

A good circuit for a large number of push button inputs?

Can I use the analog pins on the Arduino for my project as digital?

analogRead(0) or analogRead(A0)