MrDigital
Newbie level 1
- Joined
- Mar 9, 2012
- Messages
- 1
- Helped
- 0
- Reputation
- 0
- Reaction score
- 0
- Trophy points
- 1,281
- Location
- Warren, MI USA
- Activity points
- 1,286
Here it is in a nutshell,
I have an LC, filter circuit, being driven by a PWM @ 1Khz, the object of which is to filter the output to a variable DC value based on the duty cycle of the PWM.
Should I chose a polyester cap or a ceramic cap for this circuit?
Mr D.
I have an LC, filter circuit, being driven by a PWM @ 1Khz, the object of which is to filter the output to a variable DC value based on the duty cycle of the PWM.
Should I chose a polyester cap or a ceramic cap for this circuit?
Mr D.