Continue to Site

Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Rectifying square wave

Status
Not open for further replies.

Asjad

New Member
Dear All,

Liquid flow sensor - 1Khz - 10Khz
Voltage - 0 -> +5v

Does anyone know how to convert a square wave into a DC
signal.

I think a diode connected to a simple Low Pass Filter would suffice??

How do you calculate the value of R and C???

Is the capacitor is charged from the source through a resistor???

Does the capacitor discharge discharge through the load????

Finally does anyone know the formulas involved??


YOUR INPUT IS ALWAYS VALUED!
 
Well I'm not sure what your trying to accomplish but the way that is most standard is to use an A/D converter, 8-10-12 bit ( the higher the Bits the greater the resolution ) The higher the clock speed the more samples per second. Describe what your constraints are , that would help.
 
Status
Not open for further replies.

Latest threads

New Articles From Microcontroller Tips

Back
Top