Why - rectifier polarity reversed by resistor?

• Why - rectifier polarity reversed by resistor?
  Posted by FriedMule on 01 Jun, 2019 20:06
• I am playing with this alternative rectifier and all seem to work, until I put the right most 10K resistor, do anyone know why?
  
  http://tinyurl.com/yxe2d7zj
• #1 Reply
  Posted by oPossum on 01 Jun, 2019 20:12
• Note the warning "4 bad connections"
  
  And you have 24200 uF on the output of an op-amp.
  
• #2 Reply
  Posted by FriedMule on 02 Jun, 2019 00:48
• Quote from: oPossum on 01 Jun, 2019 20:12

  Note the warning "4 bad connections"
  
  And you have 24200 uF on the output of an op-amp.
  

  Thanks I am trying to use the capacitor multiplyer that Dave talked about. But it does not look like the DC is getting smooth. Therefore did I try to add som extra capacitors and it sort of work now, but if i add the disconnected cap, the circuit stops working.
  The 15K is just a random load.
  
  http://tinyurl.com/yxbgt34a