[ATM] Grit dispenser

[Ken Hunter]

Julio...
   
  The pump I sent you is available here for just over $6.00 US. If you want the good one, I can spend up to $10.00 for the fancier models.
   
  Ken Hunter
   
  

Julio Sanchez <jsanchez at skipanon.com> wrote:
  Hi Tom,
I have bought grit from you over the years so I remembered your name. The idea sounds good, although the controller you describe seems like an overkil (and too expensive). If you have a motor-controlled dispenser, say with an auger of some kind, then turning the thing on at intervals would do the trick without having to get into weighing the material. I am working on a slurry dispensing device based on a programmable timer. Ken Hunter sent me a simple pump that will probably work and is about $30.00 brand new. The circuit, in its simplest from, could be made for less than $20.00. I'll keep you posted on the progress although right now I have little time for the project.
Regards,
Julio 


 
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