View Single Post
Old 23rd Aug 2019, 6:01 pm   #16
Biggles
Rest in Peace
 
Join Date: Feb 2004
Location: Hexham, Northumberland, UK.
Posts: 2,234
Default Re: Fan speed control by OP of amp.

I recently got an infra-red thermometer from Screwfix (about thirty quid I think) and am well impressed with it, not having had one before. Great for checking things like heatsinks/component temperatures.
Alan
Biggles is offline