On Thursday, July 13, 2017 at 10:14:10 PM UTC-4, m-m wrote:   
   > I have a very inexpensive digital thermometer/hygrometer that works   
   > well but the temperature only reads centigrade.   
   > The circuit board has some markings (R9 F; R7 C) and I have the feeling   
   > it can be done.   
   > Can anyone advise me on this?   
   > Here is a photo of the board:   
   > http://mhmyers.com/new/IMG_5863.JPG   
   >   
   > Thanks!   
   >   
   > --   
   > m-m   
   > www.mhmyers.com   
      
   Ah, looking close, I see the brackets.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)