back to boost
2-24 to 5V-28 2a
2-24 to 5V-28 2a:
Good for boosting up very low voltage at low current.  These ship with the control turned far clockwise, and
require turning it counter-clockwise many turns to get it to start boosting.

MT3608 (10pk for $7 at Amazon)
  
    
      
          
      
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    |   MT3608 bottom   | 
      MT3608 dimensions   | 
      MT3608 oblique   | 
      MT3608 top   | 
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last updated 06/19/2025 at 14:56:15 by make_www_index.command version 2025.05.20.B