Skip to content

Commit

Permalink
More cooling for ULN2003
Browse files Browse the repository at this point in the history 
o Connect unused pins to a GND copper plane for slightly better
  heat distribution (in any case, we are well within ratings
  of the chip; the sum of all currents is never more than 500mA).
  • Loading branch information
@hzeller
hzeller committed Oct 29, 2017
1 parent b5a4835 commit 8a1bc49
Show file tree
Hide file tree
Showing 2 changed files with 245 additions and 122 deletions.

0 comments on commit 8a1bc49

Please sign in to comment.