hello im using ddl,s driver with the lm317
just swaped my 2 cr123 3v for 2 cr123a rechargable 3.7v
and the LM317 gets hot verry quikley
has any one ells had this problem and is there a way to fix this. thanks
yes, simply copy what you said delete this post and move it over, it helps keep the forum more organized... i already got an answer ready for you jus move it over to help/repairs.