android
Prev Previous Post   Next Post Next
  #5  
Old 12-20-2012, 10:55 PM
audiomodder audiomodder is offline
Junior Member
 
Join Date: Aug 2012
Posts: 14
Default

also just an added note, you can make your H120/140 charge over USB with an easy mod. Just put a diode between the charge + and USB + with anode side on the charge input. That will keep it from sending voltage to the USB port in case you connect both at the same time for some reason. It also drops the voltage (.3 to .7 depending on the diode) in case you have a USB port that is a little bit high (since the H140 does have those sensitive caps). However, the official charger is ~5.6v which is already a little high so not much to worry there. Been doing this for a while and it works great, doesn't overload the USB port or anything. I think this wasn't in the original design because computers (laptops especially) limited the current on USB back in 2003 much more than today. So they played it safe.
Reply With Quote

 

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump



All times are GMT -5. The time now is 07:51 AM.