SMALL - espritmodel.com SMALL - Telemetry SMALL - Radio
Reply
Thread Tools
This thread is privately moderated by Dani123, who may elect to delete unwanted replies.
Old Nov 02, 2012, 05:35 AM
Registered User
Dani123's Avatar
Israel
Joined Jan 2005
145 Posts
Discussion
Voltage regulator with low voltage alarm (v2)

Hey

So after the previous attempt, I did a little refinement.
This one is almost perfect: it has 2A voltage regulator from 2s to 5v and a voltage alarm circuit adopted for 7.2v alarm voltage (3.6v/cell). The buzzer is attached on leads and not on the board - more convenient I think.
If you compare it to the previous version, the difference is noticeable...
I'm almost happy with this one, will try to make it more compact...

Dani
Dani123 is online now Find More Posts by Dani123
RCG Plus Member
Sign up now
to remove ads between posts
Reply

Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Sold Lipo Battery 2-8S Cell Checker with Low Voltage Alarm 3drcparts Aircraft - Electric - Batteries & Chargers (FS/W) 5 Oct 19, 2012 02:44 PM
Discussion Lipo Alarm to give Alarm when Battery voltage is low redconuser Batteries and Chargers 1 May 25, 2012 03:24 AM
Discussion At what voltage should my low voltage alarm sound? Physics_Dude Multirotor Talk 5 Mar 12, 2012 04:07 PM
Discussion Regulator Low Voltage Alarm Schematic jfinch DIY Electronics 7 Jun 02, 2011 12:56 PM