RadioLocman.com Electronics ru
Advanced Search +
  
Go Back   RadioLocman Forum > Electronics and ... > Projects and Advices

Projects and Advices Schematics and projects for elrctronic engineers.

Reply
 
Thread Tools Search this Thread
Old 02-03-2015, 06:25 PM   #1
Radiolocman Robot
Member
 
Join Date: Jan 2011
Posts: 218
Radiolocman Robot is on a distinguished road
Default Discussion: Simple circuit indicates a low battery

Quote:
James Wood EDN The Design Idea in Figure 1 indicates a low-battery condition in an audio test instrument that is powered by four AA cells. As the instrument was otherwise an all-discrete design, this same approach seemed more in keeping with the spirit of the project than the use of a single-sourced integrated circuit.
More: Simple circuit indicates a low battery
Radiolocman Robot is offline   Reply With Quote
Old 02-03-2015, 06:25 PM   #2
symbol
Senior Member
 
Join Date: Oct 2013
Posts: 128
symbol is on a distinguished road
Default

It seems to me that when using a TL431 not to achieve such a small current consumption.
symbol is offline   Reply With Quote
Old 02-10-2015, 05:37 PM   #3
Anatoly
Member
 
Join Date: Oct 2013
Posts: 58
Anatoly is on a distinguished road
Default

Sumbol, in my opinion this is not the main task.
Anatoly is offline   Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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

Similar Threads
Thread Thread Starter Forum Replies Last Post
Discussion: Simple circuit lets you characterize JFETs Radiolocman Robot Projects and Advices 1 12-13-2013 04:45 PM
Discussion: Simple Circuit Communicates Over Low-Voltage Power Lines Radiolocman Robot Projects and Advices 1 12-01-2013 05:41 PM

All times are GMT. The time now is 01:34 PM.




Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Slices ↓
Radiolocman facebook Radiolocman twitter Radiolocman google plus