All Forums  Electronics  Other Circuits  Low Voltage Alarm Circuit (DC voltage)

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by Merv[/i] [br]Hi all, New to this forum. I hope I may be of some help to others when I can. I need to build a circuit that will sound a buzzer when the voltage in a set of LiPo batteries hooked in series falls below 42vdc. Anyone have any ideas for a circuit that will handle this high of voltage or know where there may be an existing circuit that can be modified to meet my needs? I would really appreciate any information you can offer!! Thanks, Merv [url="mailto:"]mervrosenquist@yahoo.com[/url] [/quote]    Insert an Image File (GIF, JPG, JPEG, BMP, ZIP, PNG) Check here to include your profile signature.