Ask Experts Questions for FREE Help !
Ask
    dimpleprincess898's Avatar
    dimpleprincess898 Posts: 19, Reputation: 1
    New Member
    		  
    #1

    Dec 28, 2009, 03:07 AM
    How to connect a switch to my circuit
    I want to connect a switch to my circuit such that the LEDs remain off while the battery charging continues.the working involves automatic supply to the LEDs through the battery during power cut and no supply during powers on.the transformer needs to be connected to the main supply in order to keep the LEDs off and battery charging continuing.please help me!
    dimpleprincess898's Avatar
    dimpleprincess898 Posts: 19, Reputation: 1
    New Member
    		  
    #2

    Dec 28, 2009, 03:11 AM
    Quote Originally Posted by dimpleprincess898 View Post
    i want to connect a switch to my circuit such that the LEDs remain off while the battery charging continues.the working involves automatic supply to the LEDs through the battery during power cut and no supply during powers on.the transformer needs to be connected to the main supply in order to keep the LEDs off and battery charging continuing.please help me!
    Here is the circuit I've mentioned about.please help :)
    dimpleprincess898's Avatar
    dimpleprincess898 Posts: 19, Reputation: 1
    New Member
    		  
    #3

    Dec 28, 2009, 03:24 AM
    Please see this.the previous post couldn't upload the attachment.
    Attached Images
  1. File Type: pdf automatic low power emergency light.pdf (115.6 KB, 301 views)
    2. dimpleprincess898's Avatar
    dimpleprincess898 Posts: 19, Reputation: 1
    New Member
    		  
    #4

    Feb 28, 2010, 10:07 PM

    Can I expect anybody to answer my question please!
    KISS's Avatar
    KISS Posts: 12,510, Reputation: 839
    Uber Member
    		  
    #5

    Feb 28, 2010, 10:17 PM

    I can't even understand your post. Can you use simple IF... THEN statements and reference components in the schematic if you have to.

    If another LED has to be added call it LED13 and give it a function. e.g. I'd like an new LED added, labeled LED14 to be a "charging indicator" or whatever.
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Can circuit work well if we connect 12A load to 20A circuit? [ 5 Answers ]

Hello: I have several equipment which are around 12A. I just can connect them to 20A circuit. But I am not sure if circuit will trip well under overload and short circuit. I know 15A is perfect.But,I don't have 15A circuit Thanks for everybody.

How should I connect a 2.2k variable resistor in a circuit [ 10 Answers ]

how should I connect a 2.2k variable resistor with 3 terminals in a circuit?

Four computers and a switch, how to connect using switch [ 1 Answers ]

You have four computers and a switch,you want to make a network of these computers using switch,which networking topology you will use?and y

Switch/Circuit board switch trips with Dehumidifier in basement [ 1 Answers ]

Hi, I have whirlpool gold dehumidifier of 40 pint, running in basement for last 4 years, all of sudden it stopped working, when I checked it tripped the circuit board switch. I tried re-setting switch and plugged in the dehumidifier, it runs for 3 seconds and again switch trips. I tried in...

Connect a port on a remote switch to a secure segment on the local switch [ 4 Answers ]

I have 2 Netvanta 1224R switches. On the main switch I have 3 Vlans setup. Vlan1 = main network (example IP 123.231.5.1) Vlan2 = Web Access (Example IP 69.115.851.202) Vlan3 = Secure segment (Example IP 123.231.8.1) On the remote switch I have 1 Vlan. Vlan1 = Main network (example IP...

View more questions Search