Hi Guest
e.g. - "communication: RFID" Search tips
Find Projects
Model: 455    

Do-It-Yourself Kit (recommended)

Rs. 4,399

Rs. 3,739

( You Save: Rs. 660 )

Buy
With an Assembled & Tested PCB

DIY kit comes with an Assembled and Tested PCB ensuring 100% output guarantee. Includes hardware for assembling project from scratch. Fully supported by elaborate documentation, audio visuals and tools to independently carry out the project work.

PROJECT DESCRIPTION

The main aim of this project is to develop an automatic-emergency-light circuit which is able to turn ON LED lights automatically (powered by rechargeable batteries), whenever power failure occurs during  night time. 

In this circuit, we use a PNP transistor as a switch that gets activated on sensining missing mains supply. The advantage of this emergency light is that we use this light in a room with a LED light source being powered from batteries with high energy conversion efficiency. Re- chargeable batteries used for this circuit include  NiCd or NIMh or LI-Ion type for getting high usable life.

PROJECT HIGHLIGHTS
Easy to use, Self-explanatory kit.
All-inclusive solution kit.
Extensive audio-visuals available.
Non-Microcontroller Project.
Branding-free material.
Call/mail for Tech Support from 10 am - 7 pm.
Can be Customized for Arduino, Raspberry Pi, PIC
BLOCK DIAGRAM
Automatic Emergency Light with LED
Hardware Requirements
  • Transformer
  • Rectifier
  • Ni-Cd battery
  • Transistor
  • LEDs
  • Diodes
  • Resistors
  • Capacitors
Software Requirements
    None
PROJECT RESOURCES
Q & A
Q:  Can the number of LED's be increased?
A:  No, the number of LED's cannot be increased.
Q:  Which kind of lights used in this project?
A:  Two white LEDs are used in this project.
Q:  Will battery automatically charge when power returns?
A:  Yes, battery will automatically charge when power returns.
READ WHAT OTHERS HAVE SAID
Average Rating
 3/5
WRITE A REVIEW
Name
Email
Location
Feedback
Please enter security code
Price
Value
Showing 1 of 1 reviews
shamik sarkar, siliguri on 21st July, 2016, 06:40 PM

My seniors suggested me to purchase from your site
site is genuine and the reviews are good
right time and good condition
i have spoken to support team
design more projects

Rating Breakdown (1 Reviews)
0
0
1
0
0
SIGN UP FOR NEWSLETTER

Edgefx Technologies Pvt. Ltd.,
Plot No. 105, 3rd Floor,
Liberty Plaza, Himayathnagar,
Hyderabad - 500029,
Telangana, India
© 2012 Edgefx Technologies Pvt Ltd. All Rights Reserved