With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Like I promised a more clean cut version of my homemade alarm! This still isn't where I want it to be so keep looking for the third model!
You will need 2 led lights Duct and electrical tape An alarm/buzzer Connecting wire A 9 volt battery A battery snap or band A chip clip 2 paper ...
Cut out the cardboard as big as you want it and poke four holes where you want the LEDs to go. Next put the 2 LEDs in.
Find where you want your battery and poke two holes right in front of it. Next connect 2 wires to the battery and stick them through the holes
Poke two holes right in front of where you want your buzzer and stick the wires through. Next tape down the buzzer.
Find where you want your switch and poke out a rectangle a little bit smaller than the switch. Next squeeze the switch through and your alarm should look ...
Take one of the wires from the battery and connect it to one end of the switch. Next attach a wire to the other side of the switch ...
Take the other wire from the battery and connect it with two other wires. Next connect one wire to the LEDs and the other to the alarm.
Attach a paper clip to each end of the chip clip with the tape. Next attach the wire from the switch to the top paper clip and lose ...
Connect the lose wire from the chip clip to two other wires. Next attach one of those wires to the other part of the buzzer and the other ...
Be creative with how the alarm is triggered. I put cardboard between the clip and find ways for the door to pull the clip away. Also remember their ...
How To Avoid Health Hazards Of Using Electronic Gadgets by Chinavasion
GadgetKeeper Weather Stationby sibuntu
Canadian Gadget Stand - Puck Standby iaikman
Creating a Blog using Blogger.comby MKFogel
ALL IN ONE GADGET BAND (Wearable)by pankajchauahan
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Already a member? Login »
That's a pro feature!
Want to go pro?
First step is to sign up.
By clicking "Sign me up!" you are indicating that you have read and agree to the Terms of service.
Already a member?" Login »