Alarms By PKE
by PKE
Price: 
899
999
899
999
You Save: -10%
-10%
pke Light Laser LDR Switch project with inbuilt Power Supply with Laser Light includes - Product Features
- Automatic on-off any electronic device by light or laser - By. P.K.Enterprises
- Easy to use, Also support Laser light, search \"pke circuits\" on yt and go to our channel pkenterprises for How it works?
- Assembled and tested, Complete User guide and customer support: A Make in India Project
- You can connect any Electronic Home appliances like Fan, TV, Light etc thru Two Pin Power Socket (220 V AC) (backside of this kit) and they will On_off by Light, LDR Sensor front side of project (Red LED Socket as shown in picture)
- 100 % Hand made easy to submit in school/college / 1 Laser Light Include with this product, Best Result with Laser Light
Breadboard Transistor Based Alarm Wireless Door Window Security Magnet Burglar Sensor Circuit with Magnetic Anti Theft System for Home Office Project - Product Features
- The circuit operates on a wide range of voltages from 5V to 15V., Easy to Install
- With Beap Buzzer Sound and using by Transistors, 9 V Battery Included
- you can make or assemble this circuit in Small Box as per your convenient, No Wiring Required. No technical expertise required for installation. Use the double sided adhesive tape to fix the main unit at the side of door or window.Attach the bar magnet to door frame / window frame aligning with the reference line of the main unit
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