Рет қаралды 21,988
here is the video on the working of the fire alarm and how to make it.
Components Required:
1. NTC type thermistor-10KΩ ►amzn.to/3BkTJoI
2. Transistor BC547►amzn.to/3kzDq0t
3. Variable Resistor-10KΩ►amzn.to/3mQAEGK
4. LED►amzn.to/2XX0Uoz
5. Buzzer►amzn.to/38pL0VG
6. Zero PCB►amzn.to/3gLrKqj
7. 9v Battery►amzn.to/3BmJekD
Time Stamps:
Working explanation: 01:01
Components required: 01:38
Circuit making: 01:57
Output : 04:04
Circuit & Explanation: www.bluedotele...
Music Credit: WWW.BENSOUND.COM
Our other videos:
How to make light sensor circuit:
• How to make a light se...
How to make object detector:
• How to make an Object ...
How to make smoke detector:
• Video
Remote control LED/light:
• How to make a Remote C...
Follow us on:
bluedotelectronics
bluedotelectron
pinterest.com/bluedotofficial
Thanks for watching, please give your valuable suggestions in the comment box
and SUBSCRIBE for more videos.