Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching How to make a Long Range Fire Alarm Circuit || Science Project || SKR Electronics Lab. and this video is uploaded by SKR Electronics Lab at 2022-07-09T19:50:46-07:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [APcf0b1xVF4]