Automation Cool homemade utility Gadgets / circuit projects ECE engineering projects Sensor based smoke/gas sensor

Smoke detector alarm circuit | Fire safety alarm

Hello Engineers. Sometimes due to small fires or smokes sources, large disaster takes place. For this, a smoke detector alarm circuit is used to detect smokes or even some of the gases interfering through them. A smoke detector alarm circuit has a smoke/gas sensor in it as the main element. So let’s start with our […]

Content Protection by