The RE46C127 is a CMOS ionization smoke detector ASIC with interconnect and timer mode. This device has low power consumption and with only few required external components, this circuit will provide ...

Ionization smoke alarms use a battery and two metal plates, called electrodes, to create an electrical circuit. Ions are tiny ...

This home smoke detector circuit warns the user against fire accidents. It relies on the smoke that is produced in the event of a fire and passes between a bulb and an LDR, the amount of light falling ...

According to the U.S. Consumer Product Safety Commission, more than 300,000 residential fires cause nearly 2,600 deaths and 11,000 injuries every year. Almost two-thirds of all fire-related deaths ...