ニュース
Wireless fire detector with a built-in siren. The detector has a dust-proof smoke chamber, a dual-spectrum optical smoke sensor, two A1R thermistors and a CO chemical sensor, and versions with ...
This module uses a flame sensor. It will show how to setup a flame detector circuit and register fire using the sensor. Subsequently, this project shows how to set up an Instapush account so when fire ...
A fire detector that can tell the difference between burning toast and a burning building could save money, annoyance, and possibly even lives, by cutting down on false alarms.
There are a flame sensor and a water pump up forward, as well. You can probably guess, the device notices a flame and rushes to squirt water on it. That got us thinking, though.
Duel sensor smoke detectors are they safe? Consumer Reports tested several duel sensor smoke detectors and gives you a warning and a best buy.
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