Indianapolis - Will the smoke detectors in your home actually detect smoke? Before you answer, read what 13 Investigates has discovered. Our demonstration stunned the state fire marshal and provides ...

The RE46C114 is an ionization type smoke detector integrated circuit designed for applications employing ionization type chambers to detect smoke. It features guard outputs for ion detector input, ...

The RE46C180 is a CMOS programmable ionization smoke detector ASIC with interconnect, timer mode and alarm memory. This device will provide all the required features for an ionization type smoke ...

Q. Popular Mechanics magazine recently listed “101 Gadgets That Changed the World.” Among all the creative and wonderful inventions you will find among them, the automatic smoke detector. However, ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Ionization chamber detector with ...

For his Hackaday Prize entry, [Carlos] is pushing the boundaries of what can be built with PCBs. He’s designed a very low-cost radiation detector that leverages pick and place machines, off-the-shelf ...