How to make a Logic Alarm Project

An ideal Key Stage 4 project in which students learn about logic gates, truth tables & logic circuit design. Further info and teacher notes are available here: www.rapidonlin...

[@theeeeeel]

gosh, i loved your soldering iron!!

[@RapidEducationTV]

We are happy to hear that!

[@muhammadfariszafranbinmats9]

Can i used it on breadboard?

[@itcprojects]

could a relay be used to turn it off and on again without having to switch off or remove battery.?

[@RapidEducationTV]

Hi there, unfortunately without modifying the circuit this would be difficult to achieve.

[@qamarfaizanduggal]

can u send me its detail plzzz.

[@theuniqueboy197]

Hiiii