How to Wire a Momentary N.O. Switch to a Battery Operated Device

Thread starter deona
Start date Jan 12, 2012
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Battery Device Switch Wire

AI Thread Summary

Wiring a momentary normally open switch to a battery-operated device, such as one powered by 4 AA batteries, is possible. The switch should be inserted in series with one of the battery pack wires to control the device. This setup allows the switch to complete the circuit when pressed, activating the device. Additional resources and examples are available online for further guidance. Proper wiring ensures the device functions correctly with the switch.

Jan 12, 2012

deona

Can anyone tell me how to wire a momentary normally open switch to a battery operated device (4 AA batteries) like this one? http://www.scientificsonline.com/mini-plasma-ball.html

Is it even possible? Any advice appreciated!

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Jan 13, 2012

pantaz

Simply insert the switch in series with one of the battery pack wires.
Examples: http://www.1728.org/project2.htm

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