Hobby World Center Co., Ltd. was established in 1985 as an electronic learning kits producer. Since then, it has developed and provided appropriate kits and modules as well as multipurpose boxes, to suit various assigned applications and requirements needed by all electronics lovers.The company has...
Kit - Voice Activated SwitchProduct Code: FK408
|Buy 1+||$13.90||(incl. GST)|
|Buy 5+||$13.21||(incl. GST)|
|Buy 10+||$12.54||(incl. GST)|
This circuit is a circuit which use human voice to turn it on. The
"on" duration can be adjusted between 1- 60 seconds. This voice
activated timer can turn on any electrical appliance that use 220 volts of
- Power supply : 12VDC.
- Electric current consumption : 60mA. (max.)
- Adj. sensitivity: trimmer potentiometer
- Contact load : 5A@220VAC
- IC board dimension : 2.49 in x 2.15 in
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