How to make musical greeting card at home

Technoreview85
Technoreview85
129.6 هزار بار بازدید - 7 سال پیش - It is a tutorial video
It is a tutorial video to make DIY musical greeting card .
you can make it for New year, birthday or any other occasion gift


I use to make it -

BT 66 Ic you can also use UM 66 Ic
SPDT limit switch
Piezo buzzer
3Volt battery


Another new musical & talking greeting card video -  Make Your Own Customized Talking Gree...
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7 سال پیش در تاریخ 1396/09/23 منتشر شده است.
129,687 بـار بازدید شده
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