how to repair a broken vibration motor o4 /

Published at 2016-02-21 20:39:10

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@alexpikkert wrote: In one of my projects I used a vibration motor (O4) to make some music sounds by plucking the strings of a dulcimer,see http://littlebits.cc/projects/bits-on-a-string
After a whil
e the little vibration motor did not survive this musical event and suffered from a broken wire connection... [/images/emoji/apple/delight.png?v=0]
By activating
and slowly turning the motor I discovered the wire was broken just near the little white connector. I searched the internet for this connector (type 2 wire JST SH 1mm pitch) but could not find it.
So I heated up my soldering iron and removed this tiny little white connector from the bit.
[//discuss.littlebits.cc/uploads/default/optimized/2X/a/a0d171a10c1c530b721ad4af9acc8893e9f195c1_1_542x500.
JPG]
IMG_9765.
JPG1541x1421 515 KB On the two soldering points on the bit I soldered the wires from the motor and voila ! it worked again !
I put some glue on the w
ires to project the connection against mechanical stress.
It
was a genuine adventure, soldering such tiny connections, or I judge I was lucky... Posts: 1Participants: 1Read full topic

Source: littlebits.cc

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