DSP PLC Pocket Watch with Electric Motor Kicked Gong

[Mustafa Umut Sarac]

I want to gift a pocket watch to my sister. It will not have any dial but Digital Signal Processing chip or PLC Chip controlled micro motors hit to traditional gongs.
It will only produce sounds but no visible thing.

How can I buy such electric motors small , DSP or PLC chip and rechargable battery ? I think strong but micro energy consummption very small motors are my biggest problem.

Motors can be rotate or linear.

Please help me on that project

thank you,

Mustafa Umut Sarac
Istanbul

[steffl62]

Hello Mustafa,
I think it's a better solution to pull the hammers for the gongs with a solenoid and not with a motor. The counterforce fore the movement can came from a small spring lever and the coil for the solenoid can be a small SMD coil like this:
http://www.ebay.at/itm/Surface-Mount-Sm ... SwKOJYHl8s
But for the power supply of your device I have also no Idea.

ng Christian

[Mustafa Umut Sarac]

Hello,

I wait all of your suggestions

My friend suggested below device to hit to the gong by help of electric.

http://www.ebay.at/itm/Surface-Mount-Sm ... SwKOJYHl8s

device name is herebelow.
coil 47uh 47 uh 470 rohs surface mount smd smt power inductor new ic.

I want to ask the size of the device and electric consumption ?

Thank you,

Mustafa Umut Sarac
Istanbul

[hgr]

You should ask here for size and power consumption:

Song Ning Shopping
宋宁
Room 402, Unit 1, Building 14, Xinghuo, New City, Yongxiu
330300 Jiujiang, 江西省
中國

regards H.-G.