Another T-55 build/review
04-01-2011, 09:04 AM
#53
Thread Starter
RE: Another T-55 build/review
The lights are minurature red LED's (with a 330 Ohm resistor in series).
Use the 3mm type in order to fit.
A white LED was used for the driving headlamp.
Use the 3mm type in order to fit.
A white LED was used for the driving headlamp.
04-01-2011, 09:39 PM
#54
RE: Another T-55 build/review
Hey Eric,
I went to a local hobby shop that specializes in model Railroad. They had tiny speakers that are for the locomotives and digital sound systems. I got 4 oval 8 ohm speakers. I have connected them in parallel and given them a test "sounding" and the results were very excellent. They are small and very narrow so as to fit over the gear boxes.
I went to a local hobby shop that specializes in model Railroad. They had tiny speakers that are for the locomotives and digital sound systems. I got 4 oval 8 ohm speakers. I have connected them in parallel and given them a test "sounding" and the results were very excellent. They are small and very narrow so as to fit over the gear boxes.
04-01-2011, 11:40 PM
#55
RE: Another T-55 build/review
Hey Eric,
I think you should be aware of this I found a little while ago.
http://arkmodel.en.alibaba.com/produ...nk_RC_toy.html
They have also done it on the boating forum here at RCU.
I think you should be aware of this I found a little while ago.
http://arkmodel.en.alibaba.com/produ...nk_RC_toy.html
They have also done it on the boating forum here at RCU.
04-02-2011, 01:35 AM
#56
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RE: Another T-55 build/review
ORIGINAL: BBC_KT
Hey Eric,
I went to a local hobby shop that specializes in model Railroad. They had tiny speakers that are for the locomotives and digital sound systems. I got 4 oval 8 ohm speakers. I have connected them in parallel and given them a test "sounding" and the results were very excellent. They are small and very narrow so as to fit over the gear boxes.
Hey Eric,
I went to a local hobby shop that specializes in model Railroad. They had tiny speakers that are for the locomotives and digital sound systems. I got 4 oval 8 ohm speakers. I have connected them in parallel and given them a test "sounding" and the results were very excellent. They are small and very narrow so as to fit over the gear boxes.
Its probably 2 ohm of total impedance in such parallel connection - I dont know what electronics is used , but usual 4 ohm (Tamiya) or 8 ohm (Elmod, Benedini) impedance speakers is required. You can burn Your amplifier. One bigger speaker with chamber gives better effect. In addition the speaker power should be fitted to amplifier output power (lower distorsions).
