THEMA: Stable lights in TRIX coaches(SCH, JPG, MP4)

TOPIC: Stable lights in TRIX coaches(SCH, JPG, MP4)

Hello to ALL !

Here is approach how to make stable coach lightts is described:

Drawback of ORIGINAL cars:

1) Low free run distance. No driving of long train!
2) Current supply only via half wheels.


Solution:

1) Fully powered current supply via needle bearings.

See Photo:

http://img-fotki.yandex.ru/get/6312/5475818.a/0_70cc6_65353023_XL


2) Take usual prismatic-reflector board and solder 2 LEDs according this SCHeet:
A small  capacitor  = 200mkf works as big ionistor  if you will discard ballast resistor  and place current stabilizer!  Current  and LED flow will continue during  discharging  of capacitor.

SEE SCH HERE:

http://img-fotki.yandex.ru/get/6311/5475818.b/0_7137d_d57a243f_XL


VIDEO CLIP:

http://www.youtube.com/watch?v=m6tRDUQz_SU


Photos

http://img-fotki.yandex.ru/get/6213/5475818.b/0_70cce_ce6d19f0_XL

http://img-fotki.yandex.ru/get/6310/5475818.b/0_70ccd_b649e846_XL

http://img-fotki.yandex.ru/get/6312/5475818.a/0_70ccc_3aa53be3_XL

http://img-fotki.yandex.ru/get/6112/5475818.a/0_70ccb_e3cd5da8_XL

http://img-fotki.yandex.ru/get/6213/5475818.a/0_70cca_4c93c3de_XL

http://img-fotki.yandex.ru/get/6313/5475818.a/0_70cc9_b4f0e37f_XL

http://img-fotki.yandex.ru/get/6309/5475818.a/0_70cc8_493f39ad_XL

http://img-fotki.yandex.ru/get/6309/5475818.a/0_70cc8_493f39ad_XL

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VADIM