Search results

  1. C

    tiny 12v fan for my miniature models to exhaust humidifier vapor/misthi

    my models are all 12v and on a 1:12 scale i have a retile humidifier from the back to add "steam": from my boiling pots i need some type of mini fan to ehaust the "steam" through the "chimney" any suggestions it needs to be really small and 12v
  2. C

    USB 5v to 12v craft

    hi my entire miniature model is set up for 12v leds and other lights. i want to add a bubbler (fish tank aerator ) to mimic a bubbling pot. how do i splice the 5v USB cord into my 12v output adaptor in a cost efficinet way.
  3. C

    motor advice

    the forums has been helping me loads for my projects. i am a serious hobbyist and like to stretch the limits of diorama and modeling. electricity is still a challenge i am trying to build a moving diorama using bicycle chains. 2 chains attached = 2 meters in a long oval of about 1 + meter...
  4. C

    can the leds be mounted into spray foam insulation

    hi these are the 12v leds - 12v 5w https://www.aliexpress.com/item/1005007003088426.html?spm=a2g0o.order_list.order_list_main.82.5aa71802avX94p my application is on spray foam insulation polyurethane foam (SPF), with a bulb cover is that safe or the foam will melt? please advise thanks
  5. C

    Halogen Bulbs

    till now for food service heating i was using JTT 150w bulbs seems like noone carries JTT anymore only JDD are they the smae?
  6. C

    wiring RGB LED SMD COB 4 pin diode

    hi as a crafter exploring electiricty i purchased the following from ali express. https://www.aliexpress.com/item/4000763439006.html?spm=a2g0o.order_list.order_list_main.279.307418020nQ6QB rgb 4 pin how do I wire this for 12v transformer to the rest of my project? does it need a controller? is...
  7. C

    small motor fishing line keeps snapping

    i have a small 12v motor 10rpm attached with fishing line to a small crane every revolution raises and lowers the boom. for my holiday display the motor revolves 10-12 hrs a day. after 4 days for the second year in a row the fishing line snapped i guess from the stress of going up and down so...
  8. C

    3v step down from 12v

    hi all my projcets are run on 12v adaptors leds and mini motors i want to add 3v leds to my display is this the board i can use to boost up safely...
  9. C

    revolving platform

    hi i want to use a slow speed motor like for microwave 12 v and add flicker lights 12v i need it to revolve a very small maybe 5-6 inch platform which type of simple slip ring would i need and how would i do the connections
  10. C

    revolving chandelier with a way to plug in led strips

    currently i am using an revolving Xmas tree holder with plug adapters 1- i am using it upsidedown form the ceiling 2- it revolves the wrong way because its wrong side up a regular motor wont serve my needs because i want the ability to plug in light stips and a regular motor will turn and then...
  11. C

    homemade 12v smoke machine continuous

    i did a lot of watching other sites posts on a DIY mini smoke machine they are battery run which doesnt help me i need a 12v power supply so i can attach to the rest of the diorama continuous use meaning run at least 12 hrs at a time and easy refill of "juice" without disconnecting and...
  12. C

    correct wiring

    hi i am trying to repair an old discontinued electronic waterfall picture where a motor turns some rods and films with squiggly lines and its lit up and since the picture is a bit transparent it looks like water flowing the motor died - a TYD50 synchornous 110v motor i replaced the motor...
  13. C

    reed switch and tiny motor NO arduino

    can i attcah a reed switch to a small motor that doesnot need an arduino. when my train will ride over the switch it will cause a gate to open
  14. C

    have motor turn an oval platform

    as a serious hobbyist but new to motors i am so confused in how to have a 12v motor mini power and turn an oval plaform. i dont want the oval to change directions or move out of place. i want to create a small miniature conveyer belt so that the oval keeps turning slowly along i think i need...
  15. C

    automatic forward reverse motor with limit switch and relay

    i am a serious hobbyist. i want to create construction scene with a crane about 18 inches tall, to lift a simulated load of brick,s rise till the top, hit a limit switch pause and reverse to the ground hit a ilmit switch and go back up. i do not want any manual swiches involved. i need this to...
Top