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OzAz

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OzAz last won the day on July 20 2017

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About OzAz

  • Rank
    Member
  • Birthday August 9

Contact Methods

  • Website URL
    http://ozazchristmaslights.com/

Profile Information

  • Gender
    Male
  • Location
    Newcastle, NSW, Australia
  • Occupation
    IT Support

More About Me

  • Interests
    Christmas and Halloween lighting.
    Reading.
  • How I learned about Light-O-Rama -
    From Aus Christmas Lighting forum
  • Favorite Decorating Holiday?
    Christmas

LOR Software

  • LOR Software Version
    4.3.14
  • License Level
    Pro

Recent Profile Visitors

852 profile views
  1. OzAz

    Mega Tree Parts

    6. Yes, from places like holidaysequences, holidaycoro xtremesequences and others. Note: these are for 16 strand trees, but you should be able to scale them up to 32 strands 8. If just buying sequences you might not, BUT it may be beneficial as you'll be able to make your own sequences and maybe modify the ones you've bought.
  2. OzAz

    Keeping People Out Of Your Yard??

    stealing that idea ๐Ÿ˜€
  3. OzAz

    Singing trees

    I sort of agree that 'smart' RGB Pixels on singing faces is a bit of a waste (mine are wire frames with M5 leds) but if using certain other sequencing software then its hardly any extra effort between leds, dumb RGB and 'smart' RGB pixels.
  4. OzAz

    Drone Recording (Audio)

    @dibblejr As far as I know, you record the video using the drone, then use video editing software, to add the audio track (using the original mp3). I believe some people put some sort of timing mark in their light sequence so they can align the video and audio tracks more easily (don't ask me how).
  5. OzAz

    DMX rotating spotlights

    The ones you see that are so bright you can see them 'on their own' are usually an Arc lamp (not LED) of about 200W or more, like the Clay Paky Sharpy or Martin MACs You may want to be sitting down with a pace maker handy before looking at the prices on this site (for example) ๐Ÿ˜ƒ I use a couple of moving head lights in my display, but they are mounted on a balcony, and I use them to put moving circles of colour onto the house, and occasionally pointing towards the viewers (like they do at concerts sometimes). So once you've purchased a few Clay Paky's or similar for the roof, you can still use your current LED moving heads on the house. If you watch this video (not mine) you can see an example of using 2 low power (either 60 or 90W LED Spots) moving heads shining onto a house
  6. OzAz

    Adding pixel arches to existing LOR

    I'd suggest you go for strip with 30 LEDs per metre, rather than the 60 as per original link. In fact you could buy two rolls of these LOR strips cut each in half (for 4 x 2.5m strips of 75 LEDS) and 1 Pixie4 (plus power supply, enclosure and cabling) and make 4 arches. Or, if you want to buy a ready-to-run controller with room for expansion then maybe the Pixcon16? Of course like anything in this hobby there's a heap of other products and methods of controlling lights and building props.
  7. OzAz

    Matrix Video Clips?

    if you want to make your own animated gifs https://www.piskelapp.com/ is a good program and free (use online or downloadable version) one of the handy features is that you can set the size of the work-space to the corresponding number of pixels in your matrix For editing existing videos ( to make them shorter or to clip particular sections out ) http://avidemux.sourceforge.net/ is a simple yet effect - free - tool forgot to add: I believe you can also do animated gifs in SuperStar, though I've not used it
  8. OzAz

    IP68 50 with end-to-end connections

    What @k6ccc said, it's the voltage drop in the wiring that will cause the issue. I generally go on the principle 5V = 50 pixels, 12v = 100 pixels before power injection is required. As others have said lowering intensity can extend these numbers, but gauge of cable (AWG), length of cable between pixels and length of cable between sets of pixels are factors that need to be considered. I have 2 lengths of (12V) 50 pixels that work if the pigtails are joined together, but if I put an extension cable between them, even only a 5ft one, then I get power and data related issues. Here's a calculator that may help, if you want to get technical.
  9. OzAz

    Alphapix vs Falcon?

    The number of power supplies you will need depends on 1) wattage of each pixel 2) total number of pixels - the attached calculator shows several examples, and also allows you to enter your own. (make sure you hover your mouse of the row header to see the explanation comments.) Wattage of pixels is obtained from the vendor's website, pixels can range from .3 W to .8 W each, which is a big difference in total watts when using 1,000s of pixels Numbers of power supplies required is based on running the power supply at 85% of it's maximum rated output (this is a generalised recommended max) for all white pixels with controller at 100% brightness. Obviously you'll also need an amount of power for the controller itself, though most 16 ch rgb controllers don't use that much power (yet to find power usage ratings for rgb controllers). Obviously if you run your controllers at reduced brightness (I run mine at 40-50% and it's still quite bright to look at) then you could get away with fewer power supplies in some instances. Word of warning - relying on reduced brightness in the controller to overcome power draw from the power supply could have catastrophic consequences, do so at own risk. In the scheme of things the cost of power supplies is not that much, if you are going to power inject (which you'll need to for 24 strings of 120 pixels) then you may as well be conservative. Design for all white pixels (ie max wattage per pixel) with controller at 100% brightness and max of 85% power draw from power supply; and you shouldn't have any issues. power calculator.xls
  10. OzAz

    Another Newbie Starting Out

    1. mega tree - rgb smart/intelligent pixels this You can have any combination of LED's, AC lights, Dumb RGB, Smart RGB in your display; you just need the relevant controller for each type. Though less different types of lights = less different controllers = less headaches.
  11. OzAz

    Help making initial Kit purchase for projector

    @Tim Dorr for ventilation 1 or 2 (depending on how hot the climate is) of something like these vents (with a 12V fan) at the top of the box and 1or 2 vents (with insect screen to stop bugs getting in) at the bottom of the box should do the trick. If you put a shelf in the box make sure it has holes/slots in it so airflow can move from bottom to top. Those vents should be available on amazon or hardware stores
  12. If you are thinking going pixels, go 'smart' RGB pixels. Offers much more versatility. You can still treat them as 'dumb' pixels and light them all the same colour, or using the pixel editor make what ever colours and patterns you want. If you think 10 windows is too much this year, just do some of them, then next year add the rest, If you add a little bit each year, not only does it make it less daunting a task, but also gives visitors something new to see next year. Of course some people will tell you to do all 10 windows, doors, garages, eaves and roof outlines in one go, but each to their own.
  13. OzAz

    Jeep parade

    Lights - low wattage LEDs Controller - one of the many pixel controllers on the market. Depending on number of lights you want you might be able to run them all off a few Pis Computer - consider a Rasberry Pi
  14. and search ebay for LM2596 LM2596HV LM2596HVS XL6009 Buck Step Up/ Down Power Converter Voltmeter
  15. my 2c on FM Transmitters. Don't be too fussy or concerned about location or antennas. Doesn't really matter where the device is as long as you can extend the antenna as high as you can. Mine came with a fairly long wire antenna (assume yours has too), the transmitter is at about waist height, the antenna loops over the rails of the garage door system. Despite the antenna not even being straightened out, and despite being looped around metal objects, reception in the viewing area is fine. I can even still get reception about a 1/4 mile away and I can't see my house from there. It often amazes me that some people get real concerned about FM Transmitters and get high power ones and/or make fancy antennas for them. Bottom line is, reception only needs to be good to where people are going to be watching your lights. Which is usually in their cars across the road from your property. So unless the best viewing for your lights is half a mile away then don't worry too much about your FM transmitter. (Disclaimer: I do realise there are differences in FM Transmitters and some will produce a much better quality sound, with less noise) As @k6ccc said, test it now. Set it up where you think is good for you, play some music through it then park your car across the road and see what the reception is like.
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