Mikeymatic

Eureka! I just remembered... https://www.actionlighting.com/c9-replacement-christmas-socket-pack-100pc-bag-100slac9skt/ Hope this helps!

There used to be a "vendors list" here before planet Christmas was "renovated", I can't seem to find it anymore. I used it quite often and I remember one or two vendors that sold replacement c-9 sockets in both green and white. You will probably need the ones for the heavier SPT2 wire if the wire on the decoration is about the same physical size as household extension cord wire. Some new sockets and super bright retrofit C9 bulbs are probably the easiest way to go so you don't have to spend a lot of time tearing apart your decorations which look in nice condition.

I've had time markers do strange things while I was programming an LOR sequence. The cause was that I was using a mp3 file with a variable bit rate (VBR) format. Lightorama does not get along with VBR mp3 files and recommends using 128Kbps constant bit rate (CBR) mp3 format files, although I have had no problem with a few 160 and 192 kbps CBR mp3 music files. If you indeed have a VBR mp3 file you can use a program like Audacity with the LAME plug-in to convert the file into a constant bit rate (CBR) 128kbps or larger file that should work fine with LOR. Hope this helps

Now that's a neat idea, you might not even have to crack the case open if you could just drill a strategically placed hole or two and inject or pour in some sort of liquid silicone or epoxy potting compound in that would fill up the plastic box and set up and create a waterproof "brick".

Ted is right... "One of the most important aspects of network cable is whether it is solid core or stranded core." The Belden 7923A that I am using is indeed solid conductor. It was the best stuff that I could find at the time and I haven't had any problems with it so far. I am always super careful not to put any sharp bends or kinks in it, just like I treat coax cable as I know what it does to bandwidth and VSWR (in coax). That being said, Belden does manufacture a stranded conductor version 7924A data tuff 5e. which should be better for portable use. FYI the installation temperature of

There are actually two different types of GFCI's. A class "A" trips at 5mA and comes in circuit breaker, receptacle, or cord end type. A class "B" trips at 20mA and usually only comes in circuit breaker type. A Class "B" GFCI with a 20 milliamp trip level is to be used only for protection of underwater swimming pool lighting fixtures installed before adoption of the 1965 National Electrical Code (NEC). The circuit breakers you are using should have a label identifying if they are of the class "A" or class "B" type . Here is a link to a very interesting and informative electrical trade ma

Not all Cat5 is created equal, here is what I use for my outdoor display in a harsh northern environment. The whole key to this is "outdoor" and "sunlight resistant" which means that the cable jacket contains UV light inhibitors that prevent it from decomposing and getting crispy. Also this cable has a tougher jacket that performs much better in the cold. BTW It's the same thing for zip ties, the white nylon ones crumble after years in direct sunlight while the black UV resistant ones don't. Here's some of what's printed on the cable: 7923A Belden VERIFIED (UL) CAT5e 4PR24 E-108998-M CMR

In a normal Windows installation the LOR sequence editor normally uses the directory C:/program files/light-o-rama/sequences to store your existing sequences. Using windows explorer you can go to this directory and either delete the unwanted sequences (warning they are gone forever when you empty your trash!!!) or make a new subdirectory called old sequences and move them there out of the way. The sequence files have .las or.lms file extensions and the sequence backup files (ones that you have worked on which show up under recent sequences) use .lms.bak file extensions.

When I figured out my megatree I used the pythagorean theorem which is: Where a would equal the height of the tree b would equal half the diameter of the trees base and c would be the length of your light string (23 feet) By lowering the height the base diameter would become larger and by increasing the height the base diameter would become smaller. I then used the "golden ratio" to determine a nice height versus base diameter for the tree. using the golden ratio your height would be 1.618 times the base diameter. You can find detailed information on wik

I have never worked as a marine electrician but i do have a copy of one of the US Navy training manuals. I have attached an excerpt from Electrician's Mate NAVEDTRA 14344 which may help answer Shawn's question. LEAKAGE CURRENTS The ungrounded electrical distribution system used aboard ship differs from the grounded system used in shore installations. Never touch one conductor of the ungrounded shipboard system, because each conductor and the electrical equipment connected to it have an effective capacitance to ground. If you touch the conductor, you will be the electri

Is that like the ones like you find on old computer monitor cords, the ferrite "tube" lump in the cord that is covered with heatshrink or molded plastic?

-long runs of wire or the buildup effect of many multiple runs that acts as a capacitor leaking current to ground, especially if the wire is wrapped around grounded conductive metal. Quote: but with the GFCIs a lot of small leaks add up to trip em too. If you split the leakage across several separate GFCI receptacle circuits you may be able to eliminate the nuisance trips... It would be really neat if some smart electronics engineer could design a plug in meter something like those kill-a-watt meters that would actually give you a digital readout of the milliamps of leakage to g

Like Big J stated in his first reply you need to plug in one thing at a time to isolate the problem. GFCI's can sometimes be quirky, here are a few other things that may cause certain brands to nuisance trip. -switching power supplies (either small ones with moisture ingress or larger ones containing capacitive noise suppression that leaks to ground). -long runs of wire or the buildup effect of many multiple runs that acts as a capacitor leaking current to ground, especially if the wire is wrapped around grounded conductive metal. -the internal ballasts in some LED light bulbs (

I share your feelings about those things. The problem is that they are not "transformers" anymore as both our governments have banned transformer type ac-dc power adapters as they are not energy efficient. Same as it is hard to find a 100 watt standard type incandescent light bulb anymore. I have seen these switching power supplies used with everything from pre-lit LED trees to little light-up villages and they are VERY prone to failure unlike the old transformer type "wall worts". They are definitely not 100% waterproof but are sealed just enough so that water gets inside them and won't dry u

Try plugging them in only one in at a time to see if you can locate a single cage that is causing the problem. If you find a bad one take a real close look at where the wires go into each bulb looking for bare copper that may be leaking current to the wire cage. The powder coating of the wire cages might be conductive especially if it contains something like zinc for corrosion resistance. You can check this with a good ohmmeter or megger that will measure high resistance to about 10 megohms. Sometimes reversing the way a two-prong plug is plugged in may help solve the problem as most LED and m