Learning, this is at the end of the day, a hobby about learning. Learning about prototypes, how to build things, how things work, how to get things done. There are so many ways people do things out there. I’ve previously written about a side project of an HO Scale police car I was building with LED lights. I’ve had nothing but problems with this project. I’ve mangled two sets of the fantastic LED lighting units from Evans Design LEDs. So what did I do, I recently ordered a third set!!
Hey, we’re looking like a police car again with flashing lights hidden inside the vehicle.
So, when I got the package on Wednesday this week, the LED set has been modified, instead of being pre connected to a giant hub, each string was separate, and once they were run instead of having a giant nest on the end of the wire, I’d have to wire them up myself. I thought, this would make life easier for maneuvering, and I was right. What was still going wrong, was all my technique for trying to install the LEDs and get them to hold in place. I was using LED wax, trying CA glue, just nothing. Then I thought of a product that was on my to try list for a while after seing how useful it was from friends. A product called Bondic, which, as they are quite clear, is not a glue. What it is, is a Ultraviolet (UV) light cured plastic. It comes in a dispenser with a UV LED, and you put a little bit of the liquid out, and hit it with the LED for 4 seconds, and it becomes solid. It may not be a glue, but it works like one when it comes to affixing LEDs inside a model. Now you only get one shot at it, so you need to be sure, but so long as you take your time, it works well.
The Bondic kit, and the inside of the police car with the wires Bondic’d? into place.
Its a product that takes some learning, as you need to build it up in thin layers if you need to fill a large area, as it only cures where the UV light can hit it, you can’t use it in a place where you can’t get the UV light to shine in, and if the layer is too thick, the top will harden and the interior won’t, but it’s absolutely fantastic to use. Saying all that about needing to learn, this lunkhead blasted ahead at 11pm on a Wednesday night to use it on a project after he got home from his Rec Soccer game as he was so frustraited at the project he either wanted it done, or dumpstered. As the short videos below show, the lighting now qualifies as done!! Some cleanup on the model, paint the bright red interior dark like a Toronto police car, and then decals and install. Hurray for progress!!