You will also need to purchase a few long sewing needles and have access to a 3d printer for the parts. For making the holograms, you will need to purchase some sheets of thin acrylic at the local building supply store. I just used 0.093 inch thick acrylic that was intended to be used...
Since the laser removes material to create the etch and is so incredibly precise it worked really well to create the detailed illustration in 3d relief. When I stacked the mold together and added a spray release it worked amazingly. If you're curious about mold making you might consider ...
Special commands to record up to 12 macros:if you work with spreadsheets and often have to repeat the same stuff in a lot of cells, fear no more because HacKeyboard will let you save up to 12 different key sequences, each up to 150 key presses. You’re a gamer and you want to sho...
You will also need to purchase a few long sewing needles and have access to a 3d printer for the parts. For making the holograms, you will need to purchase some sheets of thin acrylic at the local building supply store. I just used 0.093 inch thick acrylic that was intended to be used...
The etching process has to be carefully controlled. Since I would have to waste a lot of etchant to get the whole PCB covered, I used a sponge to etch specific parts of the PCB (learned itin this great instructable). This takes time and patience but allows you to monitor the etching ...