Tesla Coil
*continued* It's simplest to build one that is one to two feet tall. The simplest one to build is a SGTC. The easiest way to build one is with a transformer, connected in parallel to a spark gap connected in parallel to a capacitor connected in parallel to the primary coil and a secondary coil of about 1200 turns of magnet wire placed inside the primary coil and a topload (it has to be of a shape with no edges, such as a sphere or a toroid--donut shaped) on the secondary. The secondary is then grounded to a copper pipe in the ground. The transformer needs to be at least 7500V 30mA. Yeah, DO NOT TRY IT AT HOME unless you know what you are doing or want to electrocute yourself. SGTCs cannot be audio modulated. It can be with an extra part but the noise would be drowned out by the spark gap. If you yell and can still hear yourself, you didn't make the spark gap right. To make sure you get the values right, you can go to JavaTC. It's a free online software for SGTC building. You can download it online. For more details on how to build one, buy or torrent "The Ultimate Construction Guide to Tesla Coils" or something.A slightly harder one that requires previous knowledge on electronics is a SSTC. They aren't as hard as DRSSTCs, but these ones are nice because the arcs are pretty safe to touch without a faraday suit and they are the fun, audio modulated ones.
The Urban Dictionary Mug
Very basic mug but does the trick!
The mug is a gift for our Fantasy Football league winner…or loser. I'm not sure yet; it's a bit of a spoof that will be disclosed on Thanksgiving.
This will be the perfect gift this winter! It even came in a nice little box. The mug seems to be of good quality. It was a bit pricy, got to be honest, but it’ll be very well received.
Would have like the entire cup with purple color. Not just the part with the slogan. It's a nice cup!
It was fantastic very good quality.
The printing, the Word and it's definition -- were not quite what I expected. And the same word definition ordered on two different mugs, and yet each was described / defined differently.
This was easy to order although I wish the preview pics showed the next on both sides once you finish customizing. But I appreciated that if the text doesn't fit they email you and ask what you want it to say. Came out great and I can't wait to give it as a gift
Sent to a friend. He loved it!
Well printed, the mug's ceramic is of good quality, I'm not sure what else I can add. I am surprised it could be printed and shipped so quickly based on my earlier experience printing/kiln-firing/baking this kind of product. Well done.
Funny cup that my girl absolutely loved!
my partner thought it was very silly
I’m excited to have gotten it. I’m going to give it to a man at my church that volunteers this time and won’t stop working! So the inscription is perfect for him.
Easy to order and customize. Very tough, solid, and well-made. Nice and hefty in the hand.
Looked great and delivered fast.
urban dictionary is my personal lifeline to the divine, thank you for selling me a $35 coffee cup that I gave to friend, bought another and gave that another friend. Likely asking, rather in need of, a six or more discount code, for six or more gifts to friends! Xoxo
Perfect way to start my day!
The mug looks great and hasn't faded after multiple runs through the dishwasher. It microwaves well, and the text is sufficiently unruly.
The mug arrived very packed and on time. I love how well crafted the coffee mug is. I plan on ordering other merch from URBAN Dictionary soon. Thanks.
fantastic, personal gift to share with anyone!
Exactly as I ordered it. Shipping was perfect, got updates, accurate date of delivery, and no damage. This is a gift for my little brother.
Review Details
Pro Customization
Create unique products with your own words and definitions
Live Preview
Personalize Your Design
Debug: Product Metadata
Click any value to copy it to clipboard.
Check that _artwork uses /artwork/ not /preview/.
| Key | Value (click to copy) |
|---|---|
|
Copied!
|
|
Your Order Journey
Today - Order Placed
Your order joins today's production batch by 11PM Pacific Time
Next Day - Quality Check
We review your order and prepare it for production
Production
Your product is created on-demand at the nearest facility, reducing waste and shipping time
Shipping
Your package begins its journey to you
Delivered!
Your custom product arrives at your doorstep
Times may vary based on your location and production facility
Return Policy
Made Just For You
Each product is custom-printed with your unique text, making it truly one-of-a-kind.
Defect-Free Guarantee
If your product arrives with printing defects, damage, or quality issues, we'll send you a free replacement.
Custom Orders
Due to the personalized nature of your order, we don't accept returns for change of mind or sizing issues.
Questions about your order? Contact our support team for assistance.