Collaborate Disseminate
Some countries have strict laws around the destruction or alteration of issued currency, but then again, some countries don’t. Citizens of those in the latter category may enjoy undertaking a …read more Continue reading Making A Locket From A Coin
Counting change is a great way to teach children about mathematics and money, but it grows tiresome for those of us that have passed the first grade. Thus, a machine …read more Continue reading Coin Sorter Is Elegant and Beautiful
Are you investing in cryptocurrency or thinking about it? Be sure to listen or watch our April monthly show for our top 3 ways to keep your cryptocurrency safe! ** Links mentioned on the show ** 10 Ways to Keep Your Cryptocurrency Safe https://money.us… Continue reading 3 Ways to Keep Your Cryptocurrency Safe
High voltage is a fun, if dangerous, thing to play with. [Mirko] is an enthusiast in this space, and built a high-voltage Kirlian photography device that’s capable of creating some stunning images.
The construction of the device itself is basic. High-frequency, high-voltage electricity is connected to a metal object placed …read more
Flipping a coin is often the initial example used to help teach probability and statistics to maths students. Often, there is talk of how, given a fair coin, the probability of landing heads or tails should approach 0.5. Of course, if you want to test this, it pays to have …read more
Continue reading Flipping a Coin 10,000 Times With A Dedicated Machine
Bitmain’s AntPool has committed to “burning” 12 percent of Bitcoin Cash fees, illustrating cryptocurrency’s troubling economics. Continue reading Why a Cryptocurrency Mining Giant Is Burning Money in a ‘Black Hole’
McAfee charges $100K per tweet to promote the cryptocurrency equivalent of penny stocks. Continue reading Okay, Let’s Talk About John McAfee’s Paid Cryptocurrency Promotions
The digital world of Bitcoin is ablaze with profit, speculation, and potential riches for all – unfortunately, scammers are in on the action and will stop at nothing to relieve the unwary of their digital fortunes. From the oldest tricks in the bo… Continue reading There’s a hole in my bucket: Bitcoin scams aim to exploit volatile market
[Ryan Bates] loves arcade games, any arcade games. Which is why you can find claw machines, coin pushers, video games, and more on his website.
We’ve covered his work before with his Venduino project. We also really enjoyed his 3D printed arcade joystick based off the design of a commercial variant. His coin pushing machine could help some us finally live our dream of getting a big win out of the most insidious gambling machine at arcades meant for children.
Speaking of frustrating gambling machines for children, he also built his own claw machine. Nothing like enabling test mode and …read more
Now, anybody can make their own coin. Continue reading Why Bitcoin Spinoffs Are a Dumping Ground For Memes About Get-Rich-Quick Schemes
