A Coca-Cola machine accepting Bitcoin via the Lightning Network.
Should bitcoin become more widespread, bitcoin-op or even multi-coin operated machines will become a huge market.
A smart electrical outlet that allows customers to rent electricity by paying with Bitcoins.
Bitcoin paper wallet ink started to fade? Here you have a curiously cold $BTC wallet made with Arduino
An alert system which gives an alert message whenever current bitcoin value is lesser or greater than the specified value.
A system to alert the Bitcoin and Ethereum pricing!!!
Watch your favourite crypto coinpairs in a nice chartwindow, shows min/max price, custom timeframes etc (pair must be listed on Binance.com)
With the price of bitcoin changing like the weather, it makes sense to be notified immediately of any changes.
This is project made to alarm the bitcoin investors if the market value of bitcoin is less than thier investing currency.
The user gets alert in his mobile as soon as the price of the bitcoin falls below a threshold and a buzzer sounds up to notify him.
Micro BiDa is an open Source project to create a micro Dashboard that shows the last Bitcoin price in several currencies.
Wanna know what's happening in Bitcoin world? Use this Bitcoin alert system to get all the updates related to it.
Metal prices today are going to the moon. This project tracks the price of Gold, Silver, Palladium, Copper, Bitcoin and Ethereum
