What are Bitcoins?Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the issuing of bitcoins is carried out collectively by the network.Want to learn more?Watch the video above!There's also Wikipedia's Bitcoin entry here.And read about Bitcoin on the Adafruit Blog!Bitcoin is open-source; its design is public, nobody owns or controls Bitcoin and everyone can take part.Through many of its unique properties, Bitcoin allows exciting uses that could not be covered by any previous payment system.Adafruit + BitPay = Bitcoin Payment Adafruit is pleased to offer BitCoin as a payment method for Adafruit purchases.We’re using BitPay as our payment processor.BitPay is an electronic payment processing system for the bitcoin currency.BitPay enables online merchants to accept bitcoins, as a form of payment like payments from Visa, Mastercard, Amex, Google Wallet and Paypal.Here's how BitPay helps Adafruit accept Bitcoin Payment: Customer places an order in the Adafruit store, just like any other payment method.

We are able to offer BitPay as an option for more international locations than any of the other payment methods we have available.BitPay creates a Bitcoin invoice and locks in an exchange rate agreement for any payments that are initiated within the 15min minutes that the invoice is valid.BitPay oversees that process of validating the exchange of btc, and offers customer and vendor support if the wrong amount or no amount reaches the Bitcoin invoice address.BitPay pays Adafruit in USD after the Bitcoin payment is validated -- so we can receive payment in the currency we use to pay our suppliers, manufacturers, shipping services, and staff!USERNAME PASSWORD (Forgot your password?)TWO FACTOR (if necessary) I am not a bot Success USERNAME EMAIL ADDRESS I am not a bot 1.GRANT OF LICENCE 1.1.TERMS OF SERVICE 4.USERS REPRESENTATION AND WARRANTIES 4.1.LIMITS OF LIABILITY 7.1.14.2 ATTENTION: Having more than 2 accounts is strictly forbidden(by person/IP/house/family).

If you are found to be in violation of this rule all of your accounts will be blocked and any funds in them will be forfeited.Resolve the captcha for create your account I am not a bot Welcome to BITSLER Bitcoin gambling games, earn Bitcoin!YOUR USERNAME I am at least 18 years old and have read the Terms & Conditions.Already have an account?Login TOTAL BET - CONNECTED - INSTANT DEPOSIT Your deposit is immediately credited to your balance.0 confirmation is necessary to play with your deposit.PROVABLY FAIR All our games can be verified mathematically, which means it would be impossible for us to choose the numbers for you to lose.We can guarantee mathematically and you can verify that the results are honest.SOCIAL & FUN Join our chat to talk in real time with other players on the site.Customize your profile, share your best bets, comment on posts, add friends or follow the members.RESPONSIVE The site has been designed to fit all platform types (mobile, tablet or computer) to give you the best gaming experience possible.

AUTOMATED BETTING With automatic betting option, you can configure the conditions of your bets and automatically play as many games as you like without your intervention between each bet.ROBUST & SAFE We use the best security technology to keep your documents safe and accessible only by you: two-factor authentication, SSL encryption, intrusion detection.litecoin using asicHome The Latest Bitcoin News gift cards (or a credit card) and those with Bitcoin.bitcoin euro sepaIn a reverse-auction style, a user will post an Amazon wishlist along with a desired discount they wish to receive and then give the full purchase amount in Bitcoin to Purse.io to hold in escrow.litecoin to euro calculator can then purchase the wishlist items for the full price, and receive the discounted amount of Bitcoin in return.doge to bitcoin exchange

Users save an average of 20% off full priced Amazon purchases.How can this be?Why would anyone want to do that?Luckily, Purse.io recently outlined the process on their blog., sometimes you need something that Amazon doesn’t sell, or simply want to hold on to cash.bitcoin bug bountyYou can’t simply go to the bank and exchange a $50 Amazon gift card for $50 in cash.asic bitcoin miner usbAmazon gift cards are also widely used as a form of payment around the world in placed where other forms of payment are less convenient.There is a multi-billion dollar amount of unspent Amazon gift cards around the world with no way easy to convert into cash.Purse.io connects those with Amazon gift card balances with those who have Bitcoins.Bitcoins are much easier to convert to cash (e.g.multiple online exchanges around the world), and thus are a convenient way to cash out of Amazon gift cards from anywhere in the world.

and shipping it to the Bitcoiner’s address.The person with the Amazon gift card balance does not need to worry about the Bitcoiner fulfilling their side of the bargain, because Purse.io acts as an escrow agent and holds the Bitcoins until the Amazon purchase is confirmed.That’s the short version.For a much better description, hear it from the horse’s mouth over at Purse.io’s blog post on the subject.Share This Story!Let friends in your social network know what you are reading aboutTwitterGoogle+LinkedInPinterestPosted!A link has been posted to your Facebook feed.— Our editors review and recommend products to help you buy the stuff you need.If you make a purchase by clicking one of our links, we may earn a small share of the revenue. VACUUMSBefore you buy a robot vacuum, read thisThat doesn't mean every one is a great deal.We test robot vacuums in our lab in Cambridge, MA to find out how well each model picks up dirt as well as how well it can navigate a slew of obstacles—just like the ones it'll confront in your home.Based on current sales, our favorite in-stock pick is definitely the iRobot Roomba 770 ($339.99 at Amazon, SAVE $159.01) which is at a record low price of just $339.99, typically selling for over $400 on sale.

We thought it was pretty darn good when we tested it for our review, and we think it's a better deal than any of the cheaper options from the likes of Infinuvo and Bobsweep on sale now.Unfortunately, some of our favorites remain out of stock, or are selling at full price.As of December 1, the Eufy RoboVac 11 is currently only available from third-party sellers at an inflated price.Bissell's competent and affordable new robot is sold out on Amazon.And at over $700, the attractive LG Hom-Bot is no longer as great a deal it was when it sold for under $500.If you are looking to see what other recommended robot vacuums are on sale, though, here are the rest of the available deals.Act fast, because these may quickly sell out and may not be back in stock again before the holidays..iRobot Roomba 614 Robot Vacuum Cleaner ($249.99, SAVE $129.01) It's just like the popular 650, except it lacks a scheduling option.iRobot Roomba 770 Robot Vacuum Cleaner ($339.99, SAVE $159.01) An unbeatable deal at an all-time low price.iRobot Roomba 960 Robot Vacuum Cleaner ($599, SAVE $100) iRobot's WiFi-connected Roomba, which offers remote control, multi-room cleaning, and scheduling from a smartphone.Neato Botvac Connected Wi-Fi Enabled Robot Vacuum ($584.99, SAVE $115) Our top-ranked robot vacuum, which also includes WiFi.