Coin being inserted into a vending machine.

How Do Vending Machines Detect Fake Coins?

How vending machines work is a mystery to many people. Just how does it know which coins you are using, or which coins should be rejected? Vending machines, found in offices, hospitals, shopping malls, road service stations, airports, railway stations… just about anywhere, are a sought after convenience when it comes to snacking. But when they…

M-Pesa expands coverage to Uganda

A press release by Safaricom has announced that Kenyan M-Pesa users can now send funds to recipients in Uganda thanks to a partnership with mobile operator MTN. M-Pesa is a mobile phone based money transfer service which was launched in 2007 by Vodaphone for Safaricom and Vodacom – the largest mobile telecommunication services in Kenya…

Man wearing Nymi Band on wrist

Authenticate payments using your heartbeat

Canadian company Nymi has developed an authenticating wristband which uses a person’s unique electrocardiogram (ECG) reading. According to the company, the wristband allows wearers to “seamlessly unlock devices, remember passwords and more”. Nymi first discussed using their wristband technology as a payment authenticator last year and, following a successful trial, it now claims that the…

Mobile cheque service expands in UK

Barclays Bank is rolling out its mobile cheque imaging service to a further 1 million customers, allowing them to process their cheques via their smartphone instead of taking them to their nearest branch. The technology allows users to take a photo of the cheque using their mobile phone’s camera, which is then used by the…

De La Rue partners with Dai Nippon Printing

De La Rue plc. announced yesterday that it had joined forces with Japanese printing company Dai Nippon Printing Co., Ltd (DNP) to collaboratively develop anti-counterfeit technologies for secure identity documents. The announcement said that the agreement was signed earlier this month and that the partnership will: “centre on the development and delivery of sophisticated new…