Icons

The Device

Based on the very basic function of the device, it will only have the following components...

PayAll Device

The Pay-All project aims to provide a low-cost alternative for the Smart Phone for the most basic digital wallet to be deployed in Africa...

The User Experience

The following are the user experience of the basic functions...
PayAll Device: the Smart Phone Alternative

PayAll Device: the Smart Phone Alternative

The Pay-All project aims to provide a low-cost alternative for the Smart Phone for the most basic digital wallet to be deployed in Africa. It will be the size of a credit card, with modern low-power cellular communication made possible by Internet of Things initiatives. The proposed device will have the following properties:

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The objective is to provide a low-cost, small amount e-wallet solution for the masses, which is also secure and easy to use.

The User Experience

The User Experience

The following are the user experience of the basic functions:

PayAll User Experience

A citizen goes to the PayAll point of service to apply for a device or online application for the App to register on the platform. If he is at the point of service, after registration, the device is then bound to the platform, in a manner similar to a platform security device.
When transferring money, the payer presses the “pay” button, and the payee presses the “receive” button. Both devices will show a 4-digit code generated from the platform. Both the payer and payee enter the other 4-digit code, and the devices will communicate to the platform to complete the transaction
If the device is lost, the device holder reports to the platform. If a crime had been committed, he reports to the police then to the platform. The platform then revokes the registered device immediately.
A broken or malfunctioning device will be brought back to the point of service for replacement

This most basic function and user experience flow will be all that is to the device.

The Device
The Device

The Device

Based on the very basic function of the device, it will only have the following components:

  • A splash proof case

  • A battery

  • A black and white LCD screen

  • A touchscreen keyboard or numeric keypad

  • A microcontroller unit

  • A LoRaWAN modem

The device will communicate to the platform using a packet-based communication protocol.