ODK Collect is an open source Android app that replaces paper forms used in survey-based data gathering. It supports a wide range of question and answer types, and is designed to work well without ...
ODK Collect is an open source Android app that replaces paper forms used in survey-based data gathering. It supports a wide range of question and answer types, and is designed to work well without ...
Abstract: Open Data Kit (ODK) is a free and open source set of tools that simplifies the collection of survey based data. During the operations of the NRS Domestic Load Research programme, a number of ...
The availability of low-cost biometric hardware sensors and software makes it possible to rapidly, affordably and securely sample and store a unique and invariant biological signature (or biometric ...
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