OurWork (5)

John Harris

Digital Document Signing

We built a digital document signing solution for a customer who does loans. Our solution integrates with their custom software and uses MQTT to control what is showing on the signature screen. This is running on the same computer, but it could easily be a…

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John Harris

TrailMate

TrailMate is an app to help cities keep people from getting lost. It is a trail app of curated trails. It addresses several problems: This app has a Flutter frontend and an ASP.net Core backend. There is also an admin section to load trails from…

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John Harris

Industrial Logger

We are working on a low cost industrial logger that can communicate with Modbus and Control Logix (EthernetIP) devices. Our protype is built using an OrangePi Zero2, although it could work with most any Single Board Computer like the Raspberry Pi.   This devices is designed…

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John Harris

Tiny Bluetooth Power Switch

We had a client that needed a tiny Bluetooth power switch for a very tight space. We put a board together that was a 9mm circle. Based on the the Dialog DA14580 this board had Bluetooth LE and used standard GATT to communicate. The switch…

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John Harris

LTUE Conference App

LTUE is a Sci-Fi Fantasy Writing Convention held in Provo Utah. We created the app with the excellent graphic design of Jeff Jenson. This app is built in Flutter with an ASP.net Core backend running on DigitalOcean. The schedule app allows users to log in…

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