DARCI is a clinical data collection tool designed and built for SCRI. It measures differential pressure of air from -5 to 30 cm-H2O with a resolution of 0.05 cm-H2O at 125 samples/sec and records to an internal SD card.
Design details for a Windows app (using Qt, QCustomPlot) that acquires data from a pressure sensor via USB and plots measurements in real-time.
Having worked on some complicated systems with embedded software, I appreciate the list from this amazingly well-written paper on best practices in software development independent of software language.
I am a coder for life. It is more than writing great software or creating excellent apps. It is a way of thinking through a complex problem logically step by step and knowing the details.