80‐2: Evaluation of Displays and HMIs for Internet of Things (IoT)

Abstract

We studied low cost Internet of Things (IoT) systems with displays regarding microprocessor (μP) interfaces (parallel or serial). An evaluation was made by comparing status indicators, character and graphics display regarding Human Machine Interfaces (HMI). We also measured and compared displays ambient lighting performance in typical IoT environments.

22‐2: Smart Pharmaceutical Packaging with E‐Paper Display for improved Patient Compliance

“…However, OLEDs are even not suitable when using "Always On Display" (AOD) mode because the power consumption is too high for tiny batteries. Therefore, bistable small sized graphics e-paper displays are the most suitable technology for smart packaging like for internet of things (IoT) devices [3]. Figure 2 shows the demonstrator hardware with the 2.87" epaper display on the front (left) and electronics on the back side (right).…”