• IoT
  • iOS
  • OpenGL
  • Core Data

A Bluetooth-enabled iOS app which works in sync with a custom ​heart monitor and visualizes EKG sensor data in real time.​

The heart rate monitor captured the electrical signals of a human​ body, thus enhancing the diagnostics and therapy of heart​ conditions.​

Since the gadget was implemented by practicing cardiologists, it​ was essential to visualize sensor readings in real time.​ In order to achieve the goal, our mobile app development team had​ to segment the incoming Objective-C data into separate data units​ (raw C), transfer part of the workload to GPU and render the data​ using OpenGL line primitives and Fragment Shaders.​