![](https://radwatch.berkeley.edu/wp-content/uploads/2021/08/rachael-1-1024x1024.jpeg)
Rachael Ji Soo Han
Rachael is a fourth year Electrical Engineering and Computer Science major who is planning on obtaining a teaching credential with Calteach. During her free time, she loves to play games, like Stardew Valley and Genshin Impact, and enjoys watching cartoons. In summer 2021, she worked on creating a graphical interface for the mobile version of the DoseNet sensor so it can be used more easily and by a wide array of people.
Undergraduate Researcher
About:
Rachael is a fourth year Electrical Engineering and Computer Science major who is planning on obtaining a teaching credential with Calteach. During her free time, she loves to play games, like Stardew Valley and Genshin Impact, and enjoys watching cartoons. In summer 2021, she worked on creating a graphical interface for the mobile version of the DoseNet sensor so it can be used more easily and by a wide array of people.