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- Title
Internet-of-Things-based Electric Cell-substrate Impedance Sensing System.
- Authors
Chan-Young Park; Mi-So Lee; Yu-Seop Kim; Hye-Jeong Song; Jong-Dae Kim
- Abstract
In this paper, we propose an electric cell-substrate impedance sensing system that can be accessed from the internet. The hardware specification was derived using numerical simulations and culture chamber impedance emulators, and the impedance calculation methods were compared. In addition, we propose server-type software to easily control and monitor the system from the internet. Experimental results show that it is advantageous to use an acquisition device of 50 mega samples per second or more and to calculate the impedance using a sine fitting method rather than the lock-in detection method that is generally used. During experiments, there was no problem accessing the proposed server from the outside with standard computing devices.
- Subjects
ELECTRIC impedance; CELL culture; INTERNET of things; GRAPHICAL user interfaces; WEB-based user interfaces
- Publication
Sensors & Materials, 2018, Vol 30, Issue 7, Part 1, p1499
- ISSN
0914-4935
- Publication type
Article
- DOI
10.18494/SAM.2018.1831