Open-Source Potentiostat for Wireless Electrochemical Detection with Smartphones.

ABSTRACT: This paper describes the design and characterization of an open-source "universal wireless electrochemical detector" (UWED). This detector interfaces with a smartphone (or a tablet) using "Bluetooth Low Energy" protocol; the smartphone provides (i) a user interface for receiving the experimental parameters from the user and visualizing the result in real time, and (ii) a proxy for storing, processing, and transmitting the data and experimental protocols. This approach simplifies the design, and decreases both the size and the cost of the hardware; it also makes the UWED adaptable to different types of analyses by simple modification of the software. The UWED can perform the most common electroanalytical techniques of potentiometry, chronoamperometry, cyclic voltammetry, and square wave vol

SUBMITTER: Ainla A 

PROVIDER: S-EPMC5997382 | biostudies-literature | 2018 May

REPOSITORIES: biostudies-literature