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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: J Microelectromech Syst. 2020 Jun 10;29(5):918–923. doi: 10.1109/jmems.2020.2999260

Fig. 4.

Fig. 4.

The capability of the PED to be connected to a Bluetooth circuit for wound monitoring. The PED was embedded in the agar gel to measure the current flow via the Bluetooth circuit with the data read out displayed on the electronic device (cellular phone).