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. Author manuscript; available in PMC: 2010 Sep 15.
Published in final edited form as: J Neurosci Methods. 2009 Jun 12;182(2):195–204. doi: 10.1016/j.jneumeth.2009.06.007

Fig. 4.

Fig. 4

Data transmitted by UBAT after on-board isolation of multichannel neuronal firing by dsPIC30F6010 processor. Transmitted data consists of individual waveforms and associated timestamps. Stripchart (top) shows continuous display of timestamps (tick marks) for 9 individual neurons recorded on separate channels (7–15) of UBAT over a 5 min (300 s) period. Waveforms corresponding to firing of individual neurons from each channel are shown below. Multiple waveform samples are superimposed from different segments of 5 min record to show UBAT reliability with respect to reproduction of PIC processor isolated characteristics. Waveforms and timestamps were broadcast by Bluetooth transceiver (Fig. 1).