A smartphone controlled wireless data transmitting and inductive powering Power Lab-on-disc (PLoD) platform is developed based on 2.4 GHz Bluetooth and 205 kHz Qi techniques, respectively. A potentiostat is integrated on the PLoD platform, and amperometric measurements are performed. The wireless potentiostat can provide -3~3 V with 14-bit resolution for amperometry in a range of -300~300 μA with a readout noise floor of 1.2 μA (p-p) in a static condition. A 0~3000 rpm spinning test shows that a phosphate buffer saline (400 mV potential) baseline noise is proportional to spinning acceleration and deceleration.
|Number of pages||2|
|Publication status||Published - 2017|
|Event||21st International Conference on Miniaturized Systems for Chemistry and Life Sciences - Savannah, United States|
Duration: 22 Oct 2017 → 26 Oct 2017
Conference number: 21
|Conference||21st International Conference on Miniaturized Systems for Chemistry and Life Sciences|
|Period||22/10/2017 → 26/10/2017|