Sweat collector, conductivity sensor, and the interfacing circuit were developed and combined to form a wearable device.
The second design uses precut spring-steel flexure elements mounted into a mold which is then filled with molten tin to form a bimetallic device.
For the wider line, ex situ imaging showed a smooth and relatively uniform nanoline, which we were able to further process by depositing electrode wires on both ends of it to form a micro device.
Al cathode that was patterned by a pre-prepared mask to form an active device area of 4 mm2 was consecutively deposited via thermal evaporation.
Conventionally, both a working and counter electrode are housed in a single cell to form an electrochemical device for quantification of various analytes.
Graphene/CPs film can be assembled with solid electrolyte to form a flexible supercapacitor device which can be subject to high degrees of bending or twisting without losing the device integrity.
The embossed substrate was rinsed, dried, and bonded to a pressure-sensitive adhesive (3 M 9969, 3 M) using a roller to form a sealed microfluidic device.
The nanopillars along with the underlying film were then patterned into electrodes (in a three-electrode design) and the electrodes were then enclosed in a PDMS chamber to form a fluidic sensor device.
In this proof of concept study, we have shown that an arrangement of stacked plates to form a 3D microbiopsy device is capable of providing molecular samples from normal and diseased skin.
User interface design discusses those design principles that enable a user and a device to form a synergistic partnership that is user centered and task oriented.
