Arduino shield

thingiverse

This shield for Arduino buffers and amplifies analog signals before they are processed by the ADC. The amplifier's gain is set at 10, but can be adjusted by swapping out the resistors. The shield was created using a 3D printer, with electronic components inserted into pre-drilled holes. To complete the build, the components must be soldered together via their legs or wires - refer to the accompanying image for guidance. The screw-block and Arduino connectors require gluing to secure them in place. The design of this shield was achieved using Circuit3D, a graphical interface (https://github.com/jdiouris/circuit3D). This software is still under development.