Welcome to the Blog!

Learn all about the .5 prototype's new code! Audio calibration, bluetooth connectivity, and sensor coordination functioning cohesively!

My TOP SECRET plans/designs for the upcoming Puriphico prototype, including its code, custom PCB schematic, and case design.

Learn how I calibrated my device to better identify handwashing frequencies in unfamiliar settings.

Bluetooth connectivity has been enabled with the Puriphico device. Read here to learn how, with sample codes and videos demonstrating.

This article details the basic syntax for defining constants, including libraries, making comments, and using punctuation in your Arduino programs. Defining constants: #define The #define syntax allows the programmer to give a name to a constant value before the program is compiled, allowing any references to the constant to be replaced with the defined value when the program is running. However, although convenient, using #define presents a few things to watch out for: First