Category Archives: Processing

PC-based heart rate monitor using Arduino and Easy Pulse sensor

Raj writes that he’s just finished a new PC-based heart rate monitor using Arduino and Easy Pulse sensor (see previous Easy Pulse post). This project takes the sensor’s analog photo-plethysmography (PPG) output and feeds it into an Arduino ADC channel … Read more

SuperScope: circuit simulation through Arduino-Processing interface

Here’s a novel application. Supecapacitor has developed a circuit simulation project using Arduino-Processing. As he describes it: “SuperScope is a circuit simulator app for representing and calculating analog circuits. What’s so cool about SuperScope is the ability to actually import … Read more

Graphing TI ez430 Chronos watch data in Processing

Chemicaloliver has written a short post describing how to graph ez430 Chronos watch data in Processing. His post includes links to the source code, which is an extension of the earlier Processing code by Sean Brewer. Originally written in 2010, … Read more

Tiny CNC-bot for under $70

The developers over at Piccolo are working on a CNC-bot designed to draw small pictures, and which could be reprogrammed for other purposes. According to the developers, “We are currently refining the Piccolo prototype into an open-source design that is … Read more

Processing releases Processing.js v1.1

in code, News, Processing by the machinegeek | 0 comments

Processing.js is the sister project of the popular Processing visual programming language, designed for the web. Processing.js makes your data visualizations, digital art, interactive animations, educational graphs, video games, etc. work using web standards and without any plug-ins. You write … Read more

Free Oreilly workshop – Processing and Arduino in Tandem: Build a Mixer

Oreilly is offering a special follow-up to their earlier Processing and Arduino course. “Processing and Arduino in Tandem: Build a Mixer” will be presented free online by Instructor Joseph Gray on two successive Fridays. The course makes use of the … Read more