Here is the dish that I started making by trial and error when we were living in San Diego around 2002. I drew inspiration from … Read More ›
Author: Raj Madhuram
I wanted to create a progress indicator that would show completed stages in a shade of green. Initially I was thinking of using Raphaeljs, but … Read More ›
I received a Raspberry Pi as a gift (Thanks T.H!) last Friday and couldn’t wait to tinker with it. In case you are wondering, Raspberry … Read More ›
I programmed 5 Christmas tunes in Arduino, and also made a synchronized light show with some special effects! It plays the following tunes in sequence … Read More ›
Here is a wordle I created based on the stats found in w3techs site: Note: The sizes are indicative of the relative popularity and are … Read More ›
Well, this was my plan – to create an extremely simple virtual piano with Lego Mindstorms, just by using the ultrasonic sensor in the manner … Read More ›
I wanted to create a robot that can draw something on a paper. Searching for some inspirations, I found on YouTube, a variety of very … Read More ›
Last weekend we walked into Fry’s to find an awesome deal for Lego Mindstorms NXT 2.0. Mindstorms is a robotics system for kids 10+ years, … Read More ›
Recently I found that a WebGL program I wrote earlier was not working anymore due to CORS restriction. To get around this, I wrote up … Read More ›
Electronics used to be my hobby while I was growing up, and one of the components that always fascinated me was the seven segment display. … Read More ›