A cool 30 x 10 ft light show which includes 2 Arduino Mega boards, a hundred single-color LED strips and some SMPS full of AMPERES.
Yet another Thomas Helmet made from a 3d printer with Attiny85 to control the RGB LED lights.
A pencil holder that also functions as a musical flashlight or lamp.
An Arduino-based programmable light suit for dancers.
An Arduino-based robot drummer. It works with a transistor noise-generator and an arrangement of servos hitting a can and a pair of piezos.
Hamparsum Note Convertor system which has historical importance is taken with Pcam5c and converted into current note system.
The ability to process, manipulate and otherwise work with audio signals is a key feature of DSP in FPGA. Here's a look at how we do this!
Translate music to a dazzling light show with this customizable light controller project. Great for DJs, parties, and 1:1 shows!
How about a metronome that beeps and lights up? Why I think yes! Also same setup with separate code runs a Whack A Mole game!
I wasn't happy with the way the square waves sound, so I explored using other methods of generating sound waves with Arduino.
Generate a sound described by Fourier Analysis coefficients. FPGA gives a possibility of generating complex sounds in real time.
A musical arm used to play 7 'sur' using only three fingers!
A class D audio amplifier based around a TPA3255 board with features that include preamps as well as balanced and unbalanced inputs.