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Mark

Retired digital TV systems engineer

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This user joined on 01/25/2021.

My Projects

Combine an ultrasonic ranging sensor with some addressable LEDs to help position your car in the garage with accuracy

ESP32-based Precision Parking Assist

Things I've Built

Synced to the Music

Light-filled spheres moving synchronized to the beat of the music. Uses "madmom" Python library for beat detection.

40 Channel Color Organ

2000+ LEDs driven wirelessly by four ESP32s, from data derived from an analog DSP chip implementing 40 sharp band pass filters.

Projects I Like & Follow

ESP32 runs FabGL to produce VGA display

ESP32 VGA PS/2

land-boardscom land-boards.com

Music server based on orange pi zero v.1.5 board, PCM5102 I2S DAC, and pulse server and mopidy running in docker on the software side.

OrangePi Zero pulse music server using I2S DAC

andriymalyshenko andriy.malyshenko

Adding a Flask web interface (and other stuff) to the Google AIY Voice Kit.

VoiceBox

Finally checked off designing a nixie clock from scratch from my bucket list

DIY Nixie Clock

sjm4306 sjm4306

Hackaday Prize 2019

Grasp is a robotic hand designed to to be assembled by a non experienced user and can be useful for different applications.

Grasp Bionic Hand

xavi-cano Xavi Cano

Hackaday Prize 2020

The New Dexterity Low-Cost Robotic Airship for Education and Research

A Helium-Based, Affordable Robotic Airship

new-dexterity New Dexterity

Add reverb and other effects to a mike input, and have it ready on a speaker output

Sound Processing Shield for Arduino

The 2017 Hackaday Prize

IOT smoke and fire alarm to send SMS notification if it detects smoke and leakage of combustible gas.

IOT smoke alarm with SMS notification

Simply ctrl your videos and music with a remote control using arduino

Controlling VLC with Arduino

A wired remote control device that can wake up a computer so the computer can wake from sleep by the time you walk to it.

Remote computer wakeup device

karmanyaah-malhotra Karmanyaah Malhotra

38W Stereo Output

TAS5825M I2S Audio Amp

Hackaday Prize 2019

Use the real world as your instrument with our robotic MIDI music machine. Beautiful product design, plug & play UX, fully hackable.

Mini Automat: machines for music

helen-leigh Helen Leigh

Add reverb (and other) effects to a Feather-based audio project with the Spin Semiconductor FV-1

EchoWing Audio Reverb Board

Basic Wall Clock using Neopixels, and Arduino Mega and a RTC breakout pcb.

Neopixel Clock

Raspberry Pi Zero plays an audio clip when a button is pushed.

Music Button

This is my first design for a website for robot designs.

Robotics Website for beginners

2021 Hackaday Prize

A simple robot easy to print and assemble, with 8 DOF and some interesting moves to keep you going with your robotics research and study

BOCA - Simple Robot Platform for STEM Education

nguyn-phng-duy Nguyễn Phương Duy

Hackaday Prize 2020

how to build LED chaser using arduino uno

Multiple RGB Led Chaser with Arduino Uno

spark-buzzer spark buzzer

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