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Adrian Freed

I improve Adobe Premiere Pro user experience by day and make music, sounds, electronics, and trouble at night

Berkeley California
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33 Following
8 Projects
adrian-freed
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This user joined on 09/18/2015.

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Exploring fingers and conductive materials and objects for interaction using the FingerPhone polyphonic touch instrument
Project Owner Contributor

Resistive Sensing Hacks with the FingerPhone

adrian-freedAdrian Freed

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I present two new designs with an improved 555 timer core in 20-pin packages
Project Owner Contributor

New 555 Timers with 20-pins

adrian-freedAdrian Freed

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This re-implementation of the pioneering circuit-bending crackle box instrument uses a Soviet-Era power Op-amp in an unusual package
Project Owner Contributor

Power Crackle Music by abusing an Unusual Op-amp

adrian-freedAdrian Freed

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Unusual use of digital logic gate as a 3-bit linear or non-linear DAC
Project Owner Contributor

3-bit Resistorless Dac Using CD4572UB

adrian-freedAdrian Freed

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A new 555 IC with 15 PPM Sine Wave Synthesizers for Twinkly lights and Drone Music
Project Owner Contributor

555 Twinkle

adrian-freedAdrian Freed

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3 XOR gates of the troubled CD4030A serve as a VCO with wide frequency range and noisy, intermittent, chaotic behavior at low frequencies.
Project Owner Contributor

Abused XOR Periodic and Chaotic Oscillator

adrian-freedAdrian Freed

View all 8 projects

Things I've Built

The Digital Audio Workstation

Developed the first DAW in 1986, MacMix - part of the Studer Editech Dyaxis system

OSC

Open Sound Control

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Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

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A full stack project dedicated to easily collecting, analyzing and sharing IoT sensor data.
Project Owner Contributor

analog.io - A full stack IoT platform

luke-benoLuke Beno

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EasyIoT framework is cheap, reliable, secure IoT framework build from Raspberry Pi, Arduino and various sensors and transcivers.
Project Owner Contributor

EasyIoT framework

easyiotEasyIoT

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atsamd11c14 Arduino zero compatible ARM M0 compact usb stick
Project Owner Contributor

DiXi - arduino sam D11 usb stick

bobriciusbobricius

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Smart Cap consists of a monocular head mounted display and supports voice recognition and first person video streaming.
Project Owner Contributor

Smart Cap

arvind-sanjeevArvind Sanjeev

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Non-intrusive feedback loop for electrical systems.
Project Owner Contributor

Power Monitor

jlbrian7jlbrian7

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After three years... Supercon again! And the new badge too!
Project Owner Contributor

BADGE FOR SUPERCON.6 / November 2022

voja-antonicVoja Antonic

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A home automation solution that utilizes a Raspberry Pi server, 433MHz radios, and an Android app.
Project Owner Contributor

Low Cost Home Automation

daniel-hankewyczDaniel Hankewycz

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A BT/NFC bone-conduction audio device that transmits sound directly to the auditory nerve through the skull. Music for the deaf & disabled.
Project Owner Contributor

WΛLLTΞCH PHΛNTOM: Bone-Conduction BT Audio

wlltchWΛLLTΞCH

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The Sugarcube is a portable controller powered by Arduino that allows you to interact with MIDI and audio in playful and intuitive ways.
Project Owner Contributor

Sugarcube - a tactile music controller

amandaghassaeiamandaghassaei

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Project Owner Contributor

WeatherPi - Solar Powered Raspberry Pi Station

switchdoc-labsSwitchDoc Labs

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This solution has a number of unique benefits, a sensor platform with webserver, powered over Ethernet, accessible and programmed by browser
Project Owner Contributor

IoT Ethernet Sensor using Power over Ethernet

deandobdeandob

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Experiments on optimizing discrete logic gates based on bipolar transistors
Project Owner Contributor

Evaluating Transistors for Bipolar Logic (RTL)

timTim

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Program an STM32L4 Cortex M4F with the Arduino IDE via USB
Project Owner Contributor

Arduino-Programmable Cortex M4F Development Boards

kris-winerKris Winer

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An Arduino based audio spectrum visualizer using MSGEQ7 ICs and displayed on Bi-color LED Matrix displays
Project Owner Contributor

Arduino based LED Matrix Audio Spectrum Visualizer

nick-limNick Lim

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Automated internet driven coffee maker.
Project Owner Contributor

Lattefy Coffee Maker

polectronPolectron

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Standalone regulated power unit for a Raspberry PI with NiMH AA batteries.
Project Owner Contributor

Raspberry Pi Power Unit

ron-grimesRon Grimes

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A configurable bridge for wireless sensors and controllers
Project Owner Contributor

IOT Gateway

chrisChris

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Kris Winer wrote 04/26/2018 at 04:35 • point

Thanks for following my Arduino Programmable STM32L4 Boards project!

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