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Tim O'Brien

Hey. I'm a human, at least mostly. Augmented with electric-powered perception and transportation ad nauseam.

Oakland, CA

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This user joined on 07/16/2018.

My Projects

The most state-of-the-art cells, readily available at a store near you, airline travel safe, handy packaging– now powering your mobility

DeWalt Drill Battery esk8 Electric Skateboard

tim-obrien Tim O'Brien

Projects I Like & Follow

The 2017 Hackaday Prize

Cut out boxes and other stuff with a laser cutter

Boxes.py

florian-festi Florian Festi

IP over 430MHz Ham Radio, 50 to 500kbps, 20W RF. Extension for HSMM-Hamnet-AREDN. 100% open-source.

NPR New Packet Radio

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

Hackaday.io Project

The WiPhone project is an open source mobile IP phone. WiPhone is intended to be hackable, modular, cheap, and open, while remaining usable.

ESP32 WiPhone

Bugs, Feature Requests, Wishlists

Feedback - Hackaday.io

CD quality sound processing, integrated with Arduino sketches

Teensy Audio Library

paul-stoffregen Paul Stoffregen

The 2017 Hackaday Prize

A smart, hackable BLDC controller for electric bicycles with bluetooth, Android app and a web service using an Atmega328

Smart BLDC controller for eBikes with BLE

The 2017 Hackaday Prize

A quadrupedal walking robot

Dogbot

charles-galambos Charles Galambos

USB Power Delivery Based Lithium Polymer Battery Charger

LiPow - The USB C LiPo Battery Charger

alex-klimaj Alex Klimaj

Hackaday Prize 2020

Affordable, precise, integrated motion control for robotics

Tinymovr Motor Controller

yannis-chatzikonstantinou Yannis Chatzikonstantinou

full telescope control over WiFi using INDI on a RPi Zero W

Raspberry Pi Driven Telescope Mount

dane-gardner Dane Gardner

The 2018 Hackaday Prize

Documentation of the 3rd generation of my ultrasonic phased array project. Levitating stuff, directional speaker, haptic feedback and more!

Open Source Ultrasonic Phased Array

lucy-fauth Lucy Fauth

The 2017 Hackaday Prize

My goal is a 4-bit CPU using recycled cardboard substrate and Diode Transistor Logic. This is an educational platform for me.

The Cardboard Computer - IO is my name

dr-cockroach Dr. Cockroach

The 2018 Hackaday Prize

Resumer 3D is on Kickstarter now : https://kck.st/2xQmZYK

Magical box for Resuming 3D Prints automatically.

The 2018 Hackaday Prize

Need a mini linear actuator that is easy to print and implement in your robotics DIY projects? We got you

3D printed mini linear actuator

giovanni-leal Giovanni Leal

robotic writing clock

doodle clock #2

ekaggrat-singh-kalsi ekaggrat singh kalsi

Port of the SmartMatrix Library to the ESP32. FastLED patterns and Animated GIFs on large LED matrix panels, now with WiFi!

SmartMatrix Library ESP32 Port

louis-beaudoin Louis Beaudoin

The 2018 Hackaday Prize

Rover is a big four wheel drive 3D printed robot you can make at home. It's CC0 open source, so anyone can use it.

Rover V2 four wheel drive robot

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Bits

Dr. Cockroach wrote 07/19/2018 at 23:31

Good evening Tim and thank you for following my cardboard computer adventure :-)

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