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Jeff Bravo

Student. Maker. Tinkerer. Bookworm.

San Luis Obispo, CA USA

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This user joined on 06/18/2017.

Projects I Like & Follow

Chinese "LM2596 DC/DC buck converter with voltmeter" + "some wires" + "Forth" = "programmable power supply"

Low-Cost Programmable Power Supply

Modified Chroma74 shelf label to be my weather station display. It is 7.4" 3-Color E-Ink units that cost $12 on eBay.

7.4" E-Ink Shelf Label used as a Weather Station

Use the actual Sega Genesis sound chips to play chiptune files!

Sega Genesis Native Hardware Chiptune Synthesizer

HDMI CEC to USB Keyboard adapter

CEC2Usb

I am using Raspberry PIs and Pulseaudio for synchronous music streaming in my appartment.

Multiroom Music Streaming

The 2017 Hackaday Prize

Fork of #AMBAP, here I discuss about the physical implementation of the bitslice architecture with russian РЭС15 (see what I did here?)

YGREC16 - YG's 16bits Relay Electric Computer

Yann Guidon / YGDES

A glove you can wear that houses 3 taser units with brass screw electrodes on the knuckles. Button press activation on the index finger.

DIY Taser Glove

Build your homemade Smart security system with an old smartphone and an old webcam, all for less than $50

DIY Smart Home Security System for <$50

A weighing scale using a ATmega48, a hx711 ADC and a 1x16 hd44780 display.

Weighing Scale in <1kB Code

The 2017 Hackaday Prize

Electronic band-aid for monitoring fever and dispensing an antipyretic and anti-inflammatory drug

Sense-Aid

A tiny robot to give an interesting perspective with interacting with cats.

Mouse Bot

To celebrate 1000 subs on my YouTube Channel, I designed a custom YouTube Play Button.

Arduino YouTube Play Button

The 2016 Hackaday Prize

This project is an exploration of a pneumatic artificial hand that could be used for a robot or as a prosthesis.

Soft-Handy

Nelson Phillips

A simple Bluetooth receptor to stream music to your vintage speakers.

Simple Bluetooth Adapter

Antoine Antoine

Fake USB key that launch commands when plugged on a computer. For pranks only !

Fake USB Key for Pranks

Using OpenCV and 6 x Raspberry Pi to detect if rooms are occupied and them turn on and transfuse media to the relevant OpenElec frontend.

Media Center automation

A randomized dice using an Adafruit ATTINY85 breakout board, 8x8 LED matrix, and an accelerometer.

Accelerated Dice

You can see step by step the evolution of our drone. This is the part 1. We will publish the part 2 very soon. Search us on Kickstarter.

Evolution of our Droiko

Cactus Robotics

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Bits