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bboyho

Member Since: August 22, 2011

Country: United States

Profile

Bio

Engineer by day, bboy by night.

Organizations

Worm Tank Crew

Blowup Kingz

Block1750

Universities

Electrical & Computer Engineering, Dec. 2011

College of Engineering and Applied Science

University of Colorado at Boulder

Websites

https://www.instagram.com/bobbybrownrice/

Try adding a LED strip to your 3D printer for better lighting with this quick and simple solution!

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Diamonds are... forever? My experiences 3D printing a translucent diamond theatrical prop for a choreographed piece with LEDs and capacitive touch sensing.

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My experiences exploring wearables for dancers performing a choreographed piece.

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Build a custom wireless audio Bluetooth adapter using BlueCreation's BC127 and add it to your old speaker system!

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Not working as expected? Luckily, we have a tutorial about where to start looking and will explore a few general troubleshooting tips that frequently come up in SparkFun’s technical support department!

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Today, we revisit the concept of serial communication with RS-232 and TTL. We'll also explore the "inverted TTL" with the ultrasonic range finder to read data from the sensor.

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New!

Single Supply Logic Level Converter Hookup Guide

August 9, 2018

The Single Supply Logic Converter allows you to bi-directionally translate signals from a 5V or 3.3V microcontroller without the need for a second power supply! The board provides an output for both 5V and 3.3V to power your sensors. It is equipped with a PTH resistor footprint for the option to adjust the voltage regulator on the low side of the TXB0104 for 2.5V or 1.8V devices.

Getting Started with Electroluminescent (EL) Wire

July 13, 2018

This guide will help you get started with electroluminescent (EL) wire, tape, panel, chasing wire, and bendable wire to let your project glow!

Mean Well LED Switching Power Supply Hookup Guide

June 28, 2018

In this tutorial, we will be connecting a Mean Well LED switching power supply to an addressable LED strip controlled by an Arduino.

Light Up Your 3D Printer's Bed

June 27, 2018

Having issues viewing your print in a dark lit room? In this tutorial, we will be using LED strips to light up a print bed's area on a LulzBot 3D printer!

PIC-Based Serial Enabled Character LCD Hookup Guide

May 29, 2018

The PIC-based serial enabled character LCD backpack is a simple and cost effective solution for interfacing to character Liquid Crystal Displays (LCDs) based on the HD44780 controller. The backpack simplifies the number of wires needed and allows your project to display all kinds of text and numbers.

SparkFun Arduino ProtoShield Hookup Guide

May 17, 2018

The SparkFun Arduino ProtoShield PCB and ProtoShield kit lets you customize your own Arduino shield using whatever custom circuit you can come up with! This tutorial will go over its features, hardware assembly, and how to use the shield with an Arduino R3 footprint.

12V/5V Power Supply Hookup Guide

May 10, 2018

In this tutorial, we will replace the 12V/5V (2A) power supply's molex connector with two male barrel jacks adapters.

Interactive 3D Printed LED Diamond Prop

April 19, 2018

In this tutorial, we will learn about how to create an interactive theatrical prop for a performance by 3D printing a translucent diamond prop using a non-addressable RGB LED strip and AT42QT1011 capacitive touch sensing.

Addressable LED Neon Flex Rope Hookup Guide

April 19, 2018

The addressable (UCS1903) LED neon flex rope adds cool lighting effects for outdoor and indoor uses including in hallways and stairs, holiday lighting, and more! In this hookup guide, you will learn how to connect, power, and control the LED segments with an Arduino and the FastLED library.

TFMini - Micro LiDAR Module Hookup Guide

April 13, 2018

The TFMini is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 30 cm and as far as 12 meters! The TFMini allows you to integrate LiDAR into applications traditionally reserved for smaller sensors such as the SHARP GP-series infrared rangefinders.

How to Use a Hot Air Rework Station

April 10, 2018

Hot-air stations or heat guns are very useful tools and are essential for any electronics workbench. When working with or building printed circuit boards, there is a lot of room for errors to be made. Have no fear though, there are ways to remedy this with a hot air rework station!

How to Work w/ Jumper Pads and PCB Traces

April 2, 2018

Handling PCB jumper pads and traces is an essential skill. In this tutorial, you will learn how to cut a PCB trace and add a solder jumper between pads to reroute connections. You will also learn how to repair a trace with the green wire method if a trace is damaged.

Activity Guide for SparkFun Tinker Kit

March 29, 2018

This activity guide will take you through the basics of building 11 different circuits with the SparkFun Tinker Kit and how to program them using the Arduino IDE.

Craft a Holiday Greeting with Love to Code

March 23, 2018

Craft your own paper circuit holiday greeting using the LEDs, a Chibi Chip, Love to Code!

Getting Started with Chibi Chip and Clip

March 22, 2018

This tutorial goes over the how to assemble the Chibitronics' Chibi Chip programmable microcontroller with the Chibi Clip to add more functionality to your paper circuits! Start programming your Chibi Chip by writing code (block-based and text-based) in a browser-based code editor and then transmit code through sound to your board!

Fingerprint Scanner (GT-521Fxx) Hookup Guide

March 1, 2018

This tutorial provides information about how to connect to ADH-Tech's fingerprint scanner (GT-521F32) and how to use it with Hawley's FPS_GT511C3 library for Arduino.

Getting Started with Walabot

February 15, 2018

See through walls, track objects, monitor breathing patterns, and more using the power of radio frequency with the Walabot! In this tutorial, we will explore Walabot’s features using the Software Demo Kit (SDK) on Windows and the Application Programming Interface (API) on Linux-based distributions for embedded projects.

Prototype Wearable LED Dance Harness

February 8, 2018

A project tutorial to add an extra effect for dancers performing a choreographed piece. The harness can be added quickly under a costume.

Makey Makey Classic Hookup Guide

January 11, 2018

Be stoked! The world is your construction kit. How to turn everyday objects into computer inputs with the Makey Makey Classic from JoyLabz.

Wireless Audio Bluetooth Adapter w/ BC127

December 14, 2017

Build a custom wireless audio Bluetooth adapter using BlueCreation's BC127 and add it to your old speaker system!

Choosing an Arduino for Your Project

December 11, 2017

Examining the diverse world of Arduino boards and understanding the differences between them before choosing one for a project.

SparkFun Troubleshooting Tips

October 19, 2017

Not working as expected? In this tutorial, we will be exploring a few general troubleshooting tips and possible solutions that frequently come up with SparkFun's Technical Support.

Light-Emitting Diodes (LEDs)

August 12, 2013

Learn the basics about LEDs as well as some more advanced topics to help you calculate requirements for projects containing many LEDs.

Simon Says Assembly Guide

January 20, 2011

No matter what flavor of the Simon Says Through-hole Soldering Kit you've purchased, this tutorial is here to guide you through the entire build process.

Simon Says Experiments

October 21, 2010

So you've built up a Simon Says kit? What next? This tutorial will get you up and running with Arduino software, guide you through a few example sketches, and send you on your way to create your own. Careful, this stuff is highly addictive. :)