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Rev 1

To Kickstarter Backers: Thank you for supporting the development of Glo! I sincerely appreciate it. If you have any feedback for this device or this website, such as new features to add or extra tutorials, fill out the form below or contact me via Thanks again!

GLO_Rev2 full render.png

A hackable, Arduino-Based LED Strip Driver

With LED technology and DIY Electronics being more available to everyone with each passing year, we want to create a simple, sleek, and low-cost solution to control LEDs and Addressable LED Strips. Furthermore, unlike other LED controllers, we want to create a solution that allows users to create their own patterns and effects.

For more information regarding this project's Kickstarter page, please click here

GLO_Rev2 Atmega close.png
GLO_Rev2 Atmega open.png

atmega328p processor

A widely-used processor commonly used on the Arduino UNO, Nano, and Pro Mini. This chip is optimized for hobbyists and students due to its low cost and large user-community.

GLO_Rev2 v2 FT232 closed.png
GLO_Rev2 FT232 open.png

FT232 USB to Serial Converter

Glo contains an official FTDI USB-UART IC commonly found on the Arduino UNO and Nano. Allows for plug and play use and prevents communication errors caused by non-official chips.

Pinouts and Io

GLO_Rev2 top.png
LED Channel 1 (D6)
LED Channel 4 (D9)
LED Channel 2 (D7)
LED Channel 3 (D8)
Power Terminal
Buttons (Wired to D4 & D5)
Hall Effect Sensor (Wired to D3) 
ICSP Port (to burn bootloader)
Power Port
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Program Port

Important Connection Information

  • DO NOT connect Glo's USB power port and its Power Terminal to a voltage source at the same time. This may damage the controller as well as both power supplies. 

  • Glo has a feature in which it can be programmed while power is supplied through its USB power port or Power Terminal. This allows you to test LED patterns without having to unplug your power source.

  • If you are powering Glo via the Power Terminal (2 pin green connector) when programming the device, connect your computer's USB cable to the PROGRAM PORT ONLY​​

    • Connecting your computer's USB to the power port will result in a dual voltage source and could damage your computer's USB port, as well as the controller.

    • All ports and their pinouts have been marked on the underside of the PCB.

  • Please connect your LED strips and power supplies based on the pinouts given on the underside of the board. Incorrect wiring may lead to LED damage or failure.

Software & 3d Models

All test software and 3D models for the enclosure are available in the Github Repository below:



If you have any comments/feedback about Glo's design or the content of this site, please let us know.

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