• Image of Guy Man Red-Green LED matrix Kit
  • Image of Guy Man Red-Green LED matrix Kit
  • Image of Guy Man Red-Green LED matrix Kit
  • Image of Guy Man Red-Green LED matrix Kit
  • Image of Guy Man Red-Green LED matrix Kit

This is 384 bi-color LED Guy Man Matrix DIY kit. The LEDs light up Red, Green and Yellow. It has 34 Programmed Animations, which can be toggled by a button or selected via an Android Smartphone. You can Program in custom messages that the display will show. When completed, the LED display measures 9.125 x 4 inches (23 cm x 10 cm). The matrix can be powered by 6 C-cell batteries or by a USB power bank.

YouTube Tutorials

Demo of Animations:

Please note that there are No Returns!

Wiring Diagram 1
Wiring Diagram 2
USB Power Bank Mod

Kit comes with everything you need!

Kit includes:
PCB Set (Programmed, Tested)
~400 Red-Green LEDs
3D printed LED Template
3 x 20 Inch Sections of 50 Ribbon cable
2 x Battery holders 3 x C cell
1 x 6mm Momentary Pushbuttons
1 x Bluetooth Module
6ft Red Hookup Wire
6ft Black Hookup Wire
1 x LED Tester PCB
1 x Small switch
1 x Large switch
1 x Red Alligator Clip
1 x Black Alligator Clip
1 x CR2032 Battery Holder
1 x CR2032 Battery
1 x 100 Ohm Resistor

Required tools:
Soldering iron
Hot Glue gun
Wire Strippers
Wire Cutters
Small Paintbrush
Needle-nose Pliers
Helping hands
Safety Glasses
X-acto Knife

Hot Glue
Electrical Tape
Black Acrylic Paint
Alcohol Wipes

To use a USB power bank
1 x USB cable (to sacrifice)
2A output power bank

Do I have to purchase additional parts to complete this kit?
Nope, all parts are included. (You still need tools and consumables!)
If you want to use a USB power bank for power, you will need a power bank and a USB cable.

Do I have to be able to write code to assemble this kit?
Nope, the kit comes with a pre-programmed chip.

What skills are required to complete the kit?
Being able to solder is a MUST! Everything else is more-or-less straightforward.

Does the kit come with a helmet?
Nope, the kit comes with only the electronics.

Does this kit come assembled?
Nope, you have to assemble it yourself.

How difficult is it to assemble?
On a scale of 1-to-10, a solid 10, HARD to make.

Is there a way I can buy the kit assembled?
No, this kit is not offered assembled.

Do you ship world-wide?
Yes, I do.

How long does International Shipping take?
Roughly 1 - 3 Weeks.

Will it fit all Guy Man Helmets?
It should, but you really need to install the Matrix before you install the sidebars.