The B16GY Kit


This soldering kit lets you build an LED screen that you can program to display messages. Great for beginners!

$34.95 $28.00 Sale
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Pronounced "Biggy", it's a huge 2.3" LED display, sandwiched on top of an easy to solder PCB with laser cut acrylic layers giving the B16GY a solid block feel. Three buttons along the right side are used to change your message anytime you like. There is no power switch so no need to worry about the batteries running out. Press the wake button and the display wakes from sleep, and displays your message.

Show off your name or a secret love note -- there is space for up to 100 characters in the message. You can also easily adjust the playback speed of your message. Fun for all ages, and simple enough for beginners!


Key Features

  • Auto power saving sleep mode after ~30 seconds of inactivity.
  • Laser cut acrylic layers
  • Stand alone kit
  • No computer needed
  • No Arduino needed
  • Easy to build
  • Three button interface
  • Up to 100 character message

What You'll Need

  • Soldering iron and solder
  • Wire snips
  • 3x AA Batteries
  • Note: This item requires soldering

Product Documentation / User Guide

Complete build guide

Note: This item does not qualify for discounts and only ships to US addresses.