Thank you for visiting RadioShack. If you need assistance with shopping on our site, please call us at 800-843-7422 and a customer care representative will be happy to assist you. Please inform the Customer Service representative that you require assistance.
Blinky Grid is a reprogrammable LED matrix. It has 56 LEDs and can display text and animations in a variety of ways. Blinky Grid is a standalone product and includes a pre-programmed microcontroller. The display is updated through a Web page by holding the Blinky Grid up to your monitor. Two squares on the Web page blink to transmit the new message or animation to the Blinky Grid microcontroller.
Program by holding up to your monitor
Easy to assemble, open source, holds text and pictures, comes pre-programmed
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.