JumboCheer: LED Cheer Board

Line up your phones and they become one big scrolling LED board. One phone works on its own. Line up two, three or four and a single message flows across all of them as if they were one long display. ■ No Wi-Fi required Phones connect to each other directly over Bluetooth. It works in a packed arena where the network is congested, or anywhere with no Wi-Fi at all. No account, no sign-up. ■ Different phone models still line up Text is laid out using the real physical size of each screen in millimetres, so letters stay the same height and move at the same speed even when the phones are different sizes. ■ From one phone to four One phone is a sign you can hold. Two are already eye-catching. The more friends join, the longer your board gets. ■ Choose your colours, speed and font Set the text colour, the background, the scrolling speed and the typeface. Both the background and the text can…