I connect one between the terminal through a wireless LAN and scroll.

The electric bulletin board which connects one between the terminal through a wireless LAN, and can indicate scrolling

A Wi-Fi connection is indispensable.

How to use

Please master one in case of 2 and start another by a slave.

Yourself of a slave enter an IP address in master's slave IP address, please.

Portnumber isn't minded without change.

When connecting, +1 do portnumber, please.

When a tap is done, an indication screen is begun.

When a tap is done during indication, the color changes.

When I slide during indication.

Scrolling speed changes.

It's high for the left and it's slow for the right.

It changes 10 stages.

During indication, screen chief influence?

I return to an inputting screen.