In-helmet communication has proven to be a valuable tool in college football this year, with Ohio State utilizing it to send plays directly to players on the field. Offensive coordinator Chip Kelly can communicate with quarterback Will Howard from the press box instead of relying on signals. However, coach Ryan Day has had to relay the message that communication cuts off within 15 seconds of the play clock in college football, unlike the NFL where there is a noise to indicate this checkpoint.
Despite this limitation, Ohio State does not solely depend on in-helmet communication to communicate with all players on the field. Depending on the situation, signals can still be used to relay plays, with Kelly informing the team before each drive how plays will be communicated. Day stressed the importance of this routine as the team prepares for their first road test of the season against Michigan State.
The team has been practicing for the noisy environment they expect to face on Saturday night, with Day emphasizing the need for effective communication on the field. The in-helmet communication system has been a key innovation this season for Ohio State, providing a direct line of communication between coaches and players on the field, giving them a competitive advantage in their games.
Source
Photo credit www.cleveland.com