January/February 2025 - 54

play-caller's wrist playsheet. Players can forget about
locating a play on their wrist with color-coded, smallfont
print-out playsheets. Coaches don't have to relay a
play during a substitution or create intricate
posterboards to signal calls from the sidelines. Wide
receivers on the far sideline don't have to worry about
weather or crowd elements disrupting play calls during
two-minute drills.
" You can cut down on any sort of miscommunication, "
Powell, president and co-founder of Digiwrist, said.
" Some of those signs are so complicated that it can take
too long for the plays to register. "
Cantrell posed a situation where a wide receiver runs a
long go-route that falls incomplete. And that player has to
hustle back to the huddle to get the play call, line up, and
run the next play. With Digiwrist's technology, that
receiver can the play call while en route to the line of
scrimmage and not have to be subbed out to avoid a delay
of game penalty.
" You don't have to go to the huddle. That's a big benefit.
You just look down at your wrist and the play is there, "
Cantrell, Digiwrist's vice president of marketing said.
Aside from in-game communication, Digiwrist also aids
in developing every player on the roster during practice.
While the majority of practice is spent focusing on the
first-team units, Digiwrist allows the back-ups to be
rotated seamlessly.
" So in this case, everybody's got a wristband and even
in practice now you can see what play the coach is calling,
go, 'Oh, that's my guy, that's what I'm supposed to be
doing.' If you put this device on the second and third
units, now all of the kids are getting educated and not just
standing around, " Powell said. " You can have your second
and third units rotating in fast when preparing for an Air
Raid-type offense on Fridays. "
And beyond the above-mentioned benefits, it can be a
valuable tool to effectively communicate with players who
hearing impaired.
" In my area there hearing impaired colleges that field
football teams, like Gallaudet University, " Cantrell said.
" You can imagine now they don't have to watch the ball.
They can get the wrist receiver, turn the vibration feature
on, and get the snap count. They have a physical
representation of what you would normally hear. They
have a physical representation of the actual play. "
RELIABLE & DURABLE
Whether with Porta Phone or Digiwrist, coaches can
rely on these devices to be ready and durable - no
matter the weather elements. Even in climate-controlled
stadiums, like U.S. Bank Stadium - home to the
Minnesota Vikings and the Minnesota State High School
League's football championships. When the MSHSL's
provided communication tech broke down due to an
interference issue, the coaching staffs turned to Porta
Phone's tech to work in any setting.
54 COACH & A.D. | JANUARY/FEBRUARY 2025
" They couldn't get anything to work in there, " Terminesi
said. " So we sent the league two systems, and they've
been using them for the championship games for any
coaches that go in there. "
He recalled another instance when he was watching
Ohio State University's spring game and noticed the
coaching staff using Porta Phone.
" Their equipment guy called me and said they had to
switch to our tech because they couldn't get their main
system running, " Terminesi said. " The equipment guys
love us because they don't have to spend a ton of time
setting up and breaking everything down. "
And just like Digiwrist, their closed-network system
cuts down on the possibility of hacking into the system
and stealing plays or stealing signs from the sidelines - a
scandalous hot-button issue among college coaches in
recent years.
" Digiwrists use their own protocols. It's an RF military
protocol that encrypts the signals, " Powell said. " It can't
be broken. It can't be stolen. There's no Bluetooth, no
WiFi, no cellular, and no internet involved. So there are no
shenanigans afoot. "
Digiwrist already supplies baseball and softball
programs with their technology and plans to send their
first shipments out for football programs in Spring 2025.
Porta Phone offers a DBX series that was built on their
popular TD 900 model. With no WiFi interference, the
DBX has a dual-band that operates on 900 megahertz to
2.4 - an extra layer of reliability.
" You can actually switch the frequency in the headset
midgame, " Terminesi said.

January/February 2025

Table of Contents for the Digital Edition of January/February 2025

2025 Coaches Survey Results
Ad Index
A.D.ministration
Between the Lines
Built For This
CSCCa Strength Focus
Facility Focus
Football Focus
Football X&Os
Holistic Health
Organizing the Offseason
Product Focus
Product Marketplace
Q&A.D.
January/February 2025 - 1
January/February 2025 - 2
January/February 2025 - 3
January/February 2025 - Between the Lines
January/February 2025 - 5
January/February 2025 - 6
January/February 2025 - 7
January/February 2025 - A.D.ministration
January/February 2025 - 9
January/February 2025 - 10
January/February 2025 - 11
January/February 2025 - 12
January/February 2025 - 13
January/February 2025 - CSCCa Strength Focus
January/February 2025 - 15
January/February 2025 - 16
January/February 2025 - 17
January/February 2025 - Built For This
January/February 2025 - 19
January/February 2025 - 20
January/February 2025 - 21
January/February 2025 - 22
January/February 2025 - 23
January/February 2025 - 24
January/February 2025 - 25
January/February 2025 - 2025 Coaches Survey Results
January/February 2025 - 27
January/February 2025 - 28
January/February 2025 - 29
January/February 2025 - Football X&Os
January/February 2025 - 31
January/February 2025 - 32
January/February 2025 - 33
January/February 2025 - 34
January/February 2025 - A1
January/February 2025 - A2
January/February 2025 - A3
January/February 2025 - A4
January/February 2025 - A5
January/February 2025 - A6
January/February 2025 - A7
January/February 2025 - A8
January/February 2025 - A9
January/February 2025 - A10
January/February 2025 - A11
January/February 2025 - A12
January/February 2025 - A13
January/February 2025 - A14
January/February 2025 - A15
January/February 2025 - A16
January/February 2025 - Q&A.D.
January/February 2025 - 36
January/February 2025 - 37
January/February 2025 - Football Focus
January/February 2025 - 39
January/February 2025 - Holistic Health
January/February 2025 - 41
January/February 2025 - 42
January/February 2025 - 43
January/February 2025 - Facility Focus
January/February 2025 - 45
January/February 2025 - 46
January/February 2025 - 47
January/February 2025 - 48
January/February 2025 - 49
January/February 2025 - Product Focus
January/February 2025 - 51
January/February 2025 - 52
January/February 2025 - 53
January/February 2025 - 54
January/February 2025 - 55
January/February 2025 - Organizing the Offseason
January/February 2025 - 57
January/February 2025 - 58
January/February 2025 - Product Marketplace
January/February 2025 - 60
January/February 2025 - 61
January/February 2025 - 62
January/February 2025 - 63
January/February 2025 - 64
January/February 2025 - 65
January/February 2025 - Ad Index
January/February 2025 - 67
January/February 2025 - 68
January/February 2025 - 85
January/February 2025 - 86
January/February 2025 - 87
January/February 2025 - 88
January/February 2025 - 89
January/February 2025 - 90
January/February 2025 - 91
January/February 2025 - 92
January/February 2025 - 93
January/February 2025 - 94
January/February 2025 - 95
January/February 2025 - 96
January/February 2025 - 97
January/February 2025 - 98
January/February 2025 - 99
January/February 2025 - 100
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