• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Calltronics Ltd.

Electronic and Software Product Solutions Since 1998

Calltronics Logo

+ 44(0)1207 521 481


steve@calltronics.com

  • Home
  • About Us
  • Portfolio
    • Myriad Paging
    • LifeLine Disability
    • CalCards
    • Sentinel Hospitality
    • Sentinel Golf
  • Capabilities
    • Electronic Design
    • Embedded Design
    • Software Design
    • Wireless Designs
    • PCB Design
    • Mech & Eng Design
    • Product Design
  • Contact Us

Sentinel Golf – 2017

Calltronics over the past three years has designed a simple system solution that finally addresses two of golf’s greatest acknowledged problems and sort after solutions; “Pace of Play” and “Product Monitoring”.

The patent pending – GB application no. 1706092. – Sentinel Golf Solutions

The lack of a Pace of Play scheme results in slow play and is widely acknowledged by all clubs and players as the killer of the game. Golf takes too long and there’s no doubt the five-hour round is pushing people into other activities.

The reduction in staff and overheads has disabled clubs maintaining any reasonable monitoring of varying product options. This has by default forced clubs to simplify their products to the single 18-hole option. Today’s potential golfers are too busy to allocate 4 hours to a sport. With no fractional option, available golfers such as 9-holes, both potential and current golfers are turning to other sports with less demands.

By utilising the “state of the ark” electronics solutions designed for the growing wearables and “Internet of Things” market, Calltronics has designed a battery powered, wireless solution to both problems which is easily installed and remotely maintained.

Battery Powered Flag Unit Positioned on Flagstick
Battery Powered Player Counter
Clubhouse Gateway
Intelligent Radio Integrated Flag Unit
Flag Unit Exploded View
Flag Unit Block Diagram
Intelligent Motion Sensor

Patent Pending –
GB application no. 1706092.
International Application No. PCT/EP2018/059605

Primary Sidebar

Services

  • Electronic Design
  • Embedded Design
  • Software Design
  • Wireless Designs
  • PCB Design
  • Mech & Eng Design
  • Product Design

Product Portfolio

  • Myriad Paging -1996
  • LifeLine Disability – 2002
  • CalCards Calibration – 2007
  • Sentinel Hospitality – 2011
  • Sentinel Golf – 2017

Footer

Company Registration Details

Calltronics Ltd.

Company Registration 05181242

Registered in England & Wales

Reg. Office

Harlands Accounts Llp, The Greenhouse, Greencroft Industrial Park, Stanley, County Durham, England, DH9 7XN

Capabilities

  • Electronic Design
  • Embedded Design
  • Software Design
  • Wireless Designs
  • PCB Design
  • Mech & Eng Design
  • Product Design

Portfolio

  • Myriad Paging -1996
  • LifeLine Disability – 2002
  • CalCards Calibration – 2007
  • Sentinel Hospitality – 2011
  • Sentinel Golf – 2017

Copyright © 2025 – Calltronics Ltd.| Log in | + 44(0)1207 521 481 | steve@calltronics.com | Contact Us