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Compliance and Profitability

Managing a modern fleet is complex, demanding a keen eye on compliance, driver safety, and operational costs.

Lisle Design's Tachograph and Telematics products provide the comprehensive oversight you need to transform your fleet from a cost centre into a measurable operational advantage. Our systems deliver your data seamlessly, ensuring you remain 100% compliant while simultaneously driving down expenses.

Some of our partners

Remote Downloaders

DigidownHAL
Embedded Remote Downloader

DigidownHAL

DigidownHAL

What You Get

  • Working hours data
  • Driver card files
  • Tachograph files

How It Connects

Integrated into Telematics PCB

Why Choose It

  • C Library or Chipset solution
  • Designed to build remote download directly into telematics hardware
  • Supported by our cloud infrastructure and our industry-leading Hyper Card readers
DigidownRDL
Remote Downloader and Tracker

DigidownRDL

DigidownRDL

What You Get

  • Location
  • Working hours data
  • Driver card files
  • Tachograph files

How It Connects

Mobile data

Why Choose It

  • Runs in background
  • Self-install in 5 minutes
  • Built-in vehicle tracker
  • Supported by our cloud infrastructure and our industry-leading Hyper Card readers

Manual Downloaders

Digidown
Manual Downloader

Digidown

Digidown

What You Get

  • Driver card files
  • Tachograph files

How It Connects

USB & SD card

Why Choose It

  • Simple 3-button interface
  • Downloads driver cards via the tachograph
  • Downloads directly to SD card
  • Rugged design
DigidownPlus
Manual Downloader With Card Reader

DigidownPlus

DigidownPlus

What You Get

  • Driver card files
  • Tachograph files

How It Connects

USB & SD card

Why Choose It

  • Integrated driver card reader
  • Simple 3-button interface
  • Downloads directly to SD card
  • Rugged design

Uploaders

DigidownCR
Handheld Card Uploader

DigidownCR

DigidownCR

What You Get

  • Driver card files

How It Connects

Bluetooth & USB

Why Choose It

  • Uploads data via smartphone app
  • Portable & lightweight
  • Ideal for depots and drivers away from base
DigidownTerminal
Depot Upload Station

DigidownTerminal

DigidownTerminal

What You Get

  • Driver card files
  • Data from manual downloaders
  • NFC tags

How It Connects

WiFi & ethernet or mobile data & ethernet

Why Choose It

  • Touch screen interface
  • Reads driver cards, download keys and handhelds and NFC tags
  • Automatic and secure upload to any platform

Misc

Development Case
Tachograph Software Development

Development Case

Development Case

What You Get

  • Development training case with two training tachographs installed
  • Training company card
  • Training driver cards

How It Connects

CAN2, D8 and K-line (D7)

Why Choose It

  • Portable and lockable case
  • Plug in the power supply and start your testing straight away

Simplifying Fleet Management & Compliance

The Digidown range is designed for Fleet & Compliance Managers who need reliable data and easy to use technology to ensure that they always have access to the latest, most accurate information. Our products give you the flexibility to download data as often as needed and make it quickly accessible to the people who need it.

Why Choose Lisle

  • Superb Support We provide dedicated telephone and email support throughout your entire journey, ensuring you get the help you need, when you need it.
  • Built With You in Mind All our products are developed in close collaboration with our partners. By becoming part of the Lisle Design family, you can help shape our products, ensuring they evolve hand-in-hand with your organisation.
  • Trusted Across the Industry We maintain strong, long standing partnerships with leading tachograph, telematics, and fleet technology providers including VDO, Stoneridge, Geotab, Descartes, Teltonika, Ruptela, Microlise, GPS-Buddy and many more.
  • Enforcement Aligned by Design As a long term member of CORTE, the European Confederation of Road Transport Enforcement, we design our products with enforcement expectations in mind, not as an afterthought.
  • Proven Innovation, Not Promises We were first to market with a digital tachograph download tool in 2005. Digidown has been solving real compliance problems since before "telematics ecosystem" was even a phrase.

Key Benefits for Your Operation

  • Eliminate the Stress of Compliance Risk Whether you run a large fleet, a small operation, or drive independently, the Digidown range helps you meet Drivers' Hours and Working Time Directive requirements with confidence. It reduces the risk of fines and keeps your audit trail accurate, complete, and inspection ready.
  • Enhanced Fleet Safety and Security Protect your vehicles and your people with solutions designed to improve road safety, reduce operational risk, and support compliant driver behaviour. By ensuring accurate data, secure records, and reliable performance, you gain clear visibility, stronger control, and everyday peace of mind across your operation.
  • Designed for Simplicity All our products are created with simplicity in mind. Whether you are a service provider, fleet owner, compliance manager, or truck driver, your experience will be effortless and intuitive.
  • Manufactured in the UK, Built to Last All hardware is designed and manufactured in Dundee, Scotland, with every component sourced within a 100 km radius. This gives us exceptional control over quality, reliability, and long term availability.
  • Universal Compatibility All products in the Digidown range are platform-agnostic, working seamlessly with every make of digital tachograph and analysis platform. This means that if you choose to change your tracking or analysis provider in the future, our products continue to work effortlessly without disruption.