Prior Art: Autonomous Tick Drag Vehicles

Type: Research

Has anyone built an autonomous or semi-autonomous vehicle for tick dragging before? We surveyed academic papers, government-funded projects, private companies, maker communities, and student research to find out. The short answer: a handful of projects exist, but none combine autonomous GPS navigation with a data collection pipeline the way Tick Slayer 3000 does.

Academic & Government Projects

TickBot (Old Dominion University / NASA Langley)

The most well-known project in this space. A semi-autonomous 4-wheeled robot that drags permethrin-treated denim cloth to kill ticks. Developed by Dr. Holly Gaff and students at ODU, with field testing at NASA Langley Research Center.

The robot follows a magnetic guide wire buried in polyethylene tubing. CO2 is dispersed through the same tubing to attract ticks. Speed is set at 0.3 m/s (slower than walking pace) to maximize tick attachment.

Results were impressive: adult tick populations dropped to zero within 1 hour of a 60-minute traverse. The effect lasted about 24 hours before ticks from surrounding areas repopulated. Still active as of 2024, with an ODU undergraduate symposium poster evaluating efficacy with Amblyomma americanum.

Links:

Tick Rover / Robo-Tic (Virginia Military Institute)

An autonomous tick-killing robot developed by Col. Jim Squire at VMI starting in 2004. Went through at least 4 generations and won a national IEEE competition, earning an invitation to compete internationally in Seville, Spain.

Similar approach to TickBot: follows guide tubing stretched across lawns, emits CO2, drags insecticide-treated cloth. Features "mechanical wings" for reaching into bushes. The third-generation model achieved 75-100% tick kill rates.

Estimated at ~$2,000/unit to manufacture. Despite plans to license the technology for commercialization, no product has reached market. Reduced federal funding post-2008 stalled progress.

Links:

TiCoBot (Hitron Technologies)

The closest conceptual competitor. An autonomous tick collection robot developed by Hitron Technologies Inc., funded by an SBIR Phase-II contract awarded in September 2018.

Operates in two modes: (1) Active Mode -- scans a chosen area using autonomous navigation and obstacle avoidance to automatically capture ticks; (2) Static Mode -- captures ticks using chemical attractants like CO2. Multiple ASME conference papers published (2020-2021) on mast system design, driving system control, and platform development.

This is the only project with claims of true autonomous navigation, but it's a closed commercial/government project with limited public information. No evidence of camera integration, data visualization, or a web-accessible pipeline.

Links:

Duke University TickBot (Student Project)

A separate effort from the Duke Robotics Club (2016), built by Andrew Buie, Logan Rooper, and Austin McKee with faculty advisor Greg Gray. A small robotic vehicle with mountain bike wheels and a swivel wheel.

Used felt-like fabric draped from the rear, heated elements, and CO2 to attract ticks. A remote video camera allowed operation from up to 1 km away. This was remote-controlled, not autonomous. Appears to have been abandoned after the prototype stage.

Links:

Duke Global Health: For Tick Collection, There's a Bot

Union College Tick Robot (Student Thesis)

A 2017 senior thesis by Jeremy Manus at Union College, focused on designing a robot for tick collection in dense vegetation -- areas inaccessible to human-powered collection. A follow-up project appeared in 2020 adding semi-autonomous controls, suggesting a multi-year research program.

Links:

USDA Mechanical Device Evaluation (2023)

A 2023 paper by Donald Thomas, Holly Gaff, and others evaluating mechanical devices for census and detection of off-host larval ticks. The paper noted that robotic tick-bots with flags "depended on intensive operator control to avoid obstacles, limiting operation to line of sight" and that "the use of a robot to disrupt clusters of questing larvae was not successful under the conditions of the trial."

This directly validates the challenge of building better autonomous navigation for tick surveillance.

Links:

ODU Digital Commons: Mechanical device evaluation

Private Sector

Tick Rover LLC

Col. Jim Squire (VMI) formed Tick Rover LLC to commercialize his university project and holds US Patent 7,441,367 for a "Robotic Pest Removal System." As of 2015, he described two barriers: pest control companies don't understand robots, and robot companies don't understand ticks. He discussed licensing to a Dartmouth neuroscientist and franchising to pest control businesses, but no product ever shipped.

Links:

Hitron Technologies Inc. / TiCoBot

A small electro-opto-mechanical device firm (founded 2010, not related to the Taiwanese networking company of the same name). Received an SBIR Phase II contract from the DoD Defense Health Agency in September 2018 to develop TiCoBot. No evidence of any updates, product shipments, or continued development beyond the SBIR period. Appears stalled or dead.

Links:

TicksBuster (Finland)

A Finnish company selling a commercialized manual tick drag cloth on Amazon UK. Enhanced with heating pads (to simulate body heat) and CO2 to attract ticks. Not robotic or autonomous -- a human-operated drag cloth with attractant features. Patent pending. The closest thing to a commercial tick-dragging product on the market.

Links:

Purdue AI Robot Dog (Early Research)

Purdue's Department of Entomology (Catherine Hill, Maria Murgia) is developing an AI-powered robot "dog" with multi-modal sensors for autonomous tick surveillance. Still in the laboratory as of late 2025. They explicitly envision a future consumer product -- "an automated backyard pet" for personalized pest control -- but nothing has left the lab.

Links:

Purdue: AI Transforms Medical Entomology

What's Missing from the Private Sector

No YC, Techstars, or other accelerator companies in this space
No Kickstarter or Indiegogo campaigns for tick robots -- ever
No venture-funded startups targeting autonomous tick collection
No major robotics companies (Boston Dynamics, iRobot, Husqvarna) doing anything tick-specific
No autonomous lawn care companies (Graze, Novabot, Robin Autopilot) with tick features
No additional patents beyond VMI's US7441367 for autonomous tick collection robots

What Doesn't Exist

No DIY/maker projects on Hackaday, Instructables, or maker communities
No Reddit threads or YouTube videos about building a tick-dragging robot
No drone/UAV tick dragging projects
No projects combining tick dragging with a data pipeline (GPS logging, camera, dashboards)
No agricultural robots adapted for tick monitoring
No open-source tick robot projects anywhere

Where Tick Slayer 3000 Is Different

	Guide Wire	Autonomous GPS	Kills Ticks	Session Logging	Open Build Guide
ODU TickBot	Yes	No	Yes	No	No
VMI Tick Rover	Yes	No	Yes	No	No
Tick Rover LLC	Yes	No	Yes	No	No
TiCoBot	No	Claimed	No	No	No
Duke TickBot	No (RC)	No	No	No	No
Union College	Unknown	Semi	No	No	No
TicksBuster	No (manual)	No	No	No	No
Purdue Robot Dog	No	In lab	No	No	No
Tick Slayer 3000	No	Yes	Yes	Yes	Yes

Every prior project either uses magnetic guide wires for navigation or is remote-controlled. None have a web application, session logging, or any digital infrastructure around the collection process. And none have published an open, reproducible build guide.

The Tick Slayer 3000's combination of GPS waypoint navigation, permethrin-based tick killing, session data logging (counts correlated with time, weather, and season), and public build documentation is unprecedented in this space.