Traffic Signal Tools
Built by Industry Experts
User Manual COMING SOON!
UNZIP the INSIGHT DOWNLOAD then run Insight.exe Application to get started!
Insight v1.0 (Build 260514) — 63 MB
SHA-256: 96c4b7f105f8e578f2cfe28c73c69ab1120db39b8f871022ef01c8025a276e87
Verify with: certutil -hashfile Insight_v1.0_260514.zip SHA256
Try INSIGHT - Traffic Software!
See the intersection, not just raw data
Drop in a satellite or plan-view image and place live signal heads, pedestrian indications, and detectors exactly where they exist in the field. At a glance, you see what the intersection is doing, no mental translation of phase numbers required.
Real-time NTCIP polling
Insight connects directly to the controller using NTCIP and streams live data including Phases, Overlaps, Channels, Detectors, Preempts, Pedestrian Intervals, Vehicle Calls, Coordination Status, and more all in one place.
Conflict monitor visibility, side-by-side
Built-in support for EDI IP addressable MMUs over TCP. View channel-by-channel R/Y/G states, AC frequency, RMS voltage, temperature, and fault conditions — the details that reveal issues the controller alone can’t. Additional monitor support coming soon.
Editable layouts, shared in a single file
Layout files bundle the background image and all signal elements into one portable file.
Email it, drop it on a shared drive, swap it between technicians, anyone who opens it sees the same intersection layout, exactly as intended.
Logging that just works
Data can be logged continuously to CSV files. No reformatting, no schema changes. Just clean data ready for Excel, databases, or analysis tools.
Run sessions for hours or weeks — logging doesn’t stop.
Playback
Replay recorded data exactly as it happened. Run playback in real time or accelerate through events. Jump directly to the moments that matter and see the system behavior unfold.
Licensing for shared traffic
Logging-Only — for deployed systems capturing data
Full Access — for technicians needing live visualization and editing tools
Licenses are hardware-key based. Plug in and unlock full functionality on any machine.
Try it free
Insight is free to use. Create as many layout files as you want!
Unlicensed mode includes a 2-minute live polling window — perfect for evaluation and proof-of-use.
Note: Data displayed by Insight is dependent on the accuracy and completeness of information provided by the connected traffic controller. Variations in controller software implementations or NTCIP support may affect functionality. Users are encouraged to verify compatibility with their specific controller prior to purchase.
Find a bug? Report bugs and suggestions to:
bug@overlapsignal.com
A hardware key to unlock the full features of INSIGHT traffic software. Allows the following:
Traffic Layout Designer
Real-Time Data Polling
Site Logging
Data Playback
(3 year license plus one month are added to the purchase date of the key before shipping)
Simulates traffic signal load circuits for bench or cabinet testing
Independent aspect-selection switches allow each load bay to be enabled individually, providing a more realistic field simulation than traditional “all loads active” test setups. This helps verify proper MMU programming and operation under real-world conditions, reducing issues that can appear in the field such as unintended red-enable conflicts or nuisance flash conditions.
Useful for controller, MMU, and interface device verification
Compact PCB design replaces bulky temporary wiring setups
Helps validate outputs before field deployment
Great for shop testing, troubleshooting, and training setups
Pairs perfectly with Overlap Signal’s INSIGHT Traffic Software!
A hardware key to unlock the full polling and logging features.
Perfect for real-time timestamped state change monitoring.
Logging allows for easy QOS at each intersection.
(3 year license plus one month are added to the purchase date of the key before shipping)