Sentradel provides autonomous counter‑drone nodes that detect, track, and kinetically neutralize low‑altitude Group 1 drones using passive thermal and visual sensors. Each self‑contained unit can operate independently or as part of a network that shares target data in real time, offering scalable, low‑cost protection for military, security, and critical infrastructure sites.
Funding
Funding not disclosed
Founders
Product
Problem
Low‑altitude Group 1 drones are inexpensive, fast, and operate close to terrain, making them difficult to detect and engage with traditional high‑cost missile‑based air defense systems. Existing solutions often require extensive infrastructure, centralized command‑and‑control, and are not cost‑effective for countering cheap commercial drones.
Solution
Sentradel offers autonomous counter‑drone nodes that independently detect, track, and kinetically neutralize Group 1 drones using integrated thermal and visual sensors. Each self‑contained unit operates day and night, classifying threats through passive sensing without emitting signals that could be jammed. Units can be deployed as a dense, networked array, sharing target data in real time so that any node can engage a threat detected by another, ensuring continuous coverage and automatic handoffs. The system is sensor‑agnostic and weapon‑agnostic, allowing integration with existing command‑and‑control networks or standalone operation, delivering a defensive capability at a cost comparable to the inexpensive drones it counters.
Target Audience
Primary customers are military and security organizations, critical infrastructure operators, and large event venues that require low‑cost, autonomous protection against inexpensive, low‑altitude drone threats.
Features
- Dual‑mode passive detection using thermal imaging and visual cameras for reliable day/night operation
- Real‑time autonomous tracking that maintains lock on fast‑moving, low‑altitude targets despite clutter and environmental noise
- Kinetic neutralization via interchangeable payloads, enabling cost‑effective defeat of Group 1 drones
- Self‑contained defensive nodes that function independently or as part of a distributed network sharing target data instantly
- Scalable architecture allowing additional units to overlap coverage, close blind spots, and provide automatic target handoff
- Sensor‑agnostic design supporting integration of alternative detection modalities as needed
- Compatibility with existing command‑and‑control (C2) systems for centralized monitoring and control