,

UAS Bounder

$565.00

Flight Termination System for Drones

The UAS Bounder provides operational assurance that your unmanned aircraft system stays out of trouble and within its authorized flight containment region

Availability: Available on backorder

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The UAS Bounder is an independent flight termination system (FTS) for Unmanned Aircraft Systems (UAS) that ensures the UAS always remains inside of the operational volume. If the Bounder detects that a range violation is eminent then it safely terminates the flight by taking control of the UAS’s motors and servos to perform a rapid landing.

The Bounder is completely independent of, and transparent to the autopilot system to ensure reliability. It can be used to eliminate the need for visual line-of-sight operation on authorized test ranges and permit rapid autopilot development by avoiding costly reviews after each change. It can easily be adapted to any UAS that uses standard RC servos and electronic speed controllers (ESC).

The UAS Bounder is a independent containment device for UAS. Its features include:

  • Multiple activation parameters to choose from, ex: GPS geofences, accelerometer, magnetometer, and timer limits
  • Seven-channel Servo Routing Switch (SRS)
  • Eight configurable servo PWM outputs
  • Programmed via a micro-SD card prior to launch
  • Independent omni-directional GPS receiver with optional external antenna
  • Separate power that also provides backup power for servo motors after activation
  • Ability to deploy a recovery parachute
  • Ability to log GPS position, acceleration, and other flight characteristics
  • Opto-isolated uni-directional autopilot interface for status and position reports
  • No RF spectrum approval necessary
Weight 2 oz
Dimensions 5 × 5 × 1 in

Documents

UAS Bounder User Guide (PDF) – Revision 4

UAS Bounder User Guide (PDF) – Revision 3

UAS Bounder User Guide (PDF) – Revision 2

UAS Bounder User Guide (PDF) – Revision 1

Firmware

Please contact us for the latest firmware image for your units.


Firmware Changelog

9 Sept 2023

  • Creates a basic Flight.cfg file, if missing, to aid with setup
  • Added debounce option to Compare condition
  • Flight.cfg is now evaluated before GPS time is acquired
  • Flight.log timestamping now removed from configuration section making it easier to copy old configurations into Flight.cfg
  • Added ‘EnableDebugInfo’ configuration option to help with troubleshooting issues
  • Changed SDCardRate log rate arguement to seconds between entries (in 0.5 sec intervals)
  • Now evaluates remaining free RAM before adding new Commands from Flight.cfg to prevent flight issues
  • SD Card writing improvements to help when slow SD cards are used

 

17 Feb 2023

  • Fixed relay data file numbering issue
  • Fixed intermittent GPS issue during startup
  • Fixed magnetometer data
  • Added internal temperature

9 Feb 2023

  • Increased the Geofence max number of waypoints from 12 to 128
  • Added Log warning if processor ever exceeds expected time slot
  • Improved Log file naming to match CFG naming convention

Hardware

Revision 2.2 – Feb 2023

  • Easier access to relay latching jumpers (JP1-JP4)
  • Easier access to Backup-Power jumper (JP5)
  • Easier access to D25 servo fly-back diode footprint
  • Changed from mini-Tamiya to XT30 power connectors
  • All electronics are now protected by the plastic enclosure

Revision 2.1 – Apr 2022

  • Added D25 servo fly-back diode footprint to clamp servo power rail when using large servos
  • Added Backup-Power jumper (JP5) that permits Bounder’s power to always be available to servos if needed

Revision 2.0 – June 2021

  • Added optional external GPS antenna
  • Added GPS direct opto-isolated serial output connection
  • Added GPS direct bi-directional serial connection via JST-SH connector

Revision 1.0 – July 2020