436-0100-01-10, Rev. 200 Duo User Guide
Information on this page is subject to change without notice
Figure 3. Core dimensions
4.2 Electrical Interface
4.2.1 Bench Testing
For initial bench testing, connect the 10-pin mini-USB connector on the Bench Cable (see Section
3.1.2) to the mini-USB port on the Duo camera. Connect the RCA plug on the Bench Cable to an
analog video monitor. Connect the USB (Type-A) connector on the Bench Cable to an available USB
port on your computer. Connect the PWM1 and PWM2 to a standard R/C PWM source, if needed. If
using an HDMI display, connect the camera to the display using an HDMI cable (not included). If
HDMI is used, the camera will automatically detect the connection and switch over to HDMI video
output.
4.2.2 Mini-USB Cables
FLIR Duo is compatible with many commercial off-the-shelf (COTS) 10-pin mini-USB cables that are
used to provide power to, and receive video from, action cameras commonly mounted on small
unmanned aerial systems (sUAS). The included bench cable is for initial setup and configuration of
the Duo. The internal wires of the FLIR bench cable are color coded to help you build a custom sUAS