Declaration Of Conformity (Doc); Appendix - About Optical Flow Positioning; Introduction; Usage Scenarios - Reely GeNii Mini RtF Operating Instructions Manual

10. Declaration of Conformity (DOC)

Conrad Electronic SE, Klaus-Conrad-Straße 1, D-92240 Hirschau, hereby declares that the
UAS "GeNii Super Combo" / "GeNii Mini" is of class C0 and in compliance with Directive 2014/53/EU and
EU regulations 2019/945 and 2020/1058.
Click on the following link to read the full text of the EU Declaration of Conformity:
www.conrad.com/downloads
Enter the product's order number in the search field; you can then download the EU Declaration of Conformity in the
available languages.
11. Appendix – About optical flow positioning

11.1 Introduction

Placed on the bottom of the aircraft, the optical flow positioning system senses the movements of the aircraft with
the assistance of the camera, and calculates the current altitude, helping to precisely locate the aircraft's position.
When the aircraft is ready to take off, the optical flow positioning function cannot be activated due to the low altitude
with the aircraft's front indicator light blinking slowly. After the aircraft has taken off and the conditions are satisfied, the
optical flow positioning function will automatically turn on and locate the aircraft's position as to enable hovering with
the aircraft's indicator light turning solid red.
Attention: In mid-flight, the optical flow positioning function cannot be activated if the aircraft's front indicator light turns
slow blinking red. Please pay proper attention for a safe flight.
The optical flow positioning system is significantly affected by the intensity of the light and the surface texture of the
physical object. If the optical flow positioning system fails to work, its function of horizontal centered absolute position-
ing will be ineffective. In this situation, please manually control the aircraft and pay proper attention whist flying the
aircraft in the following scenarios.

11.2 Usage Scenarios

• The optical flow positioning system is applicable for altitude between 0.5 and 4 meters and suitable for either
indoor or outdoor windless environment.
• The aircraft's indicator light turns slow blinking red when the system fails to locate position and turns solid red when
the system functions properly.
• Do not fly the aircraft if the app reminds you that the system is not able to function properly in the current environ-
ment (such as badly-lit environment).
• Do not cover up the camera. Keep the camera clean and in good condition at all times.
• The optical flow gives information about object movement within the environment based on moving object detec-
tion on the ground surface. Ensure the surrounding environment is brightly lit and rich in texture.
• The optical flow positioning system may fail to work in such conditions as water bodies, badly-lit environment or
poorly-textured surfaces.
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