Products > Thermal Imaging

OpenIRV. ISC0901B0 (Autoliv NV3, FLIR E4/5/6/8) based opensource thermal camera

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Citizen:
Denis_K, we can cooperate with you, the following advantages:
- logistics chains are well established between our countries;
- in connection with the current terrible events, several of my colleagues in Armenia (next to the author)));
- I have access to the European auto parts market, NV3 is much cheaper there than in our countries.

Citizen:

--- Quote from: VGN on September 18, 2020, 10:39:32 am ---
I have small experience with UAVs, and absolutely no any experience with FPV, FPV-cameras, interfaces, etc... Are you still flying on NTSC or PAL?  ;D
That's why I have some question to you and community:

1. What do you think about this addon? Is it worth doing?
2. What about total weight and dimentions?
3. What kind of interfaces FPV pilots use nowadays? Is AV enough? What is the output format (NTSC/PAL/or...)?
4. What else is reasonable to add to the board?

--- End quote ---

I have experience.
Focusing - not needed for flying, but needed for ground (for example, a robot for surveying communications) drones.
Need Ingress Protection (IP).

The following interfaces are required:
- AV (PAL25, NTSC30) - yes, this is relevant, there is no delay;
- USB (for Raspberry Pi);
- miniHDMI (720p60);
- PWM / UART / PPM - switching palette, focus (if implemented) and calibration (on, off, automatic).
For the broad masses of users, PWM / PPM is relevant.
In my projects, I like to implement such interactions on UART:
- 2 bytes for synchronization;
- information byte settings flags (palette, calibration, autofocus);
- information byte 255 gradations of focus;
- the last byte is the modulo sum of two information bytes.

Power supply 5v (required) or 8-60v (optional).

Interchangeable back panel, only with required interfaces. For example coaxial sma/mcx for AV and 4 pin power/uart.

Denis_K:

--- Quote from: Citizen on May 22, 2022, 08:26:54 pm ---
In my projects, I like to implement such interactions on UART:
- 2 bytes for synchronization;
- information byte settings flags (palette, calibration, autofocus);
- information byte 255 gradations of focus;
- the last byte is the modulo sum of two information bytes.

--- End quote ---

I think, for unification, you can repeat the uart protocol, such as flir Photon, tau, etc .. (there is a detailed open description of the commands, the file is attached). At least get away with it.

Citizen:

--- Quote from: Denis_K on May 22, 2022, 10:38:24 pm ---I think, for unification, you can repeat the uart protocol, such as flir Photon, tau, etc .. (there is a detailed open description of the commands, the file is attached). At least get away with it.

--- End quote ---
Yes good idea

MIKUTA:
 I don't have the technical knowledge to understand exactly what is going on, but I heard that the camera can be activated by following the URL below.
https://github.com/pavelmalik/BMWCanBridge
https://www.bmwcustomretrofit.com/navigation-retrofits/BMW-Night-Vision-System-Activator

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