RaspiThermalCam | Portable Raspberry Pi AMG8833 IR Thermal Camera

by rgrokett Python Version: Current License: GPL-3.0

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | RaspiThermalCam Summary

RaspiThermalCam is a Python library typically used in Internet of Things (IoT), Raspberry Pi applications. RaspiThermalCam has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. However RaspiThermalCam build file is not available. You can download it from GitHub.

The Adafruit AMG8833 IR Thermal Camera board can provide a “FLIR”-like imaging camera at about 1/10th the price of previous IR Thermal imaging units. Of course, the resolution and sensitivity are not as high as more advanced cameras, but hey, for $39 it’s a great deal. Note that IR Thermal Cameras are NOT the same as NOIR cameras. The former uses only the heat given off by the object being imaged, while the latter requires an infrared light source such as IR LEDs to illuminate the object. With this project, I took the excellent Adafruit tutorial Raspberry Pi Thermal Camera by Dean Miller and added extra functionality to the software and hardware. The PiTFT display uses Adafruit's custom Linux Kernel. (See below) This project only needs the Jessie Lite-based PiTFT Resitive Image, as it does not use the GUI.

Support

Quality

Security

License

Reuse

Support

RaspiThermalCam has a low active ecosystem.

It has 21 star(s) with 6 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 2 have been closed. On average issues are closed in 1 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of RaspiThermalCam is current.

Quality

RaspiThermalCam has 0 bugs and 0 code smells.

Security

RaspiThermalCam has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

RaspiThermalCam code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

RaspiThermalCam is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

RaspiThermalCam releases are not available. You will need to build from source code and install.

RaspiThermalCam has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions, examples and code snippets are available.

RaspiThermalCam saves you 264 person hours of effort in developing the same functionality from scratch.

It has 641 lines of code, 20 functions and 5 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed RaspiThermalCam and discovered the below as its top functions. This is intended to give you an instant insight into RaspiThermalCam implemented functionality, and help decide if they suit your requirements.

Overlay the griddata
Constrain value between min and max_val
Map x to out
Visualize the camera
Remove library tslib
Display the display mode
CleartftFT
Visualize IR camera
Blit a future
Cleartft f
Convenience function
Map x to out of range

Get all kandi verified functions for this library.

RaspiThermalCam Key Features

No Key Features are available at this moment for RaspiThermalCam.

RaspiThermalCam Examples and Code Snippets

No Code Snippets are available at this moment for RaspiThermalCam.

Community Discussions

Trending Discussions on Internet of Things (IoT)

Display data from two json files in react native

QUESTION

Display data from two json files in react native

Asked 2020-May-17 at 23:55

I have js files Dashboard and Adverts. I managed to get Dashboard to list the information in one json file (advertisers), but when clicking on an advertiser I want it to navigate to a separate page that will display some data (Say title and text) from the second json file (productadverts). I can't get it to work. Below is the code for the Dashboard and next for Adverts. Then the json files

...

ANSWER

Answered 2020-May-17 at 23:55

The new object to get params in React Navigation 5 is:

Source https://stackoverflow.com/questions/61859411

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install RaspiThermalCam

You MUST have the Adafruit tutorial version installed and working before using this. This project just replaces the Adafruit thermalcam.py with a new python program. IT WILL NOT WORK OTHERWISE. Also, it expects the assembled version of the Adafruit 2.8" 320x240 PiTFT Plus screen otherwise the screen layout will NOT ALIGN and the GPIO buttons will NOT FUNCTION as expected. The Raspbian GUI is NOT NEEDED, so uses their custom Jessie Lite. The camera should be facing forward, like a digital camera: LCD screen towards you and camera towards (hot) object. Wire up the thermal camera sensor and the PiTFT as outlined in the PDF in this repository. Make the necessary changes to raspi-config as outlined in the same PDF. This will install the PiTFT and thermal sensor driver, if necessary. During PiTFT driver installation, select "4" for 2.8" capacitive PiTFT, then select "1" for 90 degree rotation, then select "no" for console on screen, then select "yes" for mirror HDMI output. Finally, select "no" to reboot.
Log into the Raspberry Pi with SSH or keyboard (defaults to "pi/raspberry")
Download and install the enhanced thermal program:
Log into the Raspberry Pi with SSH or keyboard (defaults to "pi/raspberry")
Download and install the enhanced thermal program:
Safely Shutdown/Start up Raspberry (Does not remove 5V power, must be done usually via the 5V USB battery on/off switch)
Increase Sensitivity (while in Camera Mode)
Decrease Sensitivity (while in Camera Mode)
Start/Stop Camera Mode

Support

Did you run the ./install.sh script? Try running $ crontab -l and see if you see a @reboot line:. You did set up your Pi Thermal Camera as detailed in the Adafruit tutorial. I get a python error message Most likely there is a missing python package. The last line of the Python error should say what is missing. Try Googling that message. Else, leave an Issue here at Github. My screen is mangled up, but the buttons seem to work Are you using the PiTFT Plus 2.8" 320x240 screen?. My buttons don't work or are on the bottom not side of the PiTFT You have a different screen. If you have GPIO buttons on botton of TFT, you can try remapping them in the raspitherm.py program. The Touchscreen doesn't work Bugs in the SDL software used by pygame make for inconsistent operation of the touch screen. We have to wait for a better solution. This program doesn't use the touch, just buttons. My Camera screen is all BLUE or all RED Press the Sensitivity buttons (middle two) to increase/decrease sensitivity.

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