This page collects research on using #raspberry-pi based cameras (aka #pi-camera) to take [Infragram](/wiki/infragram) multispectral photos, for plant health analysis. It is supported in part by the [AREN project at NASA](/aren). ## Design goals Low cost, low complexity, easy to build and open source! Also see the [Image Sequencer](/image-sequencer) project which is designed to run on a Raspberry Pi for on-board image processing. To get a kit with this already set up on an SD card and/or Raspberry Pi camera, see: * [Infragram Pi Camera Kit](https://store.publiclab.org/products/infragram-pi-camera) * [Pre-flashed SD cards for Raspberry Pi cameras](https://store.publiclab.org/products/pi-builder-cards) ## Quick start [notes:grid:activity:pi-camera-setup] If yours is already assembled, just plug it in using a Micro USB cable (or battery pack) and it'll create a WiFi network called `00-PiCamera` -- password `publiclab` -- which you can log into from your phone or laptop. You'll quickly see streaming video, be able to take photos, timelapses, or videos, do motion triggered capture, and more. ## Questions Questions can be either frequently asked questions, or "next step" challenges we're looking to solve. [questions:raspberry-pi-infragram] ## Activities Activities show how to use this project, step by step. [activities:raspberry-pi-infragram] ...
| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| a1ahna | "@marliespo @JorgeHM Hey y'all! Sorry for the late reply. If you're able to connect to the wifi with password "publiclab" and you see the pi.loca..." | Read more » | about 3 years ago | |||
| JorgeHM | "Hello guys, It been a while, I would like to know if there are any comments about this problem. What if I reset the SD card a install the program..." | Read more » | over 3 years ago | |||
| bhamster | "Sorry to hear about these issues with getting a video feed. @a1ahna, do you have any other tips or tricks to try? " | Read more » | over 3 years ago | |||
| marliespoe | "Hey! I just ordered a pre-assembled infragram camera and i have the same problem as jorgehm. i checked the ribbon cable - no result. any other solu..." | Read more » | over 3 years ago | |||
| JorgeHM | "Hello mimiss, Thanks for your reply. I tried what you suggest, but it didn't solve the problem. Any other idea to solve this issue? " | Read more » | over 3 years ago | |||
| mimiss | "@JorgeHM, how is the connecting of the camera lens to the circuitboard? I've gotten this error before when that was loose. to check this, you'll ne..." | Read more » | over 3 years ago | |||
| JorgeHM | "Hello guys, @warren @amocorro @purl @mimiss Any idea of what is happening? I'll be thankful if you can help to solve this issue. Regards, " | Read more » | over 3 years ago | |||
| JorgeHM | "Hi @warren, thanks for your reply. I checked the ribbon cable and it's look OK, but I installed again anyways, following the intructions in the tut..." | Read more » | over 3 years ago | |||
| warren | "Hi @JorgeHM the most common reason for this is the ribbon cable being inserted backwards (it's quite confusing, both ends could be reversed so 4 po..." | Read more » | over 3 years ago | |||
| JorgeHM | "Thanks @amocorro I'm looking forward to use this camera. " | Read more » | over 3 years ago | |||
| amocorro | "@jorgehm thanks for your question. It's always so frustrating when technology glitches occur. I've gone ahead and added some additional tags to you..." | Read more » | over 3 years ago | |||
| warren | "and! https://publiclab.org/infragram-pi " | Read more » | about 5 years ago | |||
| warren | "Here are some links! https://store.publiclab.org/collections/diy-infrared-photography/ and https://publiclab.org/infragram-pi " | Read more » | about 5 years ago | |||
| warren | "Just noting that our Infragram Pi Cam kits now ship with onboard software and WiFi: https://store.publiclab.org/collections/diy-infrared-photograp..." | Read more » | about 5 years ago | |||
| limako | "You might consider Syncthing: https://syncthing.net/ It allows you to synchronize folders across multiple computers (including android phones!) It ..." | Read more » | about 5 years ago | |||
| liz | "thanks! for what it's worth, last weekend i had success transferring half a GB of photos over WiFi from a RPi to my laptop. " | Read more » | over 5 years ago | |||
| warren | "Copying in from the original comment thread: I think maybe we need to work this problem at the pi-builder level, if only by making the images down..." | Read more » | over 5 years ago | |||
| warren | "Hi! It's most likely your camera ribbon cable has become unseated somehow. It could be the longer ribbon or the tiny one on the camera board itself..." | Read more » | over 5 years ago | |||
| warren | "We now have a great solution for this! https://publiclab.org/infrapi !! and a kit available there. " | Read more » | about 6 years ago | |||
| csteran | "Thank you so much! " | Read more » | over 6 years ago | |||
| tech4gt | "@csteran actually image-sequencer has the capability to run a sequence of processing steps on an image and provide output of each step separately o..." | Read more » | over 6 years ago | |||
| csteran | "How will the processed image replace the current image?. Like how will this work better than the current image?. , and yes I think I will need a li..." | Read more » | over 6 years ago | |||
| SangHo | "@warren Yeah, I found interesting to expert leaf from openCV. It would be nice to collaborate with infragram maybe. Thanks @MaggPi for kinds explai..." | Read more » | over 6 years ago | |||
| MaggPi | "-I have no direct experience with the PI zero. I always felt that it was so stripped down that by the time I bought all the input/output connecti..." | Read more » | over 6 years ago |