1.0 - INTRODUCTION When I decided to build Tricorduino 4.0, I felt more or less like Mr. Spock in the classic series episode called, “The City on the Edge of Forever”, when he was trying to make modifications to his broken Tricorder. I...
I see there is a few people following this project, so just to know it is not dead - I thought of transistors measurement. Measuring 2N3904 at 20mA is simple task, but what about 2N3055 at 10 amps? Yes, it can be done with impulse measurement - this...
A project idea list is here: https://hackaday.io/project/5554-hackadayio-project-ideas-for-hackathonFeel free to suggest some more project ideas!Medical tricorder check out https://hackaday.io/project/4693-medical-tricorder for inspiration!Temperature...
After quite a while I've started to work on the next version of the Tricorder! I've had the hardware partially built for a while now but I'm starting to get the casing worked out in 3d so I (and anyone that wants to) can print it. It's going to take...
I finally have the 3d-printable design good enough to throw onto thingiverse and here and consider it 'good enough' to fully release. (Here's the thingiverse link: https://www.thingiverse.com/thing:3796426 ) I've got the files zipped up and uploaded...
Hello all!I'm not dead and have gotten to pick this project back up after a long time.My current work isn't really ready to post, I'm still getting back into the swing of Arduino stuff again. Currently I'm looking at i2c-based IO expanders to consolidate...
After a long lag I'm working on the hardware for the next version of the Tricorder!It's not a huge change from the Version 5 to Version 6, more of cleaning up the current design that the Version 5 ended up with. The soldering work is about half done...
In the past year the external appearance of the unit hasn’t changed much, it’s all been internal hardware and code changes. As the photos show, the mainboard is getting to be a rat’s-nest of wiring with all of the changes and adaptation that I’ve done....
ORIGINAL FEATURES (For those who don't know)- Programmable by learning the code from almost any remote control. - Audio confirmation when correctly receiving codes or performing motion gestures.- Custom three-chip 5mm LED: one IR (943 nm) indium gallium...
A note on the key conceptsThe key concepts of the Meditech project moves around the creation of a multifunctional measuring system for health and disease support, especially in cases where it is difficult an immediate intervention. The most fictional...
Planned features and revisions: V6 (in progress) - 3d-printed chassis with a new mainboard and sensor array board assy to clean everything up and make it simpler to work on. I also need to design labelling for the door control panel and a unit label...
I think it'd make a wonderful story to say that the fellow who designed real science tricorders made it into space, and so I've started the next chapter in my project. IntroductionTwo years ago I introduced the Open Source Science Tricorders, which...
I decided to design a new shield including the spectrophotometer beside some small modifications like gain control for the respiration sensor and a gas sensor to analyze the exhalation gases . After the shield and spectrophotometer is finished, I will...
This project is inspired by the iPod Classic, so we want a nice round capacitive sense wheel for user input. (Plus it looks wanky).Looking into the original iPod Classic (I own a 6th generation one that's sort of broken to play with), It uses a dedicated...
Gotten a lot further along with the 3d shell, the primary parts are at least mostly done and I'm working on test-printing and fine-tuning stuff now. The big things left are getting the interface panels for the body and door further along. The main body...