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3255 Results for "open source ecology"

  • Roll Engine

  • The .stl files from https://hackaday.io/project/20458-osug-open-source-underwater-glider originally call for a stepper motor and planetary gear setup (figure 1) in order to control the roll of the glider and to be able to steer. We had challenges getting...
  • Brief How To

  • BOM One goal of this project was to be accessible to lots of people. The total BOM cost using off the shelf components is < $100 (USD): * (micro)SD card extender * FPGA [ know of an open source FPGA that works here? Please share! ] Here's a brief how...
  • System SW Architecture Details

  • All the SW components will be open source.One of the key idea of Cloud CarBot is to use XMPP open source protocol to achieve Human to Car communication. In other words, use XMPP protocol to connect your car to people/thing. XMPP creates a shared bus...
  • Measuring Atmospheric Conditions

  • AirSense is a HydroBot module designed to measure air temperature, relative humidity, and barometric pressure. It uses the Bosch BME280 atmospheric sensor to take measurements and sends the results out over CAN. The module can measure temperatures from...
  • Ushio Epitex to deliver 8-LED clusters

  • A recent HaD article highlighted an LED array reflectance sensor for plastics identification. As it's obviously related to this project, I've rummaged around for another source of LED arrays for hyperspectral imaging, absorption / reflection spectrometry...
  • Ordering Process

  • Starting out: The first thing we did was file for 15% discount for goBILDA. Next we made a shopping list with check boxes based on the Parts List. What I wished I did next was reference the Errata Tracker to see which parts were incorrect....
  • Captains log #4

  • A long journey through the Internet. I found another open source glass. Android Glass. A few components ill try out, square prism, bone conductor, etc .http://www.myopenglass.com/make_en/stepbystep_en/CHIP pro still in dev on the CSI connector for the...
  • Tutorial + Campaign Preview

  • Hey guys, quick update here!I just posted a demo tutorial for the LTE shield on my humble YouTube channel which you can find here. I'm also prepping for a crowdfunding campaign hopefully sometime next month and you can visit the campaign preview here....
  • Now on Github!

  • So, as the project is currently using the Mozzi audio library, which seems to be available under the Creative Commons 4.0 Share Alike Non-Commercial License, I am sharing the source code on GitHub. In addition, all of the PCB files are available...
  • Pcb Hot-Plate v2

  • All the testing I made for the Open Reflow PCB Hot Plate v2 is now published on my YouTube channel! Overall I'm pretty satisfied with this v2 design but the board failed 1 important test which I will hopefully resolve with v3 the open source files are...