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32 Results for "raspberry"

  • Maker Faire Berlin 2015
  • Hacker page     by davedarko
  • [UPDATE] print is done :) Check the bottom of this page.Still recovering from that weekend. My first maker faire, a "have to", because it was in Berlin, my hometown. Friday night I was meeting with @WooDWorkeR, @Sophi Kravitz, @Elliot Williams and @al1...

  • Laser Calibration 1
  • Hacker page     by bob
  • Laser Power Calibration If we're going to do anything useful with our test setup, it's necessary to know the power of our laser. We used four methods to measure the laser power. Each of the methods has its 'issues' but they agree closely enough to give...

  • details 2/2
  • Hacker page     by ga
  • This is the continuation of the first part, of this Picam setup. 8. HDRs Taking HDRs with the Picam is very easy, and since we already take photos there's no reason to not do it.  The allowed values for camera.exposure_compensation are -25 to 25. Every...

  • Sci-Fi Contest on Hackaday Projects
  • Hacker page     by Mike Szczys
  • See current entries: sci-fi-contest tagEntry Deadline: 12:00:00am PDT on 4/29/14Let’s face it… you want an excuse to build something cool. In addition to the notoriety of winning a Hackaday contest, we have a number of very respectable prizes this...

  • Product Review | Totem Mini Lab
  • Hacker page     by Craig Hissett
  • The Totem Mini Lab is a kit to build an all-in-one lab setup. Built around Totem's take on an Arduino Uno, it features a companion lab board which adds many useful tools and features to your prototyping and development.  Unboxing The kit comes...

  • Beginners guide to Object Detection with Edge Impulse
  • Hacker page     by Peter Ing
  • Edge Impulse is a user friendly machine learning development platform that makes it super easy for anyone with no background knowledge to get started building and deploying machine learning applications while learning along the way. By following a set...

  • Hands on with the construction
  • Hacker page     by junkotron
  • - Intro A combination of some theoretical ranting and an actual project. In this project I wanted to test a form of debugging which merely records the system state and then enables one to replay it in an offline environment. (Dusty academic mode on)In...

  • Android SDK on iBeacon
  • Hacker page     by torr45838
  • Possible usage cases and also business models for the sign that makes it possible for location-dependent individual communication even inside structures are presently being fiercely debated. In-store advertising as well as discounts, mobile settlements,...

  • Lessons learned in duck streaming
  • Hacker page     by WJCarpenter
  • In the Spring of 2023, a mallard duck hen made a nest in our yard. We knew that meant ducklings in a few weeks, so I scrambled to figure out how to stream it for the enjoyment of friends, neighbors, and strangers. Of course, I don't mean the kind of...

  • xbox chatpad

  • Hacker page     by davedarko
  • This is my write up of how I made the cheap Chinese knockoff xbox chatpad to work for me. After watching one of Ben Hecks classics - "Build a Retro Computer: BASIC 80's Pocket Computer"[link] I bought the cheapest on eBay I was able to find (as always),...

  • What are Fiducial Marks on a PCB?
  • Hacker page     by Erick MV
  • DESCRIPTION Fiducials are little target registration marks that are printed on PCBs, they are placed on the top copper layer (and bottom if you're doing 2-layers) and allow the vision system of the pick and place to recognize where the PCB is at. They...
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