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74 Results for "raspberry pi"

  • Quadcopter Rassberry Pi 2 Autopilot

  • RPI2 configuration.1.0 Image InstallationInstall PREEMPT_RT image into RPI2. Press HERE to open emlid download section. Use program such as Image Writer to install image to MicroSd card.Connect RPI2 using SSH. ( e.g putty, Bitvise Tunnelier or any ssh...
  • stm32g0, openocd, and mecrisp stellaris - part 3

  • Let's suppose that you have written your code, and written it to to memory of the chip, and you now have a chip you can power off and restart and it comes up and does something useful for you in your prototype circuit.  Well, you basically have...
  • Aaaaaa... Ah, fixed it.

  • Embarrassing, I hurried my soldering on the last repair and left a little bit of stray wire, which I think touched the case of the adjacent power socket. I didnt make a proper job, didnt secure it and it slowly dropped under its own weight... Well it...
  • Mid-range MCU selection : STM32

  • Raspberry Pi Pico Good support, not suited for low power (>180µA deep sleep) Blackpill Upgrade to Bluepill. Bluepill More info about debuggingSmallBread board friendly : fits on a 2x20pin, 0.6" row spacing socketCheap, around €1.5 low quality...
  • Statistical Analysis of Colloid Project

  • Statistical Analysis This analysis assumes that a photon undergoes one, and only one collision between the laser and the camera. It seems to work for our diluted coffee solutions (40 ml coffee in 160 ml distilled water). (I hasten to add that multiple...
  • Library Card Music Player

  • The original idea for this project came out of a call out from Libraries Unlimited for a project called Library Playgrounds - there's a page about that here. I had shelved the idea for a while before I revisited it and felt that there was some worth...
  • Water Turbidity Indicator Design Principles

  • We usually use turbidity to measure the quality of water, which is considered accurate and it can clearly reflect the quality of water. In fact, we consider particles in water larger than 2 microns to be turbid. Next we will make a simple electronic...
  • Product Review | Totem Black Spider

  • I have been a big fan of Totem products for quite some time; they have some fantastic construction 'maker' kits which have proven extremely useful to me for prototyping many projects, and I have been invited to test some of their other kits in the past,...
  • burn firmware CY7C68013A on a Mac [nightly brain dump]

  • Warning: Only read if you want to flash and use the CY7C68013A module with sigrok on a mac! It all started six years ago with this article, written by @Mike Szczys: http://hackaday.com/2011/12/15/saleae-logic-analyzer-knockoff-hacking/ Once upon a time...
  • Smart Indoor Monitoring Sensors

  • Well Yes, the first well-known start to monitor the Indoor Environment System of industries, homes, corporates and many other places. The base application is used in Air conditioners which uses the good features known as “Auto Mode” condition...
  • DEFCON 201 Meet Up — August 2019 — DEFCON 27 Decompression

  • Date: August 16th, Friday Time: 7:00 PM — 10:00 PM Location: Sub Culture (260 Newark Ave, Jersey City, NJ) Meet-Up: https://www.meetup.com/DEFCON201/events/262871631/ Facebook: https://www.facebook.com/events/460794951165937/ Write.As [TOR]: http://writeas7pm7rcdqg.onion/defcon201/defcon-201-meet-up-august-2019-defcon-27-decompression...
  • 6+ IDEs to debug the $2 STM32 BluePill

  • 2018 UpdateST gets AtollicYes, "almost 2018", update. Interesting to see as noted @Hamish with the link he posted, STMicro acquiring Atollic IDE that was classified in this review as the most efficient. That makes sense. VSCode rules overWhere...
  • Sym-1 to R-Pi SBCs

  • Hi fellow Hackers, Every hacker's project published on Hackaday has some sort of back story, and a history of personal achievements and journeys. These are my personal reminiscences sparked off by the desire to revisit to the world of the Sym-1. You...