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264 Results for "cern"

  • 5.1 channel preamplifier

  • This preamplifier consists of six TL074/TL072 preamplifier stages and PT2258 electronic volume control. The input stage of this preamplifier consists of six TL074/TL072 buffer stages. The PIC16F886 microcontroller manages the PT2258 electronic volume...
  • 6-Channel Speaker Selector

  • This project is a DIY six-channel stereo speaker selector based on STC15W201 MCU. The purpose of this electronic switch is to share a pair of speakers between six stereo audio systems. This is an improved and low-cost version of the 6-channel speaker...
  • PCB layout and Arduino footprint

  • Layout of the new add-on board is complete. I should note that the schematic and board layout are being done with the open-source electronics design suite KiCad. This is my first "real" design using KiCad, and the process has gone a lot smoother than...
  • Hack Chat Transcript, Part 2

  • (https://certification.oshwa.org/process.html) John Loefler12:29 PM@Michael Weinberg And isn't the new US law that it is the first "inverntor" to patent not "person". if you are the first to put it in the public domain isn't that prove you are the inventor...
  • Automatic Food Slicer Robot

  • Why does cutting food have to be a task that is difficult for some? We can do better- there should be a robot for this task. Similar to a kitchen appliance, one that people can place next to their microwave.Here is an overview video about the project:Here...
  • DIPSY

  • DIPSYYou might have hit that point when your microcontroller peripheral just doesn't have exactly the features you need:Dipsy comes to the rescue!It's a tiny FPGA (Lattice iCE40UL1K-SWG16) on a tiny 10 x 10 mm², breadboard-friendly PCB:With 1284...
  • Tiny Wireless Capsule Camera

  • Tiny Wireless Capsule CameraA capsule endoscope, also known as a capsule camera, is a tiny camera that can be safely swallowed and passed through the digestive tract. The device uses one or more camera sensors to capture images of the gastrointestinal...
  • BeagleLogic Standalone

  • If you'd like to be informed when the first batch of BeagleLogic Standalone boards will be made available for purchase, please fill up this form. Thanks! The challenge that this project addresses is to make connected instrumentation affordable (BeagleBone...
  • 4chord MIDI

  • Yes, there's an undeniably vast amount of famous pop and rock songs out there using a chord progression built around the Tonic (I), Dominant (V), Submediant (vi) and Subdominant (IV). You won't even need the submediant to cover all of blues, country...
  • ZTO-80 Computer System

  • Project Roadmap: Port PCB designs to KiCadCPU board: Complete!Memory Board:Complete!SIO board: Complete!PIO board:In progressFront Panel:Not startedBackplane 5:Complete!SBC:Complete! ZTO-80 Modular System Features: Custom bus built for the...
  • Log 7: PCB Design

  • I thought it would be fun to tell a bit about my PCB design process.I start out by loading in all the parts in the PCB editor. Often, my schematic is not complete at this stage, but I like to experiment with parts placement in advance.I then group parts...