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1910 Results for "%E3%80%8A %EC%98%88%EC%95%BD%EB%AC%B8%EC%9D%98 OIO%E2%86%978489%E2%86%978306%E3%80%8B%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%E2%94%A6%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80world%EC%84%A0%EB%A6%89%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EC%82%AC%EC%9D%B4%EC%A6%88%EC%B2%AD%EB%8B%B4%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80promotion %EC%84%A0%EB%A6%89%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%E2%94%AB %E2%88%AB%EC%84%A0%EB%A6%89%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80decided"

  • PCB Layer Cake
  • Log     from Long Range Machine Control System
  • In this latest iteration of the basic design, the large PCBs from PCBWay were stacked 2 high as shown above, but if we count all the PCB layers, there are about 7 in total which will give a total of 12 LoRa radio modules. But this is not the end of...

  • moti v0.3 hardware revisions
  • Log     from Moti, a smart servo
  • We're currently working on v0.3 of Moti's hardware.Here's the major changes.  - Magnetic encoder replaces mechanical encoder. v0.2 used two continuous pots back to back to give 360º coverage. These pots were prone to misalignment, and...

  • Power consumption and LED spacing
  • Log     from Board for modular LED wearables
  • The new LED strip works great with the board. The pin-out is the same, and at a first glance the entire strip looks the same, but there are some differences: The top show the new strip, and when you look closely, you will notice the smaller chip. These...

  • A little background
  • Log     from Brushed DC Servo Drive
  • This project came to be when I became tired of searching for a commercial option for closed loop position control for a CNC machine I'm developing. The majority of the retrofit CNC drives I found were stepper motor drives, and altough many brushed or...

  • ULTIFlow
  • Details     from ULTIFlow
  • Update 6 (1/11/2017) - uGFX, guis and beyond!Over the last few days I have been working on getting uGFX baked into my code. As of last night I finally managed to get the library drawing my main menu along with trigger events for the button clicks. So...

  • random Q's
  • Log     from Floppy-bird
  • Does it erase first, then write? Apparently not. I guess since it's binary, it needn't worry about 'ghosting' of old data. Then what's with the "erase" head[s]? Those erase (maybe 'crop'?) the edges of what was just-written. "tunnel erase". Apparently...

  • 12 channel LED controller
  • Details     from 12 channel LED controller
  • I've been looking for a project with a real use case for a while now, but most ideas I came up with didn't really make it far. A couple weeks ago it came to my mind that that room, which still has that makeshift lighting I installed years ago, could...

  • Initial design
  • Log     from Universal Supercap Charger
  • After roughly a total of 30 hours of SPICE simulation, I have managed to create a decent design for charging a 120F supercapacitor at 5A to roughly 2.5V in under a minute. There were a number of problems such as inrush current, various spikes of more...
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