19867 Results for "《 예약문의 OIO↗8489↗8306》가라오케ㅒ청담가라오케sweepご강남가라오케선릉가라오케청담가라오케conviction 가라오케㈛선릉가라오케㎹ㄻ가라오케추천cab"

Of Pointers, Pins, and Needles
Log from Analog CPU Gauge
While the PCB's were being built, I turned my attention to the pointer issue. The switec motor's have a 1mm shaft. A good pointer has to be a press fit on the shaft, but not so tight that the mild steel motor shaft is bent while pressing the pointer...

Putting a Face on a Gauge
Log from Analog CPU Gauge
With the PCB and parts finally back, and working pointers printed in safety orange, I started assembling. About 10 minutes of soldering later, the finished board looked greatNow I needed a face for my gauge. I broke out word for windows (I know,...

Preliminary BOM and rough costing
Log from Arduino-Compatible FPGA Shield
Did a preliminary BOM today and selected a few key components, incl. the Spartan 6 variant I'd like to use and the SDRAM and Flash devices (may go with a BGA SP6 package with more IO...no risk yet to the design, regardless of what I choose). All...

Setup git repo for project
Log from Arduino-Compatible FPGA Shield
For those interested, I setup a working directory on git for this project (https://github.com/sfgit/FPGA_Arduino_Shield). I've uploaded a few libraries today also for the FPs and a !very! generic PCB (just the imported board shape and some parts...

Decoupling Schema Completed
Log from Arduino-Compatible FPGA Shield
FPGA decoupling can be tricky to sort out without some guidance. Thankfully, Xilinx provides a pretty comprehensive PCB Layout guide that has specific recommendations for decoupling schemas for the PCB, based on specific parts and pin counts. I...

Top Level added, breakout, PCB progress
Log from Arduino-Compatible FPGA Shield
Uploaded a heap of stuff to git. Working on video now. This includes two layers of top level documents that show sheet to sheet connectivity between SPI and the FPGA and also have the breakout for the FPGA IO and other various items. Added...

Sch Overhaul & SPI Multiplexing
Log from Arduino-Compatible FPGA Shield
Updated the schematic over the weekend to clean up the wiring and group signals, sheets, etc. more intelligently. A new version of the source files and a PDF can be found on the git repository. A direct link to download the PDF can be...

Updated PCB Routing - SRAM, JTAG
Log from Arduino-Compatible FPGA Shield
Had some fun tonight playing around with PCB routing. You can see in the PDF in git or the PCB file (you'll need altium to open it) that I'm all about "pretty". :) Still a fair bit to finalize the routing and design and such but moving...

Uploaded PDFs to Git - Small Mods
Log from Arduino-Compatible FPGA Shield
Made a cosmetic change the schematic (top level) and also uploaded PDFs to Git. One small change to PCB was required to get the cost down (increased via hole dia for QFN LDO from 2mm to 2.54mm...makes "low cost" standard mfg avail)

Overhaul to add LEDs, dip sw, improve useability
Log from Arduino-Compatible FPGA Shield
Made some updates to the design over the weekend to add LEDs, a nice dipswitch, make the silkscreen cleaner, clean up the pad arrays a bit and a lot more in the way of little cosmetic PCB tweaks. Overall some very important tweaks but in the grand...

More FPGA Boards Back & Working!
Log from Arduino-Compatible FPGA Shield
Whew! Last round of mods were huge because as you come to find out quickly, anytime you add a level translator to a board - much less two & much less 10 channels each - you end up having to reroute most of the PCB layout. And as though that wasn't enough,...

Uploaded new files to Github
Log from Arduino-Compatible FPGA Shield
Made a few minor cosmetic tweaks, did some stuff on the PCB to try and make the next pass easier to add more IO (something that's been asked for) and really dialed in the output generators and outputs directory. Overall a nice cleanup prior to the latest...

re:SPIKE
Log from LED Stegosaurus Spikes
we're bring the 3d printed led spikes back!the residential 3d-printers have improved a LOT since other first few passes at this. it was September 2013, we had only a freshly assembled bukobot and pile of the first clear PLA to test.Now 2015, we have...

Global feed is here
Log from Hackaday.io Project
A few seconds ago we pushed an update to Hackaday Projects. Besides fixing some bugs, increasing the site performance, we also added a new page called ~ Feed.---------- more ----------~ Feed, right now placed as a link in the main menu, takes you to...

The Hacklet #1
Log from Hackaday.io Project
With the influx of great projects on this site, we're going to step back once in a while to show off whats new, and highlight some of the neat stuff going on around the site. For this installment we start off with the Sci-Fi Contest, move on to some...

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