Super Minicon

By on April 29, 2014

I’m thrilled to announce what will prove to be a prodigious minicon lineup at Unallocated Space in Severn, MD. The minicon is scheduled for May 3rd, starting at 12:00 PM (noon). No RSVP is necessary. Topics scheduled include: Emergency Cloud System by Jesse Alexander PG County ARES/RACES Amateur Radio Computer Compatible Networks by Keith Elkin […]

FPGA Night (Apr 29, 7-10PM)

By on April 26, 2014

We will be learning about 7 segment displays and VHDL arrays. We will create a new VHDL module for displaying N numbers on a seven segment display using an array and a counter. The goal might be a little ambitious, so we might not get all the way to the end in one class. It […]

FPGA Night (April 22, 7-10PM)

By on April 20, 2014

We will be modifying our push button demo to use two buttons, and to be synchronized using clock. We will also cover how to slow the synchronized clock down to a manageable rate. This will be combined with the push button demo to see how clock synchronization can affect the sampling of an input. It […]

FPGA Night (15 April, 7-10PM)

By on April 11, 2014

We will be creating a push button project from scratch. The idea is that pressing a button connected to the FPGA will turn on a series of LEDs. We will then make the design synchronous by creating a slow clock out of a counter. We will also be creating a test bench file for the […]

FPGA Night (8 April, 7-10PM)

By on April 4, 2014

This will be the second session of the new class. If you want in, it’s not too late! Please E-Mail fpga@unallocatedspace.org to let the instructor know you want to join. We will be covering: 1. Launching ISE 2. Building example blinky light project 3. Launching Impact, Mojo Loader, and Adept for bit file uploading 4. […]

FPGA Class Starting Over – 1 April (7-10PM)

By on March 28, 2014

This will be the first session of the new class! Very Important: Please go to http://www.xilinx.com/support/download/index.html/content/xilinx/en/downloadNav/design-tools.html and download ISE for your operating system!!!! Unallocated Space does not have the Internet bandwidth to support downloading the 6GB install file! The class slides are here. We will be covering: Introductions What are FPGAs How are FPGAs structured […]

FPGA Night (11 March, 7-10PM)

By on March 10, 2014

If you are interested in joining the class, check out the new class announcement! Due to technical issues, we still need to work on getting push and pop converted over to using the SRAM. After finishing push and pop, the class will be open to questions and discussions. Please bring a breadboard and jumpers so […]

HAM Radio Night 3/7/14

By on March 6, 2014

It’s time to start planning for Field Day in June. Come out for our first planning meeting for Field Day. Some of the other topics/Projects we’ll be discussing will be: Ham Shack Operating Procedures Upcoming Events Trailer Upgrade Project Wireless Mesh Project Field Day: Planning for Classes/Demonstrations, etc This is a perfect way for other […]

FPGA Night (4 March, 7-10PM)

By on March 2, 2014

We will finish integrating SRAM into our CPU. Please bring a breadboard and jumpers so that you can hook up the external memory chip. If you cannot bring those items, please contact fpga@unallocatedspace.org (or the instructor directly) to ensure enough supplies are brought with the instructor. Required Items: 1. Laptop with Xilinx ISE installed. Please […]

Minicon March 1st

By on March 1, 2014

Please check out our Minicon page for the most up-to-date information. This months talks: The new UAS Website – R00ster 5:20p-6:25p Andy Kaufman: or How I learned to Stop Worrying and Love the Troll. – Gomi 6:30p-7p How to get started in consulting – Stacey 7:05p-7:30p State of Unallocated Space – Forgotten 7:35p-8:45p Sadly talks […]

Arduino Night (Friday, 2/28 @ 1900-2200)

By on February 26, 2014

A night for beginners. A night for those with experience who aren’t sure where to direct all their micro-controller skills. Please come with open minds and fresh ideas. We have several ideas for projects; would like to discus them and how Arduino night can be shaped to benefit everyone. Projects to be discussed: March Build […]

Lego Day – This Sunday!

By on February 24, 2014

UPDATE: LEGO Day, scheduled to occur on Sunday, March 2, 2014 3:00 PM has been cancelled. Please update your plans accordingly. The supplier of the blocks has a family emergency and can’t make it today. Someone will still be at the space, but we don’t have any lego’s to share. Sorry for the inconvenience, LEGO […]

FPGA Night (25 Feb, 7-10PM)

By on February 23, 2014

We will be integrating our SRAM module into our custom CPU. This will require quite a bit of modification to the existing CPU code. We will also be using the simulator to make sure our design works as planned. Please bring a breadboard and jumpers so that you can hook up the external memory chip. […]

FPGA Night (18 Feb, 7-10PM)

By on February 17, 2014

Late notice 🙁 We will be finishing up our SPI SRAM interface. The only parts left are to create a test module to send test data to the actual chip, and then to work the module into our existing CPU. Please bring a breadboard and jumpers so that you can hook up the external memory […]