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Abraxas3d

I enjoy thinking and doing. Not necessarily in that order.

San Diego, CA Joined on Oct 7, 2020 https://openresearch.institute

Education

UALR, USC

Work

CEO at Open Research Institute, Inc.

Abraxas3d

Mar 13

RFBitBanger Batch 2 QRP HF Amateur Radio kit available now

#opensource #hardware

1 min read

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Abraxas3d

Mar 3

Synchronization

#opensource #fpga #synchronization

1 min read

Abraxas3d

Feb 28

In the Lab today

1 min read

Abraxas3d

Feb 27

Open Source Minimum Shift Keying Progress

#opensource #fpga

1 min read

Abraxas3d

Oct 24 '23

Working on FCC comments dissemination today

1 min read

Abraxas3d

Oct 23 '23

Hacktoberfest!

1 min read

Abraxas3d

Jun 7 '23

ADRV9009 and zc706 Working

#petalinux #fpga #opensource

1 min read

Abraxas3d

May 21 '23

Buildroot errors

#buildroot #fpga #xilinx #matlab

1 min read

Abraxas3d

May 21 '23

CW Tones from Hardware

#fpga

1 min read

Abraxas3d

May 18 '23

Buildroot Trouble

#fpga #matlab #buildroot

1 min read

Abraxas3d

Dec 27 '22

Uplink Protocol

1 min read

Abraxas3d

Dec 25 '22

Happy Holidays

#opensource #fpga

1 min read

Abraxas3d

Dec 20 '22

Receivers!

1 min read

Abraxas3d

Dec 17 '22

Receiver Designs in HDL

#opensource #fpga

1 min read

Abraxas3d

Dec 16 '22

Current Challenge

#analog #fpga #opensource

1 min read

Abraxas3d

Dec 15 '22

Non-profit work in Open Source

#opensource #fpga

1 min read

Abraxas3d

Dec 13 '22

DMA width matters

#opensource #fpga

1 min read

Abraxas3d

Dec 10 '22

Journey to DC

#opensource #fpga

1 min read

Abraxas3d

Dec 2 '22

Error! Yikes!

#opensource #fpga #vhdl

1 min read

Abraxas3d

Nov 30 '22

HDL Coder - is there an open source alternative?

#opensource

1 min read

Abraxas3d

Nov 29 '22

Last bug appears squashed - AXI-COBS HDL working

#opensource #fpga #vhdl

1 min read

Abraxas3d

Nov 27 '22

Documentation Update

#watercooler

1 min read

Abraxas3d

Nov 27 '22

COBS decoder working

#opensource #fpga #vhdl

1 min read

Abraxas3d

Nov 25 '22

Took a class!

#learning

1 min read

Abraxas3d

Nov 23 '22

Testbench first?

#testbench #vhdl

1 min read

Abraxas3d

Nov 23 '22

COBS protocol decoder progress

#opensource #fpga #vhdl

1 min read

Abraxas3d

Nov 21 '22

Design Documentation for an Open Source COBS Decoder in VHDL

#opensource #fpga #vhdl

1 min read

Abraxas3d

Nov 18 '22

COBS protocol decoder progress

#fpga #opensource #vhdl

1 min read

Abraxas3d

Nov 13 '22

Progress on Open Source DVB-S2 FPGA Encoder

#opensource #fpga #vhdl

1 min read

Abraxas3d

Nov 9 '22

State Machine Diagram for a Bus Upsizer

#opensource #fpga #vhdl

1 min read

Abraxas3d

Nov 6 '22

Adding Upsizer to axi_stream_width_converter

#fpga #opensource #vhdl #axi

1 min read

Abraxas3d

Nov 3 '22

ad_connect command confusion

#fpga #opensource #xilinx #adi

2 min read

Abraxas3d

Oct 30 '22

AXI Smartconnect - not for AXIS!

#fpga #opensource #xilinx

1 min read

Abraxas3d

Oct 29 '22

dma_xfer_req

#fpga #opensource

1 min read

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