Jeff Epler's blog : all entries

20 August 2014, 14:04 UTC

Kingfisher Cruise

7 August 2014, 11:22 UTC

Odroid U3 with kernel 3.8.13.14-rt31

22 July 2014, 16:52 UTC

Tasmania #2

14 July 2014, 14:31 UTC

Who's most forgetful? Mac users.

24 June 2014, 12:35 UTC

Better pasting for irssi in X

15 June 2014, 19:19 UTC

Tasmania Sites #1

3 June 2014, 2:59 UTC

Zoos in Victoria

17 May 2014, 20:10 UTC

Healesville Sanctuary

10 May 2014, 16:53 UTC

More Sites Around Victoria

30 April 2014, 21:14 UTC

Towards fast I/O in Arduino for AVRs

18 April 2014, 20:27 UTC

Victoria Sites

8 April 2014, 15:41 UTC

Hacking flash apps...

21 March 2014, 19:10 UTC

Port Douglas Wildlife Habitat

13 March 2014, 1:27 UTC

Southern Florida Nature

9 March 2014, 18:02 UTC

Florida 2014 (mostly Everglades)

23 February 2014, 2:11 UTC

Northern Georgia Waterfalls

19 February 2014, 21:17 UTC

Red: the perfect unit of measurement?

15 February 2014, 14:35 UTC

Tropical Rainforest

3 February 2014, 22:33 UTC

Australian Coral Reefs

31 January 2014, 18:05 UTC

Mosh automatic cleanup of dead sessions

30 January 2014, 1:01 UTC

Big Day Out

27 January 2014, 18:03 UTC

Royal Botanic Gardens Melbourne

24 January 2014, 17:06 UTC

Got A Chromebook

23 January 2014, 22:18 UTC

pnacl vs Debian Jessie

2 January 2014, 15:07 UTC

Eek, ads

21 December 2013, 3:53 UTC

First few weeks on Digital Ocean

13 December 2013, 23:26 UTC

Benchmarking ungeli on real data

6 December 2013, 19:31 UTC

Changing hosting providers

2 December 2013, 19:30 UTC

mailpie moves to github

25 November 2013, 2:31 UTC

Encrypted ZFS for off-site backups

20 November 2013, 17:06 UTC

TCP connections to X server

4 November 2013, 21:38 UTC

report-if-fail, replace-if-success

9 October 2013, 13:11 UTC

My ZFS replication script

30 September 2013, 14:19 UTC

GNU 30th—Celebrating 30 years

19 September 2013, 1:34 UTC

Debugging realtime components in UBC3

16 July 2013, 16:32 UTC

Rotary Delta Kinematics

15 July 2013, 14:29 UTC

Got a 3D printer

12 July 2013, 11:28 UTC

Linear Delta Kinematics

24 April 2013, 2:51 UTC

Dropping Amazon Prime...

8 April 2013, 2:50 UTC

Just bottled

2 April 2013, 14:15 UTC

GPG Key

16 March 2013, 14:32 UTC

New thing: BlurBlog

6 March 2013, 13:59 UTC

Adventures in localization

19 February 2013, 22:42 UTC

Online Anagrammer with AJAX

6 February 2013, 14:59 UTC

The growth of Unicode over time

17 January 2013, 16:34 UTC

moinmoin cleanup script

14 January 2013, 13:42 UTC

Hash saturation calculator

4 January 2013, 20:37 UTC

Screen-scrape ting device usage

10 December 2012, 20:21 UTC

New hardware

1 December 2012, 16:52 UTC

OpenID Delegation is easy!

1 December 2012, 1:12 UTC

Android "Birds of Australia" unpacker

14 October 2012, 21:23 UTC

lvm + snapshots + uuid = assbitten

9 October 2012, 23:26 UTC

Training Farm kickstarter

9 October 2012, 2:30 UTC

FTL (un)packer for Linux

1 October 2012, 15:49 UTC

Change

6 September 2012, 14:44 UTC

2008 Honda Fit Sport tire size

30 July 2012, 20:08 UTC

Fun with iBird on android

16 July 2012, 23:30 UTC

Salsa-Poached Huevos Rancheros

29 May 2012, 13:03 UTC

A use for log1p

14 May 2012, 14:15 UTC

LG Optimus S on ting MVNO

2 May 2012, 0:31 UTC

Hosting Troubles

14 March 2012, 15:04 UTC

Google Literal Search for Firefox

7 March 2012, 15:42 UTC

Cancellation error

6 March 2012, 1:41 UTC

WWVB CRT mock-up

29 February 2012, 15:42 UTC

Half-maximize script for Linux

10 February 2012, 2:55 UTC

HTC Detail on ting MVNO

22 January 2012, 20:54 UTC

15 years of photography

20 January 2012, 13:51 UTC

20+ years of computers

16 January 2012, 13:36 UTC

Moving my blog hosting

13 December 2011, 2:29 UTC

Ingrid's Canadian Rockies Photos

11 December 2011, 2:40 UTC

New Site Look

25 October 2011, 14:23 UTC

Cheeseball Barley Wine

16 October 2011, 15:31 UTC

csql: perform sql queries on csv data

16 October 2011, 13:20 UTC

Source: USB Stacker for EOS Cameras

11 October 2011, 3:17 UTC

Focus Stacking Success

13 September 2011, 12:53 UTC

Caching

12 September 2011, 20:29 UTC

WWVB clock progress

9 September 2011, 12:04 UTC

Sorry, RSS Readers

6 September 2011, 22:38 UTC

Sunday at the Zoo

28 August 2011, 22:49 UTC

Enabling caching of my blog...

26 August 2011, 2:25 UTC

Two days in Banff

24 August 2011, 22:24 UTC

Canada: Calgary

14 August 2011, 18:57 UTC

Canadian Rockies Panoramas

13 August 2011, 17:58 UTC

Linux RAID Misdetection (and fix)

23 July 2011, 19:15 UTC

California: Odds and Ends

26 June 2011, 18:44 UTC

Elkhorn Slough Boat Tour

23 June 2011, 21:38 UTC

Side track: wwvb links

22 June 2011, 20:19 UTC

Towards my GPS LED Light Clock

16 June 2011, 3:41 UTC

Monterey Bay Aquarium - Jellyfish

14 June 2011, 3:18 UTC

Some California Photos

31 May 2011, 12:39 UTC

Mandelbulber fractals

18 May 2011, 12:54 UTC

almost-integers from tan()

18 April 2011, 15:42 UTC

Fractal animation

8 February 2011, 14:01 UTC

urxvt: on-the-fly font changing

1 February 2011, 16:33 UTC

Custom compose sequences in X

12 January 2011, 23:43 UTC

300mm at the zoo

12 January 2011, 14:00 UTC

Abstract Magnet Photos

7 November 2010, 14:09 UTC

Debian? Sounds good to me!

17 July 2010, 21:32 UTC

Dresden Photos

6 June 2010, 20:23 UTC

Jeff's Barcelona 2010 photos

28 May 2010, 1:29 UTC

Apfelwein Success

22 May 2010, 17:25 UTC

Photos from Marburg

17 May 2010, 1:35 UTC

Frankfurt Palmengarten

3 May 2010, 14:27 UTC

hostmot2-firmware 0.6 released

1 May 2010, 15:24 UTC

Making Cider

29 April 2010, 18:49 UTC

All my Europe 2010 photos

21 April 2010, 8:14 UTC

Frankfurt Palmengarten

3 March 2010, 13:22 UTC

hostmot2-firmware 0.5

3 March 2010, 13:15 UTC

RELEASED: emc 2.3.5

16 January 2010, 23:23 UTC

hostmot2-firmware 0.4

20 December 2009, 0:49 UTC

Lights

10 November 2009, 16:00 UTC

Arduino Random Number Generator

28 October 2009, 14:37 UTC

RELEASED: emc 2.3.4

14 September 2009, 1:47 UTC

Ingrid's Minnesota Photos

7 September 2009, 0:41 UTC

Lauritzen Gardens

30 August 2009, 23:35 UTC

Minneapolis Bugs and Stuff

20 August 2009, 22:48 UTC

Zenbot is back in business

15 August 2009, 2:16 UTC

Misc. Macros

13 August 2009, 0:59 UTC

Fortune cookies

2 August 2009, 15:04 UTC

More photos from the yard

24 July 2009, 2:42 UTC

View my photostream

24 July 2009, 2:19 UTC

CropGUI 0.1.1: now with gtk

22 July 2009, 0:30 UTC

Ingrid's Garden

21 July 2009, 2:18 UTC

Ingrid's photos from Chicago

9 July 2009, 21:55 UTC

Wasps!

7 July 2009, 12:10 UTC

RELEASED: emc 2.3.2

4 July 2009, 1:35 UTC

KC Photos 2009

29 June 2009, 12:19 UTC

at90usb162 single-sided board

29 June 2009, 1:20 UTC

Powell Gardens

22 June 2009, 1:41 UTC

Zenbot upgrades

26 May 2009, 12:58 UTC

Twilight hack source code

17 May 2009, 18:36 UTC

Released: EMC 2.3.1

12 May 2009, 14:33 UTC

g++ trick for initializer lists

6 May 2009, 2:10 UTC

Wildlife Safari visit

5 May 2009, 1:43 UTC

qq: quick & dirty terminal

2 May 2009, 12:56 UTC

New hardware

1 May 2009, 13:34 UTC

DAT-160 USB tape drive on Linux

19 April 2009, 19:35 UTC

RELEASED: emc 2.3.0

31 March 2009, 22:02 UTC

Netflix 'Watch Instantly' problems

29 March 2009, 16:14 UTC

Beta release: emc 2.3.0beta2

21 March 2009, 15:54 UTC

Henry Doorly Zoo

19 March 2009, 18:30 UTC

Tags

19 March 2009, 14:34 UTC

All the florida photos

19 March 2009, 2:36 UTC

Florida Birds

13 March 2009, 1:33 UTC

Facepalm of the day

9 March 2009, 23:04 UTC

Ingredients Fail

1 March 2009, 19:47 UTC

Ingrid's Florida Trip Photos

1 March 2009, 2:54 UTC

Florida: Mostly Orchids

28 February 2009, 21:40 UTC

Florida: Animals

28 February 2009, 4:13 UTC

Florida: Non-Orchid Plants

20 February 2009, 22:04 UTC

Florida: Bugs and Spiders edition

2 February 2009, 21:32 UTC

Testing spindle-synced motion

31 January 2009, 16:29 UTC

Red Alert Box

5 January 2009, 23:26 UTC

Smart gnumakefiles are smart

19 December 2008, 15:55 UTC

mouse wheel mpg

17 December 2008, 2:49 UTC

Current projects

17 December 2008, 2:45 UTC

RELEASED: emc 2.2.8

16 December 2008, 1:46 UTC

Macromedia "rip guard" marketing dreck

1 December 2008, 14:41 UTC

Media file hosting change

20 November 2008, 14:25 UTC

Happy 4th Birthday, AXIS

17 November 2008, 15:16 UTC

XO-1 screen simulation

14 November 2008, 13:42 UTC

Domino Sweeper

12 November 2008, 2:27 UTC

RELEASED: emc 2.2.7

10 November 2008, 13:48 UTC

Double Precision checked in

4 November 2008, 0:23 UTC

You got Election in my Blog!

3 November 2008, 2:49 UTC

Still more doubles

1 November 2008, 14:21 UTC

Further double work

31 October 2008, 21:04 UTC

Doubles in HAL?

30 October 2008, 20:02 UTC

EMC2 on Ubuntu: Stick with Hardy Heron

30 October 2008, 16:33 UTC

EMC2 carves pumpkins

6 October 2008, 17:59 UTC

Colorado Vacation Photos

4 October 2008, 12:54 UTC

Autoreprogram for DFU devices

4 October 2008, 3:05 UTC

at90usb162 gotcha: PC0 vs XTAL2

20 September 2008, 21:58 UTC

New screws and nuts for the zenbot

14 September 2008, 2:10 UTC

Copper-clad dragon

5 September 2008, 14:43 UTC

More macro photos

1 September 2008, 1:26 UTC

Milled Circuit Board Macro Photographs

15 August 2008, 2:59 UTC

Cairo-based waveform demo

10 August 2008, 18:07 UTC

RELEASE: emc 2.2.6

8 August 2008, 11:26 UTC

Uptime bragging

6 August 2008, 1:29 UTC

Zenbot gets home switches

17 July 2008, 3:15 UTC

Zenbot Tool Length Sensor

4 July 2008, 16:49 UTC

Zenbot Lives

26 June 2008, 14:37 UTC

How to tunnel vmware over ssh

8 June 2008, 1:39 UTC

First crack at a wii dvd API

7 June 2008, 1:43 UTC

wiifuse + net

3 June 2008, 15:22 UTC

Wii Back

13 May 2008, 23:41 UTC

Oh no! My wii is broken

12 May 2008, 14:51 UTC

Release: EMC 2.2.5

8 May 2008, 3:12 UTC

hiff: hashing diff

6 May 2008, 3:02 UTC

Bah, it's garbage

1 May 2008, 21:33 UTC

mailpie: updated to version 0.2

29 April 2008, 16:13 UTC

New Laptop

24 March 2008, 23:40 UTC

turd: Tape Usage of Real Disk

16 March 2008, 21:36 UTC

Release: EMC 2.2.4

28 January 2008, 3:42 UTC

Release: EMC 2.2.3

23 January 2008, 16:36 UTC

Math is hard (even for google)!

28 December 2007, 21:24 UTC

Collate this!

24 December 2007, 19:46 UTC

Analog inputs with Arduino and EMC

21 December 2007, 21:28 UTC

As seen in hell....

21 December 2007, 14:54 UTC

EMC runs a real 5-axis machine

18 December 2007, 13:42 UTC

EMC 2.2.2 released

26 November 2007, 19:29 UTC

Making a YouTube video of X program

26 November 2007, 16:30 UTC

5-axis machining with emc

19 November 2007, 16:38 UTC

As seen on the internet

8 November 2007, 16:40 UTC

EMC 2.2.1 released

5 November 2007, 18:39 UTC

EMC 2.2 released

27 September 2007, 17:02 UTC

Gutsy Gibbon's "-rt" kernel

12 September 2007, 14:58 UTC

HAL: the trouble with doubles

11 September 2007, 2:37 UTC

Stepconf: Many Improvements

30 August 2007, 2:37 UTC

Second evening with the Zenbot

28 August 2007, 22:03 UTC

Zenbot Mini CNC Router

28 August 2007, 1:44 UTC

Bye Bye Gamefly

27 August 2007, 16:00 UTC

EMC 2.1.7 release

19 August 2007, 14:56 UTC

Custom USB input device with emc

6 August 2007, 13:34 UTC

Breezy Apt Repository / Deb Mirror

26 July 2007, 16:23 UTC

gamefly: it's no netflix

24 July 2007, 11:20 UTC

pluto-step ran a mill

23 July 2007, 15:49 UTC

Montréal Botanical Garden

19 July 2007, 11:30 UTC

Canada Trip 2007

15 June 2007, 21:16 UTC

EMC2 does rigid tapping

13 June 2007, 3:14 UTC

EMC 2.1.6 released

11 June 2007, 2:05 UTC

Fest 2007

8 June 2007, 16:17 UTC

EMC2 on x86_64 with SMP (UPDATED)

25 April 2007, 1:31 UTC

Europe 2007: First days

18 March 2007, 19:37 UTC

EMC 2.1.3 released

27 February 2007, 22:56 UTC

fuzzbuzz in terrible ways

18 February 2007, 3:06 UTC

True biarcs

5 February 2007, 16:39 UTC

Simulated SCARA Draws a Message

4 February 2007, 20:31 UTC

Machine visualization: jmk kicks my ass

29 January 2007, 2:24 UTC

EMC 2.1.0 released

25 January 2007, 1:47 UTC

gdepth example: virtual vs real

4 January 2007, 13:41 UTC

qtdro on emc2

29 December 2006, 19:15 UTC

jdi.py: Just Do It

28 December 2006, 14:19 UTC

Tcl as a g-code preprocessor

24 December 2006, 21:08 UTC

Pluto_Servo has landed

18 December 2006, 3:20 UTC

Pluto-Servo: EMC2 Servo Controller

6 December 2006, 19:36 UTC

Do not buy: PCI-8255

6 December 2006, 16:00 UTC

Acronym of the day: STEWD

24 November 2006, 22:46 UTC

Software Uploader for Pluto-P board

17 November 2006, 16:00 UTC

Truth-table compiler for emc2

4 November 2006, 17:01 UTC

Mesh-To-Heightmap Generator

31 October 2006, 20:33 UTC

Gantry Kinematics

24 October 2006, 22:08 UTC

The future of axis.unpy.net

24 October 2006, 22:06 UTC

comp is now a part of emc2

9 September 2006, 14:27 UTC

Labor Day Macro Photos

4 September 2006, 3:08 UTC

comp: A tool to write HAL boilerplate

28 August 2006, 12:08 UTC

image-to-gcode improvements

26 August 2006, 17:58 UTC

Image-to-gcode in CVS

26 August 2006, 0:48 UTC

The stupidest thing I saw today....

10 August 2006, 1:51 UTC

AXIS has become a part of EMC2

16 July 2006, 16:05 UTC

Skencil output converter for emc2

28 June 2006, 18:28 UTC

Improving Lathe Support

11 June 2006, 17:32 UTC

Recipe: Farmers' Market

10 June 2006, 2:31 UTC

Where's my AXIS 1.3?

20 May 2006, 23:06 UTC

Post-Fest Post

14 May 2006, 17:08 UTC

Off to CNC-Workshop

12 May 2006, 16:21 UTC

An Open Letter to Paul Corner

9 May 2006, 14:02 UTC

Computers and minds

2 May 2006, 23:08 UTC

Whine!!!!!!!&exclam;

29 April 2006, 21:58 UTC

Onscreen Crosshairs in tcl/tk

24 April 2006, 2:42 UTC

AXIS 1.3a1 Release coming up

9 April 2006, 13:47 UTC

Sandhill Cranes

17 March 2006, 13:57 UTC

G-Code Quick Reference

13 March 2006, 22:39 UTC

CVS Snapshots page fixed

7 March 2006, 3:33 UTC

ET-ARM Stamp

16 January 2006, 17:02 UTC

AXIS 1.2 Translations

12 January 2006, 17:21 UTC

African Violet flower macros

12 January 2006, 17:12 UTC

Odd Macro Flash Photo

12 January 2006, 0:39 UTC

More Flash Fun

3 January 2006, 15:25 UTC

Directions for AXIS 1.2

1 January 2006, 19:56 UTC

AXIS 1.1 released

26 December 2005, 15:58 UTC

Strobe Photography Roundup

24 December 2005, 3:14 UTC

More high-speed photography

23 December 2005, 14:19 UTC

First Interesting Strobe Photo

18 December 2005, 3:49 UTC

pam_ssh

17 December 2005, 15:53 UTC

SOIC-8 to DIP adapter board

12 December 2005, 19:20 UTC

emc1 HEAD supports AXIS again

12 December 2005, 0:41 UTC

Before AXIS 1.1

9 December 2005, 1:30 UTC

Netflix to Aether converter

1 December 2005, 2:10 UTC

Decyphering an assertion

29 November 2005, 23:48 UTC

AXIS bug tracker on sourceforge.net

29 November 2005, 3:03 UTC

EMC2 works great

29 November 2005, 1:56 UTC

Better navigation

27 November 2005, 21:38 UTC

Stippler 1.0 source release

21 November 2005, 23:03 UTC

The best assertion ever

21 November 2005, 17:54 UTC

Hershey Vector Fonts

21 November 2005, 2:11 UTC

Dimensioning

20 November 2005, 18:31 UTC

AXIS development news

17 November 2005, 21:13 UTC

So I had a memory leak...

13 November 2005, 16:18 UTC

Shutting down Craie...

7 November 2005, 21:09 UTC

Updating AXIS on BDI 4.30

7 November 2005, 19:12 UTC

Two optical illusions

22 October 2005, 13:40 UTC

Linux on Compaq v2000-series laptop

15 October 2005, 19:11 UTC

4-axis half-stepping translator in AVR

11 October 2005, 20:05 UTC

AXIS 1.1rc2 release upcoming

10 October 2005, 2:49 UTC

AXIS gets linked

9 October 2005, 18:23 UTC

QOOP -- the final chapter?

2 October 2005, 15:09 UTC

Shutting down bald...

1 October 2005, 16:54 UTC

Switch-over in progress

25 September 2005, 20:32 UTC

AXIS 1.1rc1 release

23 September 2005, 16:09 UTC

BDI 4.29: bugs fixed

20 September 2005, 3:08 UTC

Linux on iDEQ 220k

18 September 2005, 2:58 UTC

BDI bug affects AXIS?

13 September 2005, 23:24 UTC

Bugs in the front yard

9 September 2005, 14:56 UTC

Fuse-python 0.9 rereleased under LGPL

7 September 2005, 2:55 UTC

Flicker and QOOP

28 August 2005, 15:30 UTC

Doorley zoo

24 August 2005, 20:40 UTC

Photos from my recent trip to Canada

14 August 2005, 14:11 UTC

Myth! Myth!

5 August 2005, 5:00 UTC

Fireworks Photography

3 July 2005, 18:36 UTC

Aethertool 0.6 Released

17 June 2005, 15:26 UTC

Controlling EMC with a joystick

14 June 2005, 21:14 UTC

Inter-entry links for Æther

14 June 2005, 3:22 UTC

Yet another EMC2 patch

13 June 2005, 18:48 UTC

Updated patch for EMC2

5 June 2005, 2:30 UTC

a plug for Eagle3D

5 June 2005, 1:44 UTC

Comments for Æther

4 June 2005, 21:26 UTC

Swishing revisited

26 May 2005, 0:36 UTC

XY display update

25 May 2005, 23:56 UTC

Another day at the zoo

20 May 2005, 16:39 UTC

Aether commandline tools v2

16 May 2005, 13:36 UTC

Commandline tools for Æther

16 May 2005, 3:00 UTC

Æther with a real editor

9 May 2005, 1:57 UTC

Vector patches for xmame 0.94

8 May 2005, 19:58 UTC

Photos from a trip to the zoo

7 May 2005, 19:32 UTC

More vector game screenshots

29 April 2005, 1:04 UTC

Working Z-axis

17 April 2005, 15:47 UTC

Vector "text" display

17 April 2005, 2:33 UTC

Animated XY display

16 April 2005, 16:53 UTC

VGA to 'scope display

13 April 2005, 2:30 UTC

The continuing laptop saga

8 April 2005, 1:35 UTC

speaking of busts...

3 April 2005, 20:19 UTC

Regulated LED flashlight -- update

29 March 2005, 23:57 UTC

TI serial-interface DAC

25 March 2005, 15:23 UTC

Regulated LED flashlight

24 March 2005, 15:44 UTC

Serendipitous optimization

19 March 2005, 17:55 UTC

Another constant-current circuit

18 March 2005, 17:05 UTC

Searching Aether with swish-e

9 March 2005, 3:37 UTC

Axis 1.0 FINAL source release

3 March 2005, 21:24 UTC

Upcoming 1.0 release

26 February 2005, 0:50 UTC

Plugging an old project

24 February 2005, 15:44 UTC

Much better results

23 February 2005, 3:03 UTC

It's in a frame!

22 February 2005, 13:57 UTC

Stippling with lots of points

21 February 2005, 17:13 UTC

Stippler with variable-sized dots

18 February 2005, 15:01 UTC

Autocad R12 ADI documentation

17 February 2005, 3:37 UTC

Stippler: Turning photos into dots

16 January 2005, 22:34 UTC

AXIS, Etch CNC news

29 December 2004, 2:10 UTC

Introducing ETCH CNC

28 December 2004, 19:06 UTC

1.0b2 released

19 December 2004, 3:35 UTC

1.0b2 coming up

10 December 2004, 22:14 UTC

More progress toward 1.0

8 December 2004, 1:12 UTC

Progress toward 1.0

6 December 2004, 22:01 UTC

AXIS will be on BDI-4!

5 December 2004, 23:43 UTC

Beta status

4 December 2004, 22:15 UTC

AXIS 1.0b1 released

2 December 2004, 14:49 UTC

AXIS and EMC2

30 November 2004, 14:45 UTC

Everything's coming together

29 November 2004, 1:26 UTC

Adding concept of per-entry author

25 November 2004, 19:43 UTC

What's the history of AXIS?

25 November 2004, 16:10 UTC

Building AXIS on a BDI system

25 November 2004, 15:52 UTC

AXIS Website Launched

25 October 2004, 18:24 UTC

First Thoughts about Aether

25 October 2004, 18:24 UTC

Trying out something new


Website Copyright © 2004-2014 Jeff Epler