►
From YouTube: Development Team Meeting - June 5, 2018
Description
See https://wiki.opensourceecology.org/wiki/Open_Source_Microfactory_Boot_Camp
https://wiki.opensourceecology.org/wiki/OSE_Immersion_Program
For June 5, 2018 meeting - see https://wiki.opensourceecology.org/wiki/Development_Team_Log
1. Immersion Program
2. OSE Boot Camp
3. Power Cube
4. Lawrence, KS 3DP Build
5. FreeCAD Piping workbench finishing
6. Epoxied frame results
A
It
works
so
I'm
recording
this
I've
just
checked
the
sound,
so
we
make
sure
we
get
the
sound
again
today.
Okay,
so
let's
please
go
to
the
to
the
agenda
for
today.
I've
got
a
few
things
to
report
on
last
weekend.
We
did
a
build
of
the
of
the
3d
printer,
the
next
iteration.
You
can
look
at
take
a
look
at
that.
Michael
was
here
as
far
as
Michaels
report.
Michael
did
a
number
of
things
when
he
was
here.
Let's
see
if
she's
reporting.
A
A
Can
you
guys
hear
me?
Okay,
okay,
that's
good,
so
I
am
recording.
I
just
did
check
the
sound,
so
we're
not
soundless
like
last
time.
Last
time,
I
did
not
record
my
own
voice.
I
had
the
settings
back
bad
invoco
screen,
so
I
fixed
that
just
looking
at
Michael
slide,
if
you
can
so
typically,
what
we
want
to
do
with
the
meeting
notes
is,
for
somebody
who's
a
collaborator
to
be
able
to
at
a
glance
see
where
we're
at
on
a
project.
A
So
if
you
wouldn't
mind
pasting
some
of
the
images
I
know
you've
got
images.
If
you
can
do
that,
please
do
so.
If
not,
maybe
you
can
fill
this
meeting
agenda
with
that?
Okay,
I'm
gonna
speak
for
just
pretty
briefly,
maybe
maybe
for
ten
minutes
here
and
just
looking
at
at
the
agenda
here.
So
we
get
15
minutes
for
ruslan.
A
So
guys,
please,
when
you
go
into
the
meeting
on
the
slide
number
one
do
type
in
how
much
time
you
would
need.
So
we
can
keep
accurate
assessment
of
where
we
are
on
a
schedule,
so
we're
not
floating
for
hours,
but
I
do
see
Abe.
If
you
guys
wouldn't
mind,
let's
see
Abe
what,
how
much
time
would
you
need
and
the
Michael
Michael
probably
give
you
15
minutes
or
maybe
10
minutes
Michael.
A
A
John,
no,
it
looks
like
we
don't
have
John,
okay.
So
let's
start
so
right
now
report
from
last
time
from
this
week
this
weekend
was
pretty
exciting.
We
get.
We
did
a
build
of
the
of
the
new
iteration
of
the
3d
printer
now
with
the
Titan
Aero
extruder
modifications
on
electronics
mounting
and
that
we
added
a
a
panel,
a
plexiglass
panel,
to
mount
all
the
electronics
and
to
the
electronics
we
added
an
LCD
screen,
so
he
can
run
without
a
computer.
A
So
if
you
want
to
take
a
look
at
that
whole
threat
of
threat
of
documentation,
you
can
take
a
look
at
slide.
Number
six
link
to
the
Facebook
page.
During
this
event,
I
took
about
50
or
100
pictures
of
step
by
step,
what
we
did,
so
you
can
review
that
it
was
pretty
good.
It
was
basically
about
teaching
Michael
and
Katerina
about
the
workshop
itself.
So
the
idea
is
training
people
to
run
workshops
and
different
locations.
A
We're
still,
you
can
save
wrapping
up
some
of
the
technology
improvements
in
terms
of
stabilizing
the
whole
product,
so
we're
still
at
the
product
development
stage
we're
just
tying
up
loose
ends
like
we
have
the
one
point,
two
millimeter
nozzle
that
we
can
work
with
sold.
So
that
means
very
fast
printing.
A
A
Have
a
lot
of
printing
capacity
with
one
point:
two
millimeter
nozzle.
We
also
prototyped
the
Prusa
i3
MK
extruder,
and
that
is,
if
you
look
at
page
four.
So
that's
how
the
baby
looks-
and
that's
actually
michael
did
that
on
that
extruder,
it's
3d
printed
parts,
screws
and
so
forth,
but
the
fat
eight
millimeter
distance
sensor,
which
means
that
we
can
sense
larger
beds
like
I
know
we
had
some
troubles
when
we
had
beds
and
a
nozzle
or
the
the
sensor
would
come
too
close
to
the
prints.
A
So
this
addresses
it
by
moving
moving
the
the
sensor
a
little
bit
further
away,
which
is
gonna,
be
important
if
we're
gonna
scale
the
bed's
up.
If
we're
talking
about
larger
sizes
like
getting
probably
to
a
mere
say,
a
mere
print
bed
size,
then
the
more
distance
to
the
bed.
You
have
the
more
tolerance
you
have
for
uneven
beds
and
as
long
as
we
do
the
height
correction,
the
high
correction
effectively,
then
we
can
print
on
larger,
larger
beds
without
a
problem
using
this
kind
of
an
extruder.
A
That
remains
yet
to
be
tested,
but
right
now
what
I'll
be
doing
is
for
the
the
existing
version.
We're
preparing
for
the
next
very
event,
which
is
on
on
June
21st
in
Eugene,
Oregon
and
Jen's
gonna
be
there,
but
we'll
do
is
essentially
the
exact
replica.
What
we
have
right
now:
Titan
Aero
LCD
screen
new
electronics
mounting
a
little
bit
of
a
different
geometry,
using
the
frame
that
it's
13
inches
on
a
side
and
I
will
still
try
to
figure
out
the
feasibility
of
welding
of
the
frame
from
strips.
A
So
basically,
you
talk
about
one
eighth
by
one
inch
strips
so
using
flat
metal
instead
of
CNC
cut
metal.
So
you
can
make
make
each
side
out
of
force
oops.
Then
you
continue
just
like
we
did
before
with
with
six
sides
and
see
if
we
can
weld
that
effectively.
I'm
gonna
basically
test
whether
that's
in
terms
of
time,
whether
it's
efficient
and
the
kind
of
results
it
gives
us.
We
try
to
do
the
epoxy
of
that
using
quick
setting
epoxy,
but
epoxy
is
just
too
weak.
We
couldn't
do
it
at
the
end
of
the
day.
A
A
B
A
The
thing
I
want
to
emphasize
and
just
let
out
to
the
world
on
the
bootcamp
itself,
is
while
the
merchant
training
is
your
dad,
the
OAC
fellowship
full-time
involvement
or
a
whole
year
and
then
possible
continuity.
This
thing
could
be
a
good
entry-level
thing
where
you
can
actually
run
workshops
with
us
in
a
way
it
works
as
I
described
in
a
video.
A
A
As
a
in
the
form
of
an
assistant,
so
probably
two
or
three
more
of
that
and
by
the
time
you're
comfortable
and
running
well
very
comfortable
with
the
whole
machine,
build
and
ability
to
teach
them,
then
we
can
certify
you
to
actually
run
the
workshops
and
so
I'm
gonna
reach
out
to
a
lot
of
our
former
people
and
any
one
of
you
guys.
If
you
guys
want
to
do
that.
But
I
think
the
amount
of
training
for
that
is
significant.
A
I
would
say:
I
mean
you
really
got
to
learn
the
technology
inside
out,
but
I
think
that
bootcamp
can
get
you
quite
a
bit
bit
of
the
way
there
and
during
the
bootcamp
itself
we
will
first
of
all
build
the
3d
printer
and
then
at
the
end
of
the
bootcamp,
which
is
the
seventh
day
we're
actually
going
out
into
the
wild
to
run
a
real
workshop.
So
at
a
library
or
at
a
college,
or
something
like
that,
we'll
find
a
venue
where
we're
actually
doing
that
for
the
public.
A
So
you
get
to
eat
somewhat
of
to
two
events
during
the
aussie
bootcamp
and
then
we
continue
that
continue.
Your
training.
Then
you
can
do
it
and
we're
thinking
about
the
okay.
Well,
what's
the
was
a
financial
model?
There
look
like
we're.
Looking
at
I
think
we
can
pay
people
600
bucks
per
event.
So
say
you
get
trained
and
you
can
do
this
part
time.
A
You
would
basically
print
the
parts
run
that
run
the
event
and
always
see
me
we'll
do
the
marketing
and
organization
part,
including
shipping
parts
and
registrations
and
that's
I,
think
that's
a
good
deal.
It's
not
a
pre-launch
either
because
you
to
be
able
to
get
there.
You
have
to
study
up
them,
basically
really
a
machine
inside
and
go
through
the
proper
training
to
get
there.
But
people.
A
Them
do
that,
so
that's
that's
a
brief.
Intro
I
know
on
a
boot
camp.
The
the
rationale
for
that.
So
who
can
is
the
person
you
gotta
find
the
conversion
as
well,
so
that
those
people
can
make
the
Mershon
for
aussie
fellows?
We
can
have
the
people
do
just
the
boot
camp
for
a
lighter
duty
involvement.
We
already.
A
Applicants
for
the
immersion
program,
so
that's
that's
cool!
You
know.
I
I
just
put
out
some
more
publicity
on
that
last
night
to
the
email
lists
which
made
me
think
about
setting
up
PHP
list,
because
we
still
just
sending
out
from
Google
from
Google
using
multiple
accounts
where
the
limit
is
500
people
and
we
have
2,000
people
to
send
emails
out
to
so.
A
That's
that's
about
it
from
me
know
one
more
thing:
let's:
let's
just
review
the
critical
path
here
so
I'm
clicking
on
to
the
slide
7
and
clicking
on
the
dev
narrative
link
just
to
kind
of
keep
up
with.
What's
going
on,
so
that's
booting
up
the
dev
narrative
slide
is
quite
accurate,
so
you
see
the
it
was
missing
the
hoedown
event
and
it's
telling
me
to
sign
in
no
I'm,
not
gonna.
Do
it
so
I'm,
just
looking
at
slide
number
7
still.
A
B
A
People
to
do
lectures
during
the
event
cuz
we'll
have
a
number
of
leaders
in
the
open
source
world,
and
we
like
the
topics,
everything
related
around
the
open-source
microfactory
3d
printing,
open-source
everything
we're
gonna,
invite
a
lot
of
those
people
to
give
presentations
like
during
launch
or
other
other
times,
both
in
the
bootcamp
and
during
the
larger
immersion
program.
So
so
there's
a
lot
of
prep
that
goes.
A
There
I
think
we
can
make
it
really
good
by
just
inviting
a
lot
of
different
people,
lots
of
expertise
like,
for
example,
one
top
top
two
top
people
I
want
to
get
in.
There
is
definitely
the
some
of
the
leaders
of
Marlin
development
as
Marlin
software
is
tricky.
Another
need
to
hack
it
quite
a
bit
as
we
go
into
into
the
future
of
our
3d
printing
as
well
as.
B
A
Print
cluster,
the
octo
print
wish
I
was
thinking
about,
like
a
good
profile
would
be
think
about
a
production
wall.
You've
got
one
of
our
d3
DS
that
are
a
cube
and
they
can
stack
one
on
top
of
each
other.
So
you
would
have
a
Rd
3d,
a
spacer
cube
for
printing
filament,
and
then
you
just
stack
them
like
three
high
say
3x3,
so
we
have
a
wall
of
say,
9,
9
printers
that
pretty
much
take
up.
A
It's
like
a
you
know
like
a
dresser
like
like
a
bookshelf,
they're
up
against
the
wall,
and
we
can
do
automatic
part
harvesting
from
that.
So
some
of
the
so
this
would
be
lean
towards
the
the
open
source
microfactory
issue
at
home.
We
can
produce
parts
and,
as
I
as
I
say,
I
still
claim
about
80%
of
the
world's
consumer.
How
sold
goods
can
be
done
with
a
3d
printer
CNC
circuit
Mel
laser
cutter,
while
you're
starting
from
scrap
you
dig
in
your
baggage?
A
You
melt
down
a
plastic,
you
you
make
filament
and
you
make
real
sellable
Goods
and
the
open
source
framework,
so
I'm
still
excited
about
that.
He
relaxed.
We
got
a
spawn
that
I
probably
will
get
to
that
as
far
as
posting
that
we
definitely
got
to
do
that,
but
I
mean
I
haven't
got
a
chance
to
do
that.
Yet.
But
that's
that's
a
comment
on
the
on
the
roadmap.
There.
It
says
May
through
June
was
that
here
heroics
open-source
microfactory
challenge
that's
a
little
behind
there,
but
we're
moving
forward
of
the.
A
That
is
vehicle
for
collaboration
and
our
team.
As
you
see
the
photogrametry
thing
above
that
heroics
open-source
microfactory,
so
for
grandma
trees,
still
something
we
need
to
develop.
An
economist
I
would
take
some
pictures
here
of
the
of
the
engine,
so
we
can
actually
fini
scan
it,
because
that
that's
going
to
be
an
important
capacity
that
we
want
to
teach
about
so
scanning
things
like
engines
or
cordless
drill.
If
you
want
to
reverse
engineer
a
cordless
drill
or
something
like
that,
photogrammetry
is
still
alive
Annette's.
A
If
we
have
the
pictures
and
that's
software
so
Michael,
you
knew
you
can
do
that.
Anyone
with
a
computer
can
do
the
photogrammetry
part
the
processing
of
the
images
using
open-source
software,
which
already
exists.
So
we
just
got
to
develop
that
on
the
calendar
here
so
yeah
around
the
3d
printer
is
the
extruder
Anna
and
what
I
thought
more
about
the
it's
called.
A
While
the
mission
open-source
technology
lab
recycled,
my
I
think
that's
the
lingo
I
mean
the
paper
I've
been
going
through,
that
their
paper
is
the
best
documentation
out
of
anything
that's
out
there
and
they
have
documented
print
quality,
well,
quality
data
on
a
film
and
that
they
make
it's.
It's
largely
automated,
relatively
low-cost.
But
the
thing.
A
Of
documentation,
I'm
gonna,
see
if
I
can
actually
go
out
there
to
visit
those
guys
and
see
if
I
can
learn
more
from
them
about
the
whole.
The
whole
recycle
bot
for
making
3d
print
film
in
Kazan
I
think
that's
that's
what
we
might
want
to
do.
I
I
do
believe.
That's
the
most
well-documented
in
that
and
the
documentation
is
what
really
counts.
Now,
at
the
same
time
that
I'm
gonna
be
going
to
the
unity
workshop,
I
will
stop
at
Lyman
mr.
Lyman
a
few
Lyman.
He
lives
right
outside
of
Seattle.
A
A
A
B
B
B
B
D
B
B
A
B
A
B
B
A
B
A
A
B
C
B
B
D
D
A
A
B
A
A
Okay,
okay,
we
I
actually
have
some
of
the
t-slot
from
when
we
did
a
few
years
ago.
We
did
the
folder
tech.
Prusa
I've
got
all
those
scrap
parts.
So
if
you
do
design
those
things,
we
can
actually
build.
Those
frames
out
as
well
I
think
that's
a
good
part
about
the
flexibility
of
the
system.
We
can.
We
can
do
all
kinds
of
different
build
methods
for
the
frame
and
I
think
for
a
super
low-cost
version.
I,
don't
think
you
can
beat
actually
printing
the
corners
themselves
and
then
just
using
PVC
pipe.
A
E
E
E
The
way
that
sketch
is
it
sketches
in
the
longest
conversion
of
free
cab.
They
map
to
surfaces
or
faces
of
other
objects,
and
then
you
keep
ended
up
with
the
more
complex
object
and
another
copy.
With
the
added
feature
that
you
create
every
time
you
do
it
the
medicine
freak
at
point,
one:
seven
it
it
will
not
it's
just
the
face
by
default.
Anymore,
recommends
against
it
in
parts
yeah
and
stop
that,
if
you
cannot
have
it
use
that
that
will
eventually
get
that
board
flow
better.
E
But
so
far
I've
been
sticking
with
the
lazy
version.
A
little
more,
but
I
think
that
that
would
be
a
benefit.
The
clarity
nation
and
should
actually
help
just
figure
out
I,
don't
workflow
for
the
ways
we
were
uploading
files
and
so
on.
So
let's
thinking
about
that
quite
a
bit,
because
a
lot
of
trouble
editing
this
far
without
losing
too
much
information,
but
they
got
cleaned
it
up
to.
E
E
B
A
E
E
A
E
E
A
E
A
Right
yeah
I
think
getting
the
production
version,
making
sure
that
the
production
version
gets
on
OS
the
github.
That
would
be
good,
I.
Think
for
now
it's
it's
easy
enough
to
to
have
that
on
your
repository,
which
is
I,
think
that's
fine,
because
otherwise
the
osc1
would
just
get
extremely
large
pretty
quickly.
So
that's
good!
A
E
C
E
C
B
E
E
E
C
E
Well,
it's
gonna
gradually
occasionally
working
on
there's
some
Python,
because
it's
like
you
that
so
it's
I
have
to
keep
that
in
mind.
But
ya
know
thinking
more
about
eventually
how
we
might
migrate
from
the
freecad
legacy
to
the
newer
version.
I
think
other
people
are
probably
more
familiar
than
I
am
with
seven.
D
A
A
Okay,
so
we're
using
a
boom
to
1604
as
the
base
unless
there's
a
compelling
reason
to
to
keep
up
with
the
Joneses
on
a
freak,
add
three
cats.
Sixteen
provides
all
the
functionality
that
for
the
mask
you'll
work,
oh,
that
we
need,
namely
the
breaking
a
part
of
things
into
parts
and
the
ability
to
to
merge
them
and
the
ability
to
save
positionally,
correct
parts.
A
So
when
you're
merging
they
appear
in
the
right
place
in
the
first
place,
so
I
want
to
keep
it
to
a
very
simple
workflow
that
anyone
can
understand
for
the
purpose
of
mass
collaboration.
Once
we
start
getting
this
out
to
schools
and
libraries
and
getting
more
people
involved,
I
want
them
all
to
access
the
collaborative
design
build
process
like
if
we
run
an
essay,
we
train
our
OSE
fellows
and
we're
starting
to
run
design
jams.
We
want
to
keep
that
process
as
simple
as
possible.
A
B
A
A
A
It
simple
stupid
for
now
do
that
as
much
as
we
can,
unless
there's
things
we
absolutely
cannot
do,
but
as
far
as
the
current
workflows
that
we
had
to
design
some
machine
from
individual
parts
that
you
just
move
into
place,
I
think
that
is
fine
like
at
this
point.
We
haven't
run
into
issues
where
you
have
to
have
you
know
say
you
want
to
move
something
into
position
versus
using
constraints
like
for
the
3d
printer.
We
can
design
a
3d,
printer
or
CNC
circuit
mill
without
using
constraints.
That's
how
we
did
it.
A
While
the
3d
printers
precision
is
very
high,
the
actual
machine
itself,
all
that
accuracy
is
actually
in
a
stepper
motors.
It's
not
in
a
it's,
not
so
to
say
in
a
structure
because
there's
all
these
ways
that
the
printer
adjusts
for
its
inaccuracies,
like
that
all
the
leveling
bad
and
things
like
that,
so
I,
don't
see.
I
personally
I
do
not
see
a
compelling
reason
to
use
the.
C
A
A
D
D
D
D
C
D
A
D
A
A
She
was
quite
impressed
with
how
easy
they
are
to
put
together
compared
to
the
other
one
that
so
Michael
also
built
the
jelly
box
here
was
a
printer
we
have
here
for
benchmarking,
but
our
part
count
is
much
much
lower
and
our
instructions
for
our
build
are
much
much
simpler,
so
I
think
that's
moving
out
well
and
the
fact
that
we
built
it
in
like
five
and
a
half
hours
the
testing
part
and
of
course
we
were
actually
like
fitting
and
experimenting
with
things
in
the
five
and
a
half
hours.
So
that
was
I.
A
Think
a
very
encouraging
outcome
and
I
do
believe
that
yeah
we'll
give
this
really
nailed
down
to
about
five
hours
or
so,
while
we
build
it
completely
from
scratch.
So
we're
not
talking
about
like
the
printer,
like
jelly
box,
which
has
most
of
the
parts
actually
prepared
and
you're
kind
of
assembling
here,
we're
actually
building
the
things
from
scratch.
After
you
have
the
3d
prints
ready,
so
yeah
yeah,
very
good
stuff.
A
B
A
Experience
you
know
trying
to
do
run
the
actual
workshops.
You
know
we
encourage
you
to
do
that.
I
think
that's
an
opportunity
that
a
lot
of
people
can
take
on
and
we'd
like
to
grow
the
team
by
by
doing
that
by
actually
paying
people
for
for
doing
the
work,
cuz
I!
Think
for
me
it's
it's
pretty
clear
that
people
always
have
competing
interests
based
on
who's,
paying
them
to
make
a
living
right.
So
it's
the
question
of
Right,
Livelihood
and
you're.
A
Pretty
much
gonna
do
like
whoever's
paying
you
the
money
to
do
to
work
so
I
think
integrating
the
livelihood
part
into
our
work.
I
think
that's
a
very
exciting
phase
that
work
right
now
and
and
I
see
that
I
see
ourselves
being
out
of
basically
at
a
tipping
point
of
how
we
can
grow
in
the
near
future.