►
From YouTube: Sebastian Pichelhofer - Project Lead for Apertus
Description
Discussion on the Open Source Microfactory STEAM Camp.
https://wiki.opensourceecology.org/wiki/Sebastian_Pichelhofer
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B
A
A
C
Didn't
you
oh.
A
Yes-
and
this
is
just
for
your
reference-
this
is
where
I'm
at
right
now
and
that
were
on
solar
energy
here,
so
that
my
partner
here
she
just
pulled
my
plug
accidentally:
okay,
very
nice,
yeah,
so
you're
right,
it's
an
intense
program,
but
that's
the
idea
when
you
prepare
the
kids
well
enough
and
you've
got
skilled
people
to
do
that.
This
I
mean
it's
a
lot
of
work,
but
yes,
it's
doable
and
we're
very
excited.
B
A
D
A
We're
gonna
do
an
open
source
3d
printed,
cordless
drill
challenge
to
do
a
professional-grade,
cordless
drill,
3d
printed,
fully
open
source
and
put
a
big
prize
on
it
and
part
of
it
in
a
steam
camp.
So
you
would
train
people
to
have
the
skills
to
do
stuff
like
that
to
be
able
to
participate
with
fully
open
source
tool
chains.
A
A
You
can
develop
something
on
a
particular
timeframe.
Our
goal
is
to
within
three
years
of
that
challenge:
completion
to
to
dominate
the
market
of
cordless
drills,
which
is
a
ten
billion
dollar
market.
So
that's
an
experiment,
yeah
and
we'll
see,
but
we're
getting
ready
for
that.
We're
gonna
launch
that
September
20
20
on
that,
but
part
of
the
work
in
the
steam
camps.
It's
it's
part
of
that.
It's
training
so
that,
if
someone
wants
to
participate
in
a
challenge,
they
can
get
the
skills
from
the
steam
camp
using
it
fully
open
source
tool
chains.
So.
A
So
that's
kind
of
like
the
overview
picture
where
we
are
so
tell
me
now.
Maybe
some
feedback
from
you
and
by
the
way
yeah
I
mean
yours.
Your
project
is
one
of
them.
It's
like
one
of
the
top
of
course
I
mean,
of
course,
I
heard
you
guys
in
top
project
in
terms
of
results
in
a
good
product,
I
mean
you
guys
are
pretty
amazing,
I'm
sure
you've
got
some
challenges
like
organizationally
and,
like
you.
A
Has
shown
that
open-source
can
be
like
better
than
the
industrial
system
in
terms
of
like
time,
RepRap
has
shown
him,
but
nobody
noticed,
but
it
took
him
some
time
here.
We're
joined
like
with
this
particular
with
a
cordless
drill,
chandra
trying
this
show.
Okay,
you
get
the
best
quality
and
also
do
it
in
a
timeframe,
that's
acceptable
and
the
rules.
There
would
be
that
everybody
cooperates,
because
if
you
look
at
the
hero,
X,
nobody
cooperates
there.
A
It's
everyone's
competing,
so
we're
certain
okay,
we're
collaborating
you're
uploading
as
soon
as
you've
got
something
and
you
get
rewarded
for
working
together
and
not
not
separately.
So
that's
that's
our
deal,
but
by
the
way,
I
just
just
to
wrap
up
on
an
axiom.
How
far
you
guys
from
I
mean
what's
your
product
schedule,
a
roadmap
look
like
well.
C
B
A
A
C
The
extra
peter
compact,
which
just
adds
a
shell
enclosure
around
it,
so
the
only
difference,
is
basically
Denko
shell
and
the
hub
has
done
the
software
and
it's
working,
the
enclosure
isn't
done
and
some
convenience
features
like.
Currently,
you
have
to
operate
the
camera
from
the
Linux
command
line
and
for
some
reason,
filmmakers.
A
A
D
A
C
Since
so
far,
nobody
really
did
it.
It's
half
finished
I'd,
say
because
it's
very
complex
in
terms
of
electronics
manufacturing.
So
you
have
all
the
printed
circuit
boards
or
the
Bill
of
Materials
or
the
code
layouts
all
the
placement
data
and
everything,
but
there's
no
guide
that
takes
you
through
learning
to
solder
and
that
sense
and
learning
how
to
place
every
single
component
and
everything.
A
A
A
A
A
A
D
He
wanted
me
to
of.
D
D
A
D
D
D
D
C
I
see
my
role,
probably
not
as
instructor
in
the
whole
camp,
but
more
of
an
organizer
of
more
people
who
could
do
it.
I
mean
we
have
a
lot
of
people
who
can
have
a
specific
areas
like
Humber
through
electronics
and
soldering,
and
everything
obviously,
but
also
another
guy,
maybe
with
more
mechanical
stuff.
As
a
guy
who
is
also
at
our
co-working
space,
who
beats
open
source
3d
printer.
D
C
D
C
B
A
D
C
B
C
It
works
reasonably
well,
if
you
don't
need
high
speeds
and
if
you
don't
need
high
precision,
look
sure
if
the
project
itself
is
Omaha
to
a,
but
it's
when
open
PBS,
which
is
another
software
that
you
can
use
to
run
in
Israel
and
he
is
pretty
open
to
collaboration.
But
I,
don't
know
what
the
actual
license
office
hit
this
because
he
is
selling
this
kid
he's
producing
this
kid.
It's
very.
A
C
D
D
C
D
C
For
producing
hardware,
but
in
the
end
we
realized
kind
of
that
the
placement
of
components
is
only
a
small
part
of
the
actual
production
process.
So
even
if
that
works
fast,
my
team
surrounded,
like
the
pace,
dispensing
the
stencil,
how
you
apply
the
pace,
the
temperature,
the
soldering
process,
the
reflow
temperatures
to
profile
and
everything,
and
we
just
realized
we
can't
just
masked
at
all.
C
That's
currently
our
way
to
go,
because
we
realize
that
the
more
time
we
spend
with
production
and
all
the
challenges
it's
kind
of
intense,
the
less
we
actually
get
to
work
on
bring
the
project
forward,
and
currently
we
are
feeling
like
hamsters
in
the
wage-
has
produced
one
kid
after
the
other.
While
nothing
else
is
happening
in
the
project
anymore,
yeah.
A
C
B
C
C
A
second
approach
for
the
team
problem
is
web.
Bui
that
you
can
control
the
camera
were
smartphone
or
connected
device
over
Wi-Fi.
That's
all
the
rocket
science.
It
just
takes
time
to
actually
deal
with
all
the
things
that
it
entails
and
the
per
pod
is
the
enclosure.
So
that's
already
a
prototype.
All
CNC
milled
that
looks
good
works.
Well
is
very
solid
and
everything,
but
there
are
some
small
things:
I
still
want
to
adapt
and
change.
C
D
C
D
C
In
sense
of
how
the
theory
is
recorded
and
the
quality
of
the
image,
so
the
currently
working
on
is
USB
free
plug-in
module.
This
is
the
camera
I
said
of
mine,
then,
in
a
small
crack
that
we
see,
you
recall
and
compress
draw
images
from
the
sensor
in
its
pure
raw
form,
basically
into
raw
container.
So
you
actually
say
if
the
real
quality
that
the
sensor
provides
in
processed
motion
picture
quality.
It.
A
C
A
C
A
C
A
C
A
D
A
A
C
D
B
A
C
A
A
B
D
A
There's
a
link
at
2:00
to
6:00
p.m.
of
that
day,
Universal
controller,
build
yeah,
but
it's
just
a
LCD,
plus
our
Arduino
ramps
and
some
power
handling
elements
there,
which
can
be
reprogrammed,
but
that
can
combine
with
the
universal
axis,
which
is
the
axis
system
for
CNC
motion.
That
is
a
very
modular
kind
of
a
thing.
A
That's
scalable
we're
building
a
simple
3d
printer,
a
circuit
plotter
in
CNC
mill
with
a
3d
printer,
we're
getting
down
to
printing,
very
simple
the
plastic
parts
like
3d
printed,
motor
parts,
enclosures
for
battery
packs
or
enclosures
for
cordless
welder
or
something
I'll
get
to
that
dog
circuit.
Plotter
is
just
basic
pen,
which
you
then
add.
So
it's
very
sit
like
simple
simplest.
Instead
of
using
milling,
let's
try
the
the
plotter,
which
can
be
the
lowest
brow
way
to
do
simple
things
like
I'm
like
an
Arduino
Uno.
A
You
can
do
that
and
then
populate
it's
a
turret
which
can
go
back
into
the
universal
controller.
3D
printed
motors
got
a
controller
that
you
can
also
do
with
a
circuit
plotter.
So
super
flower
would
be
a
lot
for
them.
Simple
electronics
like
a
battery
charger
with
a
battery
pack,
or
maybe
some
simple
controls
for
power
handling
circuit
for
cordless
mugger.
So
do
you
understand
idea
of
the
the
brain
plus
power
elements
like
moss-like,
IGBTs
or
pulse
width,
modulated
control,
power
in
basics,.
A
Just
switching
but
basically
the
same
Universal
controller
that
we
have
like
say:
you've
put
the
battery
packs
that
we
made
you
make
12
battery
packs.
Everyone
makes
one
that's
a
universal
battery
pack.
You
can
stack
them
together
to
make
a
cordless
welder,
which
exists.
You
need
a
simple
controller
to
run
that
as
a
cordless
welder.
But
but
that's
the
thing
we
can
do
like
we
planned
out
on
the
day
for
is
to
put
the
battery
packs
that
we
to
get
and
put
them
into
a
cordless
welder.
A
Let's,
let's
go
through
more
deep,
that's
kind
of
like
the
overview,
so
you've
got
these
three
machines:
very
simple
machines:
they're
interchangeable
heads
from
the
printer
to
the
plotter
to
the
mill
the
idea
there
is
to
make
a
nice
simple,
plug
and
connector
for
the
head.
So
it's
finally
interchangeable
we've
actually
done
magnetic
mounts
before
which
works.
We
can
do
that,
but
three
different
heads
and
then
you
can
start
making
different
kinds
of
circuits
and
devices
with
it.
So
Daewon
is
first
of
all
the
introduction
to
collaborative
design
how
to
start
an
open-source
project.
A
D
A
Well,
basically,
on
the
at
noon.
Time
of
the
first
day,
we
learn
about
the
universal
access
controller
and
Marlon
CNC
control.
Then
after
lunch
we
do
the
actual,
build
2
to
6.
That's
pretty
quick,
so
simple,
d3d
simple!
Do
the
axes
build
Universal
controller,
build
it's
basically
populating
a
3d
printed
panel
with
a
bunch
of
these
components,
which
is
easy,
simple
extruder,
so
we
build
an
extruder
from
scratch
by
3d,
printing
and
just
a
stepper
motor.
A
Now
we
don't
have
the
simple
extruder
I
mean
it's
very
easy,
but
we
actually
never
worked
with
the
simple
extruder
because
we
always
use
pretty
much
high-grade
extruders.
So
for
this
very
simple
experiment,
we
want
to
do
a
reliable
DIY,
build
of
a
small
extruder,
and
then
we
print
ourselves
a
little
3d
printed.
A
Hacksaw
hold
there
as
our
first
usable
print,
so
basically
a
thing
that
holds
a
hacksaw
blade,
just
a
simple
thing
of
a
functional
tool
that
we
can
actually
use,
even
in
a
workshop
to
cut
things
day,
two
is
making
circuits
so
intro
to
the
basic
concepts
of
modular
electronics.
Also
focusing
a
lot
on
on
modular
connectors.
I,
don't
know,
do
you
know
MTA
100
I
just
discovered
these
do.
A
Are
yes.
B
A
A
Later
but
yeah
for
us,
the
module
area
is
important
and
therefore
you
have
to
master
how
you're
doing
the
connectors
like
when
we
disconnect
the
3d
print
head
to
the
pen,
plotter
or
the
little
mill.
You
have
to
master
your
reliable
connectors
that
you
can
also
make
fast
cos
because
we're
designing
this
to
be
super
available
to
build
from
scratch.
Like
we're.
Invoking
the
idea
that
anywhere
where
you
have
Amazon
or
the
UPS
truck,
you
can
get
the
supplies
and
do
it
yourself
so
design
it
around
simplicity,
which
is
different
than
ax.
A
B
C
A
C
A
Tech
but
I
am
trying,
but
but
but
listen
to
this
in
order
to
make,
for
example,
the
the
plotter
is
very
reliable.
Ok,
that
is
a
professional
grade
engineering
challenge
to
do
it,
something
that
works
like
you
know.
You
see
on
YouTube,
yes,
but
you're,
not
gonna
get
replicable
results.
So
for
him
the
challenges
I
mean
try
to
convince
him
that
look
man
if
we're
gonna
do
something
that
actually
really
works.
That
is
like
masters,
engineering,
it's,
so
that's
what
we're
trying
to
do
get
the
best
people
to
do
that.
A
D
D
D
C
C
C
A
A
Yes,
now
he
could
benefit
from
the
electric
motors,
see
he's
he's.
He
doesn't
design
a
technology
he's
integrating
technology,
but
from
budwiq
you'd
be
a
great
guy.
If
we
could
convince
him
to
work
on
a
motor
with
us,
but
I,
don't
think
there's
technical
skills,
but
we
do
you.
Can
you
think
of
anybody
who
would
be
capable
of
building
an
axial
flux,
we're
talking
about
axial
flux,
the
pancake
style,
brushless
motors
I.
C
A
A
500
watts,
and
probably
around
80%
or
so
efficient,
80%
or
more,
and
that's
just
like
his
first
project.
This
guy
also
makes
bigger
motors
I'm
trying
to
get
him
to.
He
hasn't
responded.
I
got
to
find
this
guy,
that's
bad,
but
it's
a
very
simple
design,
basically
pancakes
with
flat
magnets
and
flat
coils
on
those
pancakes.
B
B
A
A
D
A
For
day
three,
now
the
first
time
around
that
we
build
it,
it
might
not
be
that
great,
but
eventually
it
will
be
a
really
good
kid
that
works
now
day.
4
is
battery
packs
battery
chargers
and
the
cordless
welder
by
stacking,
a
bunch
of
these
battery
packs
and
adding
a
controller
that
can
be
run
off.
The
Arduino
ramps
control
panel
yeah
with
a
small
another
small
little
external
circuit,
and
then
the
project
dies
not
bizarre.
The
project.
C
A
C
C
A
C
B
D
A
It
is
cheap
and
we
can
possibly
put
that
up
a
little
bit,
but
those
are
the
numbers
and
50/50
revenue
share
means
if
12
people
show
up
with
the
current
numbers,
it's
for
about
five
thousand.
Twenty
four
people
show
up
it's
about
ten
thousand
now,
if
more
than
18
people
show
up
we're
putting
in
two
thousand
dollars
for
an
assistant,
instructor,
yeah,
yeah,.
C
B
A
C
A
A
B
B
D
C
A
A
A
C
A
C
C
C
C
A
A
A
C
A
C
B
C
D
D
C
I
will
approach
a
few
people
and
give
them
a
summary
of
the
challenge
and
see
if
they
interested
like
people,
I
mentioned
for
the
different
parts
of
the
curriculum
or
France
and
leave
all
four
venue
blend
lab
or
whatever
they
wanna
do.
It's
that
general
time
frame
or
sketcher
already
for
the
preparation
time
or
for
when
the
event
should
actually
be
happening.
The.
A
Best
idea
is
that
within
four
weeks
to
about
to
give
me
like
two
more
weeks
to
gather
everybody
on
the
team
at
that
point
you
can
have
a
kickoff
with
everybody
who's
on
the
team
and
we
can
say:
okay,
we
got
these
cities
and
these
contributions
that
we
can
take
care
of
for
the
curriculum.
Then
we
would
mean,
like
maybe
prepared,
do
our
respective
parts
in
about
two
weeks.
So
like
say,
I
gotta
do
the
universal
access.
A
I
would
build
that
exact
thing
that
we're
gonna
present
and
I
can
present
that
in
our
kickoff
meeting,
so
everybody
would
present
their
piece
of
content
for
the
kickoff
meeting
and
then
we
would
have
time
to
prepare
to
refine
that
and
somewhat
like
in
a
schedule.
I,
you
probably
have
looked
at
the
schedule
there.
It's
rough.