The vending machine now provides some more feedback after money is put in.
Source code associated with my contribution is here. I haven't documented
the other components of the vending machine.
Based on the implementation details, it appears to me that
the bill acceptor is in fact plugged into one board (Arduino Leonardo)
that is connected by serial to another board (Raspberry Pi). Why is
the former board used at all? That is, why is the bill acceptor not
plugged directly into the latter board?
Greetings Sudo et al, I'm so sorry but I have to bring to your attention a
recent, very unfortunate, inappropriate, and violent encounter a friend of
mine, Deon Saunders, had with a guy named "Rob", who I don't think I know
personally, although I'm sure he's well known around Omni in general. I
don't believe he's a sudo member specifically, but I believe this incident
sort of came into Sudo territory when Marc became involved; I also really
respect and love what Sudo room provides to the community, and I know that
Sudo is a powerful force within the Omni; as such, I'm writing to you all
now because I believe this issue definitely needs to be dealt with, and not
ignored or brushed aside.
Basically, Deon is friends with Phat Beets and Food First, and has been
frequenting the Omni in order to do work and access the community resources
that are available. To my understanding, he often works in the Sudo room
space. Although this should not need to be said, I can personally vouch for
Deon as an upstanding and generous member of the Oakland community.
Deon was having trouble accessing the space the other day and rung the Omni
doorbell several times, at which point guy named Rob opened the door and
started cursing at him and being very aggressive. After Deon was able to
enter Omni, Rob then started following him around and harassing him, acting
like a cop. Although this is egregious in and of itself, and a terrible
counter-representation of the Omni's values, this all came to a head when
Rob accused Deon of not being "an actual, normal, human being". Whether or
not this was intentional, it evoked longstanding racist attitudes that
black folks have been subjected to, suggesting that Deon was less-than, or
sub-human. Deon was so offended that he promptly left the Omni and has not
been back since.
Besides this very loaded and hateful comment, this general kind of
treatment and attitude, overall, is the EXACT opposite of the way black
folks should be treated when interfacing with the Omni. Rob's actions are
not okay, at all, and I strongly feel that a serious accountability process
should be implemented for this incident. This is not a small matter. I've
spoken with Deon, and he has agreed to participate.
I've also heard that this type of incident has happened before at the Omni,
specifically involving Rob. Correct me if I'm wrong, but apparently, the
attitude that was expressed to Deon was that Rob is one of the main people
that operates (i.e. helps to reproduce and sustain,) the Omni, and as such,
people basically go along with what he says and does. If this is in fact
the case, then an accountability process is even more imperative. In no way
should labor, and by proxy, "power" derived from labor, enable a person to
act with racism against members of the Oakland community. I think it's in
the best interest of the Omni to address this issue immediately, for Deon,
for the Omni, and for the Omni's relationship with the greater community of
I believe Marc was present for part of this incident as well, and although
I know, Marc is so busy doing vital work for Sudo and Omni, it might
behoove him to also participate in this process, as a witness.
I am writing this email not because I am trying to "cancel" or ruin anyone,
but because I care about Deon, The Omni, Sudo, and the Oakland community at
large. This issue seems indicative of larger problems, and if addressed
with love and respect and accountability, could seriously benefit all
parties listed above, and improve the Omni and it's relationship with
I'm not sure where to take it from here, as I am personally extremely busy
with other community-based activities in Oakland right now, but a
mediator/facilitator should be sought out, ideally a black person, but at
the very least, a non-black poc, and probably someone that isn't personally
involved in the day-to-day operations at Omni, sudo etc. If i am able, I
could possibly be this mediator, but I hope other options are sought out
first, because a.) I'm a non-black, mixed race poc, and b.) I have very
little capacity at the moment.
But please keep me in the loop regarding an accountability process for Rob,
and I'll do whatever I can to help move this along and reach a fair and
Sorry to bring such difficult news to you all, but I could not stay silent.
With love and Solidarity,
I said "your 'community' space," but honestly, I still want this to be my
space, too. I hardly ever make a fuss about any of this stuff because it's
all so futile, you know? but in this case, I really want to make my point
clear: I think we should rescind our action against Rannette. I think
she's been treated unfairly. Even if she is "aggressive" towards you or
your compatriots, I don't think we need white dudes policing our space of
black women's bodies. Matt, you claim to have acted in another's interest
and you offer an injured third party -- let them speak for themselves,
because I don't think it's your place right now. If there was a violent
incident that threatened our space, let's hear it from a witness or an
involved party. "Something Happened" is not good enough. Otherwise "but
above all the Omni
Commons must maintain a safe, welcoming environment" seems to fly directly
in the face of the lived experience of too many black people.
I wanted to reach out for some feedback. Seeking folks who would want to
facilitate or participate in a men's group.
I've previously participated in small groups like this and found them
beneficial for various reasons. I would like to see if folks have had
similar or different experiences.
The way I'm thinking about this would culminate in something like a regular
meeting for men in the sudo room community to discuss relevant issues
including those of identity, oppression, privilege, patriarchy, gender,
sexuality, stereotypes, safe space, and mutual support.
This may not be the best or even a viable path to approach these topics,
but I wanted to throw it out there to see if there is any interest.
Unhoused folks who have been traumatized and brutalized by the city of
Oakland, whose encampments have been destroyed, have moved onto Oscar Grant
Plaza asking "Where do we go?" Where are the millions that were set aside
to upgrade, not evict encampments and to build permanent housing for the
OGP 14th/Bdwy right NOW
Cost to build this tiny house was $3500 for materials, labor was donated by
my non-profit. This tiny house follows the guidelines of AB 2176 for
"housing crisis emergency shelter". Having 120 square feet and being no
taller than 15 ft above ground level, no permits are required. As part of a
workaround for dealing with occupancy issues, zoning laws and unpleasant
nimby neighbors in Marin County, it is located on a "sanctuary site" -
where federal religious land use laws apply under RLUIPA.
This tiny house provides shelter for a young couple who grew up in Marin,
obtained college degrees and are both employed in Marin. After a series of
rent increases on a small room they were renting which was substandard,
they could not find any other affordable options in Marin and started
living out of a car.
The plans are open source - I am working on completing a sketchup model
before the plans go up on github. Since my non-profit wishes to construct
more of these shelters in Marin and other locations in California, I am
working on the next version of the design which incorporates elements from
wikihouse and will utilize a cnc router for construction.
Low cost tiny house on foundation, 120 sqft with loft.
I've finally come around to realizing that I'm just not
going to finish a couple electronics projects I set aside a
few years back. If anyone is interested in post-war tube
audio, I have, free to a good home:
- Dynaco PAS-2 preamplifier
- Dynaco Stereo 70 power amplifier
All the bits are there, including tube complements, and I've
had both working quite well in the past. The selenium
rectifiers have been replaced, but I started, but did not
finish, replacing the power supplies and can capacitors with
modern components. They'll need that work finished before
they can play music.
I should mention that the power amplifier is heavy. If
you're interested, you'll probably want to put them in a
vehicle: car, truck, bicycle trailer, &c.
I should also mention that while these could be great first
projects in tube audio, anyone working on these kinds of
circuits should be mindful of electrical safety. Voltages
are high, and power supply capacitors can store dangerous
amounts of energy. I have a homemade capacitor discharge
tool if you want it.
Relatedly, I also have a TubeDebot 6L6 kit amplifier in good
working order, also free to a good home. I'm not sure if
the model is exactly the same, but here's the manufacturer's
It's a neat little amp, quite powerful, takes line-level
input, and has a built-in volume knob, so you can use it for
phones or computers or MP3 players without preamplification.
I was gifted a smaller TubeDepot ready-made amp some time
after buying the kit, which is why the kit amp sits quiet.
Special thanks to Jake for encouraging me to mention on this
list. I'm not currently subscribed to sudo-discuss, so
please make sure to copy me.
Dear Sudo Room,
Here's your invoice! We appreciate your prompt payment.
Thank you for stewarding the commons.
Love and solidarity,
------------------------ Pledge Summary --------------------------
Invoice # : 1956
Invoice Date: 12/01/2019
Due Date: 12/25/2019
Terms: Net 25
Amount Due: $2,000.00
The complete version has been provided as an attachment to this email.
Just came by Sudo Room tonight, and I met a guy named Zirk there (pretty
sure I'm not spelling his name right, but that's how it sounded). He knew
his way around, and told to email you all.
I'm just looking for someone who knows how to repair 3D printers,
specifically the SLA kind. Can anyone help, or can point me to someone who