Mardi, Novembre 22, 2011 - 21:58Einhorn. That’s Unicorn in German.
Our lovely build platforms for Noisebridge’s RepRaps George and Gracie have been completed. Each one was made using a piece of poorly cut 3/8″ acrylic, and two layers of 1/8″ Plywood, laser cut to size. The holes for all three parts of each platform were also laser cut. For vitamins, I used four M3x16 Socket Cap bolts, and three M3 Nuts per bolt separating each part of the platform.
Hey laser cutting people: I have discovered excellent settings for laser cutting 1/8″ plywood. Regulate the current to just a pinch under 15mA and use the following settings:
3 Passes / 18.75% Speed / 100% power.
The reduced speed (25% to 18.75% – a 25% reduction) seems to account for the needed power, while the reduced number of passes (also a 25% and thus proportional reduction) reduces the excess char that is produced by the laser.
I’m going to be borrowing one of our Cupcake CNC’s over thanksgiving weekend to make a ton of prints. If all goes well, I’ll bring it back on Sunday with at least two sets of Prusa RPs printed, along with some spools and other goodies if time and materials permit. Awesomeness shall ensue.
Also, feast your eyes on two new Replicators to this world! one of them, currently just a concept/in early stages of design and development could be the successor to the Prusa Mendel, and the other could be the first real “RepRap for the rest of us” type thing.
Gobble Gobble! Go forth and replicate!
Lundi, Novembre 21, 2011 - 22:03Geeks & Depression meetup (in San Francisco)
Geeks & Depression meetup
Tuesday, 6-December, 7:30pm
No Starch Press, 38 Ringold Street, San Francisco, CA 94103
(near Civic Center BART Station)
Let’s have a meetup where geeks can talk about depression and suicide. You are not alone. Share your story, if you like. Share a friend’s story. Or just hang out and listen. Let’s make it OK to talk about these things so that we don’t feel so alone with our feelings of being alone and depressed or suicidal.
This is not a support group — none of us are trained professionals, but we can get together in a safe, confidential space to talk about depression and suicide — an important part of life for so many of us geeks.
If others elsewhere in the world feel like creating their own meetups, please do.
Samedi, Novembre 19, 2011 - 21:33Please reach out
For folks who don’t know, Ilya Zhitomirskiy, one of the founders of Diaspora, committed suicide recently. He was 22 years old.
Ilya hung out at Noisebridge, and also led workshops and hackathons for Diaspora at our space. Most people who met him were quickly taken in by his enthusiasm and do-ocratic charisma. I became instant friends with him the first day he showed up at Noisebridge shortly after he moved to San Francisco last year.
Hardly anyone had even a clue that Ilya was depressed, let alone suicidal. He was bubbly, cheerful, excited about all the way cool projects he was implementing, as well as the ones he had thought, and would think of.
Last night was his memorial in San Francisco, followed a party in his backyard in the Mission. This party was typical of the epic parties Ilya threw in his backyard over the past many months, bringing together so many wonderful people — incredible opportunities to have fun meeting and connecting with each other. The only thing atypical last night was that Ilya was not there.
Both the memorial and the party were full of people who knew and loved Ilya, and who Ilya knew and loved. Ilya could have reached out to any one of us — any time of day or night. He could have reached out. But he didn’t.
For Ilya to have held in and hid his pain so well that all of these people, including myself, had no clue — Ilya must have felt *so* alone, *so* isolated, exacerbating his pain too greatly. If he had reached out, maybe — maybe — he could have lived another day. But he didn’t.
I lived the first half of my life in total and utter depression. No joy, just shame, just self-loathing, dread and anxiety and fear of other people — total depression. I know what it is like to be depressed. I know what it is like to live for one’s whole life knowing and believing that the best life might have to offer is the ability for me to endure the pain till I eventually died. That was the best possibility. As with Ilya, I hid all of this from the world as best as I could. And most people had no clue I was depressed.
Yet, I learned, through making choices for myself, and learning from the consequences of my choices, and with help and support of others, over a period of many years, making more choices, learning, growing, crashing, burning, making more choices, more support. . . — I eventually learned to live a life I love. I love the life I live! If I could learn to live a life I love, then, certainly, it is possible for anyone to do this!
It is more than possible — it is way worthwhile, way rewarding, way wonderful to go through the experiences of our life — through the ups and the downs, through the all-arounds, and all the pain and suffering and joy and love and excitement — and come to a place where you know that the pain, regardless of its intensity, is yet another (perhaps seemingly unendurable) experience, which gives way to more of what makes life even more worthwhile.
Depression is an important part of life. Everyone experiences it to some extent. But to those of us who know chronic depression, it is our own unique hell.
Unique as it is to each of us, we all share a lot.
And we all have a lot to share with each other. Through the ups, and the downs, the all-arounds.
For someone who has no experience reaching out, it can seem to be the scariest thing possible. But it is possible.
It is very possible. Ilya is dead. But you — you are still alive. If you are contemplating suicide, please know that you are not alone. You are part of a community of others, many of whom know what it is like to be hopelessly depressed. Many of whom are more than open for you to reach out to (if you only knew!).
You *can* choose to kill yourself. But it will be your last choice. If you are ready to kill yourself, why not try out one choice first? What do you have to lose? I know it is scary, and perhaps way shameful, and maybe too awful, and extremely difficult — but, really, what do you have to lose? Please know that you *can* choose to reach out to someone. Please, know that you can. Please, pick someone and reach out.
Why wait till your pain is so unendurable? You can reach out now. (Really, you can.)
Samedi, Novembre 12, 2011 - 22:30Hackupy.org – Hack Nights for the Occupy Movement
The Occupy Movement is an international protest movement which is primarily directed against social and economic inequality. Currently near by to us there are Occupy encampments in San Francisco, Oakland, and Berkeley.
Noisebridge as always is open to those looking for a space to work on projects, and resources to make those projects a reality. We've been seeing more and more groups coming through seeking aid for things related to the Occupancy. Together we've built out interesting ways to recharge car and cell phone batteries, provided internet at camp, had meetings about web presence, document GA minutes and more.
We want to let participants of the Occupy Movement know that we're here and open to them. We've also started a site called hackupy.org. Hackupy are open hack nights at hackerspaces for Occupy related projects, and the site gives a listing of spaces which provide such nights. So far hackupy has been happening at NYC: Resistor and almost 24/7 at Noisebridge, and we look forward to seeing more hackerspaces jump in and provide time to those wanting to hack for excellence!