In the latest OReilly newsletter Ellen F. writes about a cat with a radio
collar who wanders around neighborhoods to check for weak points in
neighborhood wifis.
I'm wondering if SudoMesh could do something similar - attach a radio
collar to an outdoors cat to detect existing Sudomesh networks? Maybe that
would be a fun hack!
https://www.mapr.com/blog/the-internet-of-cat-toys?imm_mid=0c3ab9&cmp=em-na…
One cat, a radio collar, and a night on the town – this little adventure
turned into an entertaining article in *Wired* magazine 8 August 2014 by
Andy Greenberg about the creative use of a feline investigator to find weak
points in security of the neighborhood’s wifis
<http://www.wired.com/2014/08/how-to-use-your-cat-to-hack-your-neighbors-wi-…>
.
=============================
Romy Ilano
romy(a)snowyla.com
Hi all,
- Who has truck key -- Gabriela?
- Who can make a dump run tomorrow? It needs to go to:
Commercial Waste & Recycling
1. 725 Independent Rd, Oakland, CA 94621
2. (510) 636-0852
- I can't do it, so I really hope someone can..? Or we will be charged
another $100/day for renting the truck..
- Gabriela, when does truck need to be returned?
- It will probably cost about ~$200 to dump.. Maybe less, but to be on the
safe side. OOC will reimburse or, you can borrow card from:
Jenny, Joel or Niki.
Hope someone can do this.. Thanks all!
Xo!
D
Whoever hosts is responsible for:
1) adding event to the calendar,
2) posting to sudo-discuss mailing list and otherwise promoting,
3) showing up!
4) answering the door, giving tours, and otherwise being friendly and
answering questions.
5) have a planned activity ready to avoid awkwardness
You decide when to have it, but if it's on a weekday it should probably be
no earlier than 6 pm.
--
marc/juul
Hey all,
FYI - I've BCC'd you if you are a current sudo room member.
Our current acting delegates to the Omni Oakland Collective, Yardena and
Jenny, need serious relief.
*PLEASE RESPOND IF YOU ARE CAPABLE OF ACTING AS A SUDO ROOM DELEGATE IN THE
NEAR TERM. WE NEED YOU.*
Patrick Xu has stepped up to act as the delegate for the next two Omni
Meetings 9/25 and 10/2.
We need more folks who can prepare to act as delegates in an on-going
basis, as well as folks to act as delegate in the very near term on:
10/9
10/16
10/23
Need contact information (namely email) for the following new members:
TJ Mosely
Timothy
Sean
Adam aka halfnhalv4
Please private message me with the address or CC me with an intro.
Are there other new members who are not in our member database?
Thanks!
// Matt
I think it's important that everybody understand that electricity is sold
in kilowatt-hours. This means that even a maximum-power electrical
appliance like a toaster-oven used to toast food uses less power than a
single ordinary lightbulb left on all the time:
toaster oven: 1500 watts, used 30 minutes per day (0.5 hours) = 0.75 KW/H
(12.75 cents per day, $3.89 per month)
60 watt lightbulb left on: 60 watts, 24 hours per day = 1.44 KW/H
(24.48 cents per day, $7.47 per month)
the big ovens might be 3000 watts, maybe 5000 watts, but you see my point.
electric water heaters are definitely something, because they are maybe
4000 watts and are on for a total of a couple of hours per day possibly.
we do not need to worry about anything that is only on for a short period
of time, such as tools or ovens. We do need to worry about LIGHTS LEFT
ON. Anything left on all the time will cost us money.
Here is a list of all the lights I encountered on a walk around the Omni.
lights 17x f96t12 (1275W) downstairs (all on, 2 people)
10x f40cw (400W) basement lawlibrary (on, no people)
1x ccfl (14W) southeast lower stairwell (good for safety)
12x6 25W (1800W) chandelier bulbs in ballroom (off)
2x F96T12 (150W) + 23W ccfl + 15W ccfl near entrance (CCFLs were off)
1x ccfl (23W) outside entrance (was off)
17+18x F40CW (1400W) barroom (all off)
2x 23W ccfl (46W) kitchen (always on)
3x 96W refrigerators, (287W) mostly empty (all plugged in)
bulb rope light on floor, (50W) (always on)
1x ccfl (23W), ADA bathroom, (always on)
1x ccfl (23W), sudo bathroom, (always on)
2x6x F96T12 (900W) in sudoroom & CCL (on at night when open)
1x ccfl (23W), stage overhead light to see by (was on)
5x23W ccfl + 5x75W bulb (490W) stage real lights (were off)
1x ccfl (19W), stageside room (was on)
108W fan and 23W ccfl (131W) room above stageside (both on)
bulb xmas lights (20W), above stageside (on, good for safety)
sudoroom & CCL servers and internet equipment - 150W perhaps?
john&mary ???
i turned off the lights in the basement "law library" room, there was no
one there. I turned off the fan and light in the above stageside room.
That saved us 531 watts, or $66.08 per month (always on versus never on)
all the remaining stuff that was on and I didn't turn off adds up to:
1275 + 14 + 150 + 46 + 287 + 50 + 23 + 23 + 900 + 23 + 19 + 20 + 150 =
2980 watts, which if left on 24/7 would be 2181.36 KW-H or $370.83 per
month.
That is based on a rate of 17 cents per kilowatt-hour. PG&E charges rates
based on Tiers:
http://www.pge.com/en/myhome/saveenergymoney/plans/tiers/index.page
It looks like if we use more than the average amount of electricity (based
on the chart they show on that page) our average energy rate might be
closer to 25 cents per kilowatt-hour bringing the above count to $545.34
we don't know what John and Mary are using upstairs, and we haven't added
in any other uses of power (such as ventilation fans) so i don't know why
our bill was $900 last month. Maybe the 1800W chandeliers were on a lot?
Maybe i'm wrong about the chandelier bulbs being 25W and they're 40W each?
Most likely, i'm guessing our energy usage is so far above "average" that
we are mostly in Tier 4, putting our electric rate closer to 32 cents per
KW-H. If that's the case, we should consider switching to Time Of Use:
http://www.pge.com/en/myhome/saveenergymoney/plans/tou/index.page
Either way, we should save energy by turning off the fucking lights when
we're not using them.
-jake