Search...
Home
Subscribe
Pie
Home
Subscribe
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search permies
Advance search
Google search
Register / Login
permaculture forums
growies
critters
building
homesteading
energy
monies
kitchen
purity
ungarbage
community
wilderness
fiber arts
art
permaculture artisans
regional
education
skip
experiences
global resources
cider press
projects
digital market
permies.com
pie forums
private forums
all forums
this forum made possible by our volunteer staff, including ...
master stewards:
Carla Burke
John F Dean
Timothy Norton
Nancy Reading
r ranson
Jay Angler
Pearl Sutton
stewards:
paul wheaton
Tereza Okava
Andrés Bernal
master gardeners:
Christopher Weeks
gardeners:
Jeremy VanGelder
M Ljin
Matt McSpadden
Other threads similar to
possibly a massive electricity storage breakthrough
meaningless drivel
or just make your own gold
51 replies
[
1
,
2
]
1
alternative energy
Help from a supercapacitor.
5 replies
1
1
1
alternative energy
Nickel-Iron Batteries
29 replies
solar
MIT research: concrete supercapacitors - must read
5 replies
1
1
transportation
Building a Zero-Emissions Cargo Ship!
13 replies
2
3
alternative energy
Power Plant - literally! Plants that make electricity.
2 replies
1
electrical
Super Capacitor Power Storage
16 replies
6
6
projects
The Camp
175 replies
[
1
,
2
,
3
,
4
,
5
]
402
51
alternative energy
Thermoelectric in conjuction with Rocket Mass Heaters?
9 replies
solar
LTO - Lithium titanate batteries for off-grid?
10 replies
1
1
alternative energy
What would you do with a geothermal resource?
11 replies
solar
Do I really need batteries for a solar energy system?
56 replies
[
1
,
2
]
1
2
solar
Will solid-electrolyte battery make northern p.v. cost effective?
17 replies
1
alternative energy
graphene battery charged by heat
12 replies
alternative energy
bouyancy engine is working now
2 replies
solar
Solar Irrigation Pump
15 replies
2
1
wind
alt energy sources: cans and can'ts
39 replies
2
4
1
alternative energy
Super-capacitors and their uses
4 replies
ethics and philosophy
So - what happens when we run out of oil?
48 replies
[
1
,
2
]
2
2
20
alternative energy
Windup technology
46 replies
[
1
,
2
]
2
1
social justice
November 19 is International Men's Day
4 replies
4
alternative energy
Storing heat in concrete/masonry with PV
14 replies
1
pep electricity
PEP BB electricity.sand.batterymaintenance - Perform Maintenance on Three Lead Acid Batteries
BB
5
37
8
transportation
Gas vs electric cars: evidence for which is better?
70 replies
[
1
,
2
]
3
10
solar
My off-grid dilemma
50 replies
[
1
,
2
]
3
6
11
pep nest
Set up a station and system for rechargeable batteries - PEP BB Nest.straw.Rechargables
BB
38
6
meaningless drivel
linux is better than windoze or mac
136 replies
[
1
,
2
,
3
,
4
]
1
8
17
meaningless drivel
Mr Squirrel assembles a Real Good chair
0 replies
1
solar
Maintaining "Maintenance Free" Sealed Lead Acid Batteries
6 replies
4
alternative energy
Low-tech DIY storage battery
26 replies
solar
12 Volt Solar System to charge Cordless Tool Batteries
24 replies
14
conservation
How can we improve the way we rewire homes?
4 replies
alternative energy
TEG thermoelectrics
14 replies
1
2
2
pep electricity
Small DC only solar system - PEP BB electricity.sand.solar
BB
[
1
,
2
,
3
]
4
82
22
hydro
best off grid electricity ROI
37 replies
5
3
alternative energy
Configuration for an Off Grid Power Plant
5 replies
alternative energy
Brillouin Energy and Alchemy - results
27 replies
solar
Solar Plans
7 replies
1
solar
Battery Bank Life Span
32 replies
1
1
wind
Windmill with air compressor instead of electric generator
74 replies
[
1
,
2
]
8
gear
Princess Auto
3
natural building
Geopolymers
26 replies
3
7
solar
where to buy solar panels (and other solar related parts) in NY/NJ?
8 replies
rocket stoves
Rocket stove infrastructure used to generate a completely passive heat storage/recovery unit
4 replies
solar
Solar panel question
48 replies
[
1
,
2
]
wind
Passive wind technology? (How do we harness the power of wind without storing it as electricity?)
37 replies
7
13
19
solar
Long-Term, Safe, and Reusable Batteries
47 replies
[
1
,
2
]
3
1
6
wheaton laboratories
bounty: $20 each for Wofati 0.7 and 0.8 walk-around/walk-thru videos
14 replies
2
2
transportation
compressed air vehicles!
74 replies
[
1
,
2
]
6
5
1
