On
13th October we provided our mp3 DJ System for a lunchtime 'Renewable
Jukebox'
session at Farnborough Sixth Form College. Once the system was set
up, the students took over, playing
selections from their iPods. In spite of the amount of daylight in the
Fair Trade Cafeteria, the Plasma
Globe connected
to one of the pedal generators was still quite visible. I'd put a
Nintendo
Gameboy
on the other one as well - both these extra applications only take a
tiny
amount of power, but having things which only power from one generator
discourages the pedaller from slacking and letting the other one carry
all the effort. Not that it was needed with this lot who were really going
for
it by the end of the session.
We
got a nice bit of late Summer weather when we did the Think Green Act
Green
Day at Thatcham Nature Discovery Centre on 10th October. The
medium
sized mp3
Booster was going all day and there
was very little wind which was ideal for the inflatable Binliner
Monster. The pedal powered bubble machine seemed to get off to a
slow
start - I was beginning to wonder if the fluid had gone off but later
it
was throwing out loads
of bubbles.
On
19th September we operated Children's Pedal Generators for the Environmental
Exhibition organised by Sustainable
Ottery
at Ottery St Mary Parish Church. The generators with the mp3
Booster and bubble machine looked a bit strange in between the old
gravestones. There was a nice example of sustainable
transport parked outside the church.
On
5th September we were operating Children's Pedal Generators at
Swindon's
Woodland
Games, a new Community Forest event at Shaw Forest Park.
The
site is quite open and on the day it was too windy for the inflatable
binliner
monster, but we were able to operate four
generators
of various sizes, and the small wind generator demo went really well.
The
bubbles from the pedal powered bubble machine were shooting off at a
good
speed but the kids still had fun chasing
them.
Another favourite was the Simpsons Road Rage game on a Gameboy.
Towards
the end of August we did four days at Sunrise Off-Grid, a new
small
Green festival in Somerset. We'd originally been intending to run
Children's
Generators on alternate days with workshop sessions in between. In the
end we actually did more generator sessions at the demand of an
enthusiastic
crowd of small children, though one good LED windmill got built in
between
as well. The bubble
machine almost never stopped,
and in the mornings kids were turning up outside asking for the pedal
powered
Gameboy.
The
people with the nice horsebox next door were operating this excellent
human powered roundabout.
Other interesting
exhibits at the event included an amazing pink
milk
float from Bath carrying a printing press with trays of type, and a
pedal power demonstration with a bicycle
stand
made from a considerable amount of scrap wood.
On
14th August we set up some Children's Pedal Generators in Bracknell
town centre to help with a fundraiser for Youthline. We'd
originally
been planning to use the mp3 DJ system but there were objections to the
possible sound level, so we set up some smaller children's generators
with
a bubble machine and pedal powered piano, but some teenagers seemed to
appreciate them as well.
Kirtlington
Village
Fete on 11th July came at the end of
our
early Summer rush of events. As usual for Oxfordshire it was a very
nice
location. The weather looked uncertain but was much better than the
forecast
with only one brief shower which at least justified building the rain
shelter
out of nasty blue plastic tarpaulin. There was a brisk wind, ideal for
distributing the bubbles from the pedal powered bubble machine across
the
green, but a bit of a struggle for the binliner
monster.
On
27th June we ran the mp3 DJ System at Bracknell Big Day Out at
South
Hill Park. Some students at Bulmershe School in Reading had made a
graffiti
backdrop specially for the event. During the afternoon it was too hot
for
heavy pedalling but we were able to run full volume directly from a 50W
Solar
Panel. Later we were back to pedal powered DJ'ing including a short
session by a couple of the graffiti artists.
On
20th June we were at a Climate Change event in
Chesham, another
opportunity to use the wheelchair carrier vehicle
to demonstrate getting three pedal generators and a stall onto the site
without bringing the vehicle in. As usual there was plenty
of
interest in the various pedal powered piano keyboards, Nintendo
games and the mp3 Booster.
On
14th June we did another event to support a local environmental group,
this time our local Friends
of The Earth group
who had a stand at the Royal Military Academy's Heritage Day at
Sandhurst.
The site there is amazing, there's all sorts of diverse wildlife
including
many different species of waterfowl on the large lake. The location by
the boathouse was sheltered enough for the binliner
monster to go well, and the pedal powered bubble
machine was going flat out all day
On
13th June we set up some Children's Pedal Generators to promote Warfield
Environment
Group at Warfield Village Fete. The mp3
Booster was going well and wind conditions were good for the
inflatable
binliner
monster. The weather was much better than the previous weekend and
later things got quite busy.
Reading
Forbury Fever on 6th June World Environment
Day
didn't have such good weather as the start of the Children's Festival.
In fact it rained all day. Having insisted in not taking a vehicle into
the Forbury Gardens, I first brought in a rain cover on a sack trolley
and put it up before
wheeling
in the pedal generators
and the mp3 DJ system on its own wheels. It didn't take long to
assemble
the system and we were running
music a few minutes
early as well as announcing the start of the event over the microphone.
I'd deliberately set up the rain cover at the back of our pitch with
the
idea that if the rain stopped we could quickly wheel everything forward
to make it more visible, but the opportunity never happened. For the
first
part of the day the system was powered
almost entirely
by the kids from the Chan-Cham Sri Lanka food stall next door. As the
day
went on more people came into the park - at one point we almost had a queue
for the generators; they all got to have a go including the one with a
broken leg. At the end the food stall still had some unsold stock, and
encouraged by some free samples we over-ran the official end of the
event
by about 35 minutes, still managing to pack away and trailer the
equipment
and cover without getting our vehicle locked into the provided parking.
Although the event would have gone better with better weather, it was
good
to prove we could still move and set up the equipment without damage in
those conditions without bringing in a motor vehicle.
On
9th
May
we did a full set of Children's Pedal Generators for Meadow
Madness at the start of Reading Council Children's Festival.
it
was
the
first outing for our latest
generator
using the hub motor from an electric bicycle in the frame from a small
kids bike. Although it was quite windy for most of the day, we managed
to operate a couple of inflatable binliner
monsters
for a while. The
mp3 Booster went well running
from the new generator. It's quite small but the 300 Watt electric bike
hub has got plenty of output capability - more than a person can
produce
at any rate. The old favourite the bubble
machine
was getting plenty of use as well.
During
April
we
ran some test sessions with the new direct pedal power mp3
DJ System. It had only just been built built during February as the
latest development of our smaller mp3 boosters.
The new one can run at up to 60 Watts driven by two
pedal
generators with a DJ mixer so that two mp3's can be used instead of
decks
and mic inputs for spoken word or hip-hop. We set it up in Bracknell
town
centre as part of the Urban
Generation project.
It was so popular they wanted it back the next day as well, but the
notice
was too short and they had to make do with an earlier mp3
booster for their
street
dance.
A couple of days later after some minor modifications
including an umbrella mount, we ran it again at South
Hill
Park. The weather was ideal and we were able to add in solar
assistance to the pedal generators.
On
17th March we did a really nice outdoor event at Bedgebury Pinetum
in the middle of Kent for Kent High Weald Project. It's an
enormous
park with every sort of pine tree and a lake
with
ducks and a visitor centre. Primary school pupils from three schools
were
bussed in for demonstrations of sustainability including the centre's
own
wood fired heat and power plant, and pedal generators from us and South
East Alternative Science Network. Our 4 metre wingspan hedgecutter
beaked
mosquito
looked quite at home in the old walled garden where we were set up. As
usual, we couldn't take any pictures of the school kids, but we were
assigned
a group
of helpers from Skinners School nearby
who were also very enthusiastic about the pedal generators. The bubble
machine and pedal piano were popular, as well as the Simpsons
driving
game
on the Nintendo Gameboy
The
first public event of 2009 was for Sustainable Charlbury at a
'Bring
And Take' day organised by Charlbury Waste
Action
www.cwag.org.uk
in the village hall. It's like a jumble sale except without money -
people
just bring stuff they don't want any more and other people come and
take
away anything they fancy. Obviously there's a certain amount of total
rubbish
left over at the end, but it did seem to work quite well and we rescued
an old electric typewriter for recycling.
It was a good opportunity to try out the pedestrian
trailer in our new vehicle which allows it to roll straight in
without
unloading.