Yep.
1uF (10n-6) = 1000nF (10n-9) = 1,000,000pf (10n-12)
Larry H

--- sjohns10@... wrote:

I just want to know if .001uF is the same thing as 1 nF.
Thanks

__________________________________________________
Do You Yahoo!?
Get personalized email addresses from Yahoo! Mail

I just want to know if .001uF is the same thing as 1 nF. Thanks

Normally this is not possible for both jacks. One of the normal
functions of the 1/4' jacks in guitar pedals is to make up the ground
side of the battery connection effectively turning the pedal "ON"
That is why you should always unplug your cables when not in use to
save your battery. Since the RCA jack does not have a switch (not
any I have seen), the 1/4" phone cannot be directly replaced.

1/4" phone male to 1/4 RCA female adapters are plentiful and cheap.
Larry Hendry



--- go_robot_go@... wrote:

hello. i'm new to the group and to electronics...

is it possible to change the 1/4" jacks of a distortion pedal to
rca
jacks? thanks....jason

__________________________________________________
Do You Yahoo!?
Get personalized email addresses from Yahoo! Mail

hello. i'm new to the group and to electronics...

is it possible to change the 1/4" jacks of a distortion pedal to rca
jacks? thanks....jason

Yes, but it would be easier to use an adapter to convert 1/4" to an RCA
phono jack. The mechanical connection with an RCA plug/jack is much less
reliable than the 1/4" and will pull out a lot easier, which could be very
inconvenient when you are playing, not to mention the additional noise that
will be introduced. The poor connection (compared to the 1/4") will raise
hell with ground loop problems too. Gold plated connectors are a must to
minimize these potential problems - even with an adapter. Good luck with
whatever you decide.

Bob

I just saw a kit to make a little shock device, try this link >



Have Fun!

Mark

hello. i'm new to the group and to electronics...

is it possible to change the 1/4" jacks of a distortion pedal to rca
jacks? thanks....jason

I think most of these things are very simple. I recently had a
cigarette lighter just like that that ran on one AAA battery.
Usually, they only contain a coil. They work just like the coils in
autombiles. You energize the coil with the battery. When you open
the circuit and the coil is de-energized, the lines of flux collapse
and produce a very high voltage for a very short duration. This is
the way high voltages for spark plugs are derrived from 12 volt
batteries. My older brother gave me this lesson once (40 years
ago)with a model "A" coil he had wired to a chair in his room with a
battery and tap switch.
Larry Hendry

--- sjohns10@... wrote:

Hello,
I saw this really cool shocking pen at the store yesterday,(you
push down the top and it gives you a good jolt) but it was $30.
Does
anyone here have or know where I could get a schematic to make
something like that? Thanks.


To unsubscribe from this group, send an email to:
Electronics_101-unsubscribe@...



Your use of Yahoo! Groups is subject to

__________________________________________________
Do You Yahoo!?
Get personalized email addresses from Yahoo! Mail

Hello,
I saw this really cool shocking pen at the store yesterday,(you
push down the top and it gives you a good jolt) but it was $30. Does
anyone here have or know where I could get a schematic to make
something like that? Thanks.

开云体育

Does anyody know of circuit diagrams/scematics for popular electric fence units, also I am looking for specs on popular electric fence wire, say the resistivity and other specs, Cheers - Mike

A West-coast buyer and associates he is working with
have developed some modifications and addendums to the
original documentation for these VFD displays, which
are an advanced version compared to the original
versions.

The new docs help you with hookup, power-up reset, and
serial mode operation, featuring several photos. Hope
this helps.

-original message-

I have a large quantity of used Futaba M202SD08
standard character display modules (vacuum flourescent
displays or VFDs) for sale for $15.00 each, with free
shipping. (Free shipping in the US only - foreign
buyers need to conact me for shipping rates)

On my VFD page at
you'll
find photos, specifications, a link to the operations
manual in PDF format so you can download the manual
free, a link to Futaba for further information, my
eBay buyer / seller ratings, and more.

These VFDs can be used in a variety of applications
such as BASIC STAMPS, 80C52-BASIC controllers, PCs,
robotics, PICs, PLCs, miscellaneous projects for the
electronics hobbyist and experimenter, and more.

These displays were removed from good equipment
because they weren't "showroom new". A few of the
pixels are slightly dim, but each has been
individually tested and found to be in good working
order.

Each module comes with a 30-day guarantee (minus
return shipping charges) if returned in undamaged
condition with your sales receipt.

They may not be suitable for production use, but they
are a terrific bargain for experimenters, developers,
prototyping and hobbyists.

These VFDs retail new for $70-90 each, but I am
offering good used ones for about 1/4th that price.
Only $15.00 each, shipping included.

I accept personal checks and money orders, or you can
use your credit card securely via PayPal to order with
the "Buy-It-Now" button on my page.

If you have any questions, please feel free to contact
me.

William E. (Ed) Miller, ASEET
11 N. Washington Street
Chesterfield, Indiana 46017 USA
(765) 378-0358 (evenings)
prototech@... (main e-mail)
coolcreek.geo@... (alternative e-mail)



=====
William E. (Ed) Miller
coolcreek.geo@...
prototech@...

__________________________________________________
Do You Yahoo!?
Spot the hottest trends in music, movies, and more.

Hello,
I'm new here and hope to learn
a little bit about analog electronics
Guenter
______________________________________________________________________________
Ferienklick.de - Jede Menge Urlaub auf einen Blick!
Hier geht's zu Ihrem Traumstrand:

开云体育

?

Is there anybody that can help me to design a pic based interface for a brainwave monitor? I need at least a four channel display. It can be for pc or gameboy.

I think a dual channel oscilloscope presented in EPE magazine, based in 16F877 can help, but I would like to know how to add more channels. In Elektor was presented a gameboy based oscilloscope, but I have not read it.

?

The analog part is easier for me.

Victor

I was able to find several of the
old TV cameras used for survelience for $5.00US each.

whoawhoawhoa... that's exactly what I'm looking for.
there's a Lockheed Martin near me, do you think there'd be a surplus store?
how do you find something like that?

Jim,
Griffins e-m address (I am sure you would receive the info you need) is:
griffin@...
also their website is: www.griffinandgeorge.co.uk
snail-mail: Messrs Griffin and George,
Bishop Meadow Rd.,
Loughborough, Leics.
LE11 5RG
Tel: 01509 233344
Fx: 01509 231893
Keith Messent, Skipton, UK

Thanks Keith and Peter for your input on this. Keith, do you have a
web address for 'Messrs Griffin and George' as a yahoo and lycos
search became very convoluted. Peter, I took your advice and went to
the Boeing surplus near my home. I was able to find several of the
old TV cameras used for survelience for $5.00US each. I am anxious
to strip the one I bought to see if it will do the job. The case is
perfect for the laser simulator I intend to build. If the lens works
then we are off to a great start. ttyl, Jim



-- In Electronics_101@y..., Peter tremewen <Ptremewe@b...> wrote:

hazelnutweb@h... wrote:

Hi group, There isn't much information available on laser

technology
CUT

hazelnutweb@... wrote:

Hi group, There isn't much information available on laser technology
for the hobbiest.??? Although I'm an electronics tech, lasers aren't
part of my forte. I am stuck on finding a source of optical lenses
for experiments.??? Any suggestions for finding something like a 30-mm
diameter, 55-mm focal length plano convex lens???? With technicians pay
cost is important. ttyl Jim

To unsubscribe from this group, send an email to:
Electronics_101-unsubscribe@...
???
???

Your use of Yahoo! Groups is subject to

????????? If your willing to take a bit of a risk not getting EXACTLY what you
want, I'd sugest old over head projectors or slide projectors. There are
plenty of source for older second hand lens assemblies for cameras that you
could probably look into. Also, older laserprinters or photocopiers might be
helpfull. I also do a bit of photography as a hobby, and have found some
interesting lens, mirror and optical components from these sources. These are
actually of quite good quality it seems........????????? Also,??? If your after
specific information cheaply about lasers and optics, there are I'm sure some
GREAT texts in the physics section of the local library.........

)O(??? )O(??? )O(??? )O(??? )O(??? )O(??? )O(??? )O(??? )O(??? )O(??? )O(??? )O(??? )O(??? )O(

???????????? The Sinister Dragon
???

Hey, Just because I'm EVIL,
???????????? Doesn't make me a bad person......????????? >:-)

Visit My sites at Geocities:
??? Blood Moon -
??? Little Herbal -
??? Zenit Photographic -

Join my Egroup:
??? Inverted Pentagram -
??? Zenit-EM -
???

You could try Messrs Griffin and George, school laboratory suppliers,
whose Catalogue is on line (if you have enough memory to cope with it!)
Keith Messent, Skipton, UK

Hi group, There isn't much information available on laser technology
for the hobbiest. Although I'm an electronics tech, lasers aren't
part of my forte. I am stuck on finding a source of optical lenses
for experiments. Any suggestions for finding something like a 30-mm
diameter, 55-mm focal length plano convex lens? With technicians pay
cost is important. ttyl Jim

hi everyone,
I am 32 y.o. and for about 8 years I work as a TV serviceman.I am
looking for a job in a TV repairshop or something close to that.If
anybody is interesting to have a cheap&skilled employer just let me
know.pls mail to :soptea@...