How to Modify the Original Jack Rabbit for use with a Universal AC Adapter.
Super Jack Rabbit
Does
your current adult novelty toy leave you wanting?
Are
battery costs ruining your budget?
Are you sick of recharging
batteries?
Do you wish that your toy had just a little more
lust in its thrust?
Then you have come to the right place as
the good Doctor is about to show you how to take your pleasure to the
next level. I have always been a big fan of pushing equipment
to its limit, whether it be modifying my computer (overclocking,
water-cooling, custom case – see www.hardocp.com for info on
maxing out your PC) or pimpin out the Phreakmobile.
So I thought what if the same could be done for adult novelty
toys? The following is a “how to” guide
for modifying battery operated novelty toys – with the
Original Jack Rabbit™ by California Exotic Novelties
(www.calexotics.com) as the guinea pig. Warning, doing this
modification could void your toy warranty (if it has one), result in
overheating (if you run above toys regular voltage), and lead to
unknown pleasures – do so at your own risk!
Disclaimer: Attempt
this
at your own risk. No one at SiliconSlave
or ToyTek Media assumes any responsibilities for you following these
instructions. Consult with your physician before utilizing
any of the advice given in this article concerning the construction or
use of a modified sex toy. This article is purely for
novelty and entertainment purposes.Actual
modification of a toy in the method prescribed could lead to
overheating, fire, burns, battery leakage, explosions, and other
unforeseen risks.
In order to make sure just about anybody can perform this modification,
I used products available from the local Walmart and regular house-hold
tools (finger nail clippers). While at the department store I
picked up a Universal AC Adapter (PowerLine 3-12 Volts
DC/1000 mA – model 0900-33 - $15.94 – Electronics
Department) and Electrical Tape (3/4 inch wide - $0.47 –
Hardware Department). There are many Universal AC Adapters to
choose from so be careful in selecting one – it should have a
good voltage range that includes your default voltage (4.5V for Jack
Rabbit) and it should have a decent current rating -1000 mA ( this is
where some cheaper adapters fall short with currents of 300 mA).
STEP
1: Power Supply
The first step in this procedure is to take the Universal Adapter out
of its package and unwind its power lead. Take a pair of
sharp finger nail clippers and cut the lead about 8 inches from the end
of the lead. Once the led has been snipped, place
the 8 inch end section aside. Now take the lead attached to
the adapter and separate the lead into two wires (wires should pull
apart, finger-nail clippers can be used to help start the separation),
separate about 6 inches of lead. Now you should have two
leads (one with a white stripe – is the positive terminal,
other is the negative terminal). Carefully use the finger
nail clippers to remove the coating on the lead ends (about
¾ of an inch). Be careful not to cut the copper
wires inside. When you are done you should have the AC
Adapter with two lead ends with ¾ inch copper tips exposed.
STEP
2: Batteries
The second step is to attach the leads to your batteries. In
order to ensure that the batteries don’t receive voltage or
can conduct a charge it is important to break the conductivity
connection. Conductivity can be interrupted by taking a piece
of electrical tape and wrapping it around the middle battery
– only use one layer as any extra thickness will make it hard
to insert the batteries. The tape should be wound from
terminal to terminal on the battery. Prepare the leads for
attachment to the batteries by folding the copper tip back towards the
insulating wrap on the lead. Now wrap the tape around the
battery such that the positive lead insulation is next to the positive
pole of the battery and the tape goes between the lead insulation and
the copper tip. Wrap the tape around the second battery so
that the negative lead insulation is next to the negative pole of the
battery and the tape goes between the lead insulation and the copper
tip.
Now that the leads have been attached, the copper tips should be bent
in a swirl such that they will make good contact inside your toy
– essentially we are substituting the batteries regular pole
for our home-made poles.
STEP
3: The Case
In order for the leads to be able to exit the toy’s
controller when it is close it is necessary to create an exit
hole. A pair of finger nail clippers can be used to nibble a
hole for the leads to exit. I picked a thin area of the
controller casing’s hatch near its end to nibble my
hole. Make sure the hole is just big enough for the leads to
exit when the case is closed.
Insert the battery with the copper leads on the negative pole first
with the copper facing the top of the case (towards the
controls). It will be a tight fit, be careful not to dislodge
the lead from the battery tip. Once the first battery is in,
the second battery can be inserted with its negative pole going in
first. It might be necessary to use the second battery to
firmly insert the first battery. The final battery should be
inserted such that its copper lead is facing the bottom of the
controller case. Tuck the wires along the side of the casing
so that the hatch can close.
The controller case should be ready to close and the leads should exit
through the nibbled hole.
STEP 4:
TESTING!
The modification of the Jack Rabbit is now complete, now comes the fun
part testing!
The AC Adapter has various settings. The setting closest to
the default voltage for the Jack Rabbit is 4.5V – this should
give you the regular experience you are used to receiving with the
toy. If you are modifying another toy the easiest way to find
your default voltage is to add up the volts on your batteries (for
example, 3 x 1.5V = 4.5V). At the default voltage, the toy
should operate normally and not run into overheating
problems. The toy should also be okay with settings below
default voltage (in case you want to run your toy slower).
Any setting above default voltage is pushing your toy beyond its
originally intended limits – so be careful. Plug
the adapter into an outlet or an extension cord and your toy should be
able to operate with its existing controls.
Let's go Super Freaky!
Now if you truly want to go freaky and run the toy at higher then
default voltages for longer periods of time, you will need to find a
way to deal with the heat. Perhaps you already find that
natural liquid cooling has been enough to keep the toy from
overheating. However if you truly want to beat the heat,
you’ll need to perform an expert modification – not
for the faint of heart. You will need small heat sinks, a
razor blade, thermal epoxy (I used Arctic Silver –
www.arcticsilver.com), silicone sealer (aquarium safe), cue-tip, and
alcohol to complete this modification. I used some small heat
sinks scavenged off an old video card; there are many online sources
for heat sinks.
Heat Sinks are a GO!
In order to attach the heat sinks, you’ll need to cut through
the sheathing to the motors inside. Use the heat sink as the
template for your cut and be careful not to over-cut (make sure
heat-sinks are located towards the bottom of the toy to ensure
comfortable insertion). Make sure that all your corners are
precise as over-cuts could lead to sheath tearing. Once the
sheath has been removed, clean the motor casing with a cue-tip and
alcohol. Mix some thermal epoxy and apply it to the bottom of
the heat sinks. The heat sinks should now be able to be
attached to the casing of the motor through the holes in the
sheath. Let the heat sinks set for the time recommended by
your epoxy vendor. To seal up the toy, take some aquarium
safe silicone and run it along the edges to ensure a good
seal.
So what were the results? Let’s just say that the
Jack Rabbit is now the Super Jack Rabbit. My patients have
been thrilled with the results and can’t wait to modify their
favorite toys. Now more then ever it is important to make
sure that the toy is clean (especially with the heat sinks), so
don’t be a fool – clean your tool!
Disclaimer: Attempt
this
at your own risk. No one at SiliconSlave
or ToyTek Media assumes any responsibilities for you following these
instructions. Consult with your physician before utilizing
any of the advice given in this article concerning the construction or
use of a modified sex toy. This article is purely for
novelty and entertainment purposes.Actual
modification of a toy in the method prescribed could lead to
overheating, fire, burns, battery leakage, explosions, and other
unforeseen risks.
Dr. Phreakenstein says...
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