multimeter to test your guitar/bass pickups without taking the instrument apart.
I have a website with videos and more info at...
This tester also can be used to test speakers that are sealed inside a cabinet,
so that you will know the exact Ohm readings with out having to take the cabinet apart.
Step 1: Tools and Material
a 1/4" guitar cord jack,
a pair of wire strippers,
a soldering iron,
Step 2: Cutting and Stripping the Test Leads
I cut the tips of the test leads off as close as I can so I have the max amount of wire left over.
I'm not worried because I can buy these testers w/ leads for about $5.00
you can find them at...
Step 3: Connecting and Soldering the 1/4" Jack
Connect the black test lead to the main part of the 1/4" jack (this is ground)
Connect the red test lead to the center terminal of the 1/4" jack (this is the hot)
Carefully solder the test leads to the 1/4" jack.
Step 4: Finishing the Test Leads
Some 1/4" jacks have a plastic sleeve.
Carefully close the tabs on the 1/4" jack around your test leads.
Tape or sleeve then carefully slide the metal connector over and screw into place.
You are now ready to test your test leads.
As I mentioned in the beginning of this instructable I have a website with Video and More INFO at...