Electronic repair and info

You can fairly quickly determine if a transformer is grossly bad. This does not say anything about the subtleties of it's tone, on...

It is actually quite tricky to measure this accurately. The reason is that the power depends on the impedance of the load (i.e. the speake...

Popless Mic On/Off Switch Many microphone users want to insert a mute button in-line with a mic ...

2 phono to one male xlr. Some pubs have a mono female xlr socket to run from the dj booth to the amps in a back room. Not ideal but does ...

Here's a handy capacitance calculator. http://www.calculator.org/property.aspx?name=capacitance

 An unbalanced audio path has two conductors. One carries the audio signal and the other is the shield/ground. There is nothing at all...