Electronic Experimenter's Handbook

A potent “little brother” to “Big TC,” this Tesla coil version is inexpensive, easy to build, and it can put out 30,000 volts! If you have read the preceding article on “Big TC,” you will have learned...

A quarter of a million volts? All it takes is a transformer, a capacitor, a spark gap, and Tesla's famous coil TESLA COILS have fascinated experimenters ever since the early 1900's when Nikola Tesla...