Dave Johnson Detector Decal

[Steve Herschbach]

From Interview with Dave Johnson at http://www.fisherlab.com/hobby/davejohnson/Interview%20with%20David%20Johnson.pdf

Many of the people reading this interview unknowingly own products of your design. Would you mind listing them?

My first metal detector (in 1971) was a portable experimental vehicle detector for use on roadway loops. It discriminated between cars and trucks, but to become a practical product would have required a lot of development and nobody was interested in investing in it.

Fisher in California: 1260, 1220, 1210, 1235, 1225, 1212, 1265, 1266, CZ6, CZ5, CZ20, original Gold Bug, Gold Bug II, Gemini, and industrial instruments including TW6, FX3, XLT-16, PF-18, and circuitry of the TW-770.

Tesoro: Diablo MicroMax, Lobo SuperTraq.

White's: GMT, MXT, analog circuitry of DFX, Beach Hunter and PCL-600 line tracer.

Troy: X-5 and X-3.

FTP Bounty Hunter: major revisions to existing platforms most of which originated with George Payne. The BH Junior, Platinum, Gold and security wand (sold under various trademarks) were new designs.

FTP Teknetics: T2, Alpha, Delta, Gamma, Omega, G2.

FTP Fisher: F2, F4, F5, F75, F70, new Gold Bug, circuitry of the TW-82 industrial line tracer.

In the case of microprocessor-driven FTP products, the software was coded by John Gardiner and Jorge Anton Saad. Mechanical designs were done mostly by other people, but I engineered the ergonomics of the T2 mechanical design, which is also used on the F75.

See also Detector Stuff Interviews FT-Fisher Engineers, David Johnson and John Gardiner at http://detectorstuff.com/detector-stuff-interviews-ft-fisher-engineers-david-johnson-and-john-gardiner/

Want people to know you own one of the Dave Johnson detectors listed above? Just download and print the attached logo and apply to your detector.