This is Larry Pollack of Aero Instrument. I just wanted to thank Oz for inviting me, and everyone else for purchasing our products. I won't monitor or respond to questions on this thread, but if you'd like to discuss your application for pickups or dBuz, please contact me directly. I prefer telephone calls, 808-969-6774, and have phone hours from 9 AM to 2 PM Monday to Thursday, Hawai'i time, which is 6 hours behind EST. You can also email us at [email protected], though the answers will be shorter and less complete. Our Facebook and Instagram are monitored and answered by someone other than myself.
I did want to comment that the Aero dBuz is not a shock hazard. See our product description at d-buz.com. The parallel resistor/capacitor combination (220 K/1 nF), suggested in the shock.jpg, will limit a shock, but it won't eliminate noise. Confirm this for yourself by experiment. Solder, in parallel, a 220 K resistor and a 1 nF capacitor. Plug in your instrument and hold one end (of the parallel combination) in your hand, and ground the other end on the instrument. Ground noise will somewhat diminish, but not completely. Do not attempt this at power line voltages, only at ground potentials on the instrument.
I did want to comment that the Aero dBuz is not a shock hazard. See our product description at d-buz.com. The parallel resistor/capacitor combination (220 K/1 nF), suggested in the shock.jpg, will limit a shock, but it won't eliminate noise. Confirm this for yourself by experiment. Solder, in parallel, a 220 K resistor and a 1 nF capacitor. Plug in your instrument and hold one end (of the parallel combination) in your hand, and ground the other end on the instrument. Ground noise will somewhat diminish, but not completely. Do not attempt this at power line voltages, only at ground potentials on the instrument.