Please see all COVID-19 updates here as some shipments may be delayed due to CDC safety and staffing guidelines. If you have an order or shipping question please refer to our Customer Support page. For technical questions please check out our Forums. Thank you for your continued support.

Member #120410

Member Since: February 14, 2010

Country: United States

  • Help. I have yet to sucessfully uploaded a sketch - I tried the examples provided, modified as per the posts, but no go. Does anyone have a sketch running on 1.0 they would like to share? I am not yet up to speed on SoftwareSerial. Thanks in advance for help offered.

  • Sort of an apple to orange discussion. The $6 NXT-type exiciters are low mass design, working best with lightweight free planes such as unsuspended gaterboard. SF's mass exciter can move, gee, mass - making them useful for a wide range of applications beyond lightweight free planes. In the late 60's I lived in a log house with two big mass exciters turning the whole house into a speaker - at about 100W each. BTW - you can get the WowWee paper guitar amplifiers for about $10 in any big-box store - NXT low-mass exciter, amp, battery holder and 6' stereo cable. BTW2 - HiFi guys spend big bucks for accurate high pass filters with a 20Hz cut-off because the rumble caused by a cartridge climbing a small warp in a record will peg their amps. It takes a LOT of power to make low frequencies audible.

No public wish lists :(