{"id":107791,"date":"2016-06-22T09:59:00","date_gmt":"2016-06-22T07:59:00","guid":{"rendered":"http:\/\/www.kraftfuttermischwerk.de\/blogg\/?p=107791"},"modified":"2016-06-22T09:59:00","modified_gmt":"2016-06-22T07:59:00","slug":"eine-teslaspule-und-ihre-kleine-maschinen-band","status":"publish","type":"post","link":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/eine-teslaspule-und-ihre-kleine-maschinen-band\/","title":{"rendered":"Eine Teslaspule und ihre kleine Maschinen-Band"},"content":{"rendered":"

Das Flanon _ FT Tech Lab<\/a> hat aus einer Teslaspule und einem dutzend anderer Ger\u00e4te eine kleine Band gebastelt, die Musik covert. Gab es so alles schon mal \u00e4hnlich, aber nichts davon sah bisher dabei auch noch so gut aus. <\/p>\n

As previously said, The sound you hear is pure mechanical & electrical sound(or noise… whatever).
\nof course, All instruments(except for the Tesla coil) are automatically controlled by computer’s MIDI signal.<\/p>\n

ATmega’s micro controller and few logic chips helps decoding the MIDI signals and drive the transistor.
\nAudio modulated tesla coil operated by passing computer’s analog audio signals to interrupter.<\/p>\n

Devices used:<\/strong>
\nDesktop computer HDD Speaker – Intro(Chorus)#1, Verse#3, Hook#2
\n42Angle Bipolar Stepper Motor – Intro(Chorus)#3, Verse#2, Bass#2
\n3HDD, Solenoid Drum\/Cymbals – Drum kit
\nRobot Xylophone – Acoustic guitar, Intro(Chorus)#2, Hook#1
\n450kV Audio modulated Tesla Coil – Bass#1, Verse#1
\nATmega8515 based homemade Function generator – Bass#3
\n40Mhz HC 2channel 4trace Oscilloscope, 20Mhz Tektronix 2channel Oscilloscope, 90W power supply, Computer SMPS, 2kW Variac, etc.<\/p><\/blockquote>\n