MEP EP#203: Lizard Brain Information - David Gunness of Fulcrum Acoustic

MEP EP#203: Lizard Brain Information - David Gunness of Fulcrum Acoustic

MEP EP#203: Lizard Brain Information - David Gunness of Fulcrum Acoustic

David Gunness

  • Vice President of R&D at Fulcrum Acoustic
  • Lead Product Designer
  • Photographer
  • Copy Writer
  • Ambassador to Italy
  • Facilities Maintenance
  • Director of Calculus
  • Technical Writer
  • Lead Coffee Maker

Fulcrum Acoustic

  • Who are they and what do they do?
  • What does it take to get into sound design?
    • Education?
    • Frequency Theory
  • Passive Cardioid Technology
    • Technology to eliminate rear low frequency radiation
      • Where is this an issue?
    • Active solution
    • Passive solution
    • Patent 10,123,111 B2 “Loudspeaker with passive low frequency directional control”
  • Building a better coaxial speaker
    • What is a coax?
    • Beamwidth
    • How is this validated/tested?
  • Manufacturing enclosures with wood
    • Why wood?
    • Sourcing materials
    • General Design
    • Tolerancing considerations?
    • Finishing and Covering
      • Sanding
      • Painting
      • Spraying materials

Avsnitt(448)

MEP EP#276: Skippy Documentation

MEP EP#276: Skippy Documentation

MEP EP#276: Skippy DocumentationFake LM338 Voltage Regulators? X-RAY results Should we Xray legit LM137 and see if the XRAY matches? SCPI or Standard Commands for Programmable Instruments IE...

12 Maj 20211h 6min

MEP EP#275: Log Stepping Revision Control

MEP EP#275: Log Stepping Revision Control

MEP EP#275: Log Stepping Revision ControlLog stepper Exercise in madness 24 position stepped attenuator 1db steps with step 0 being -infinite and step 24 being 0db attenuation Requires lots of no...

5 Maj 202157min

MEP EP#274: The Pinch Load

MEP EP#274: The Pinch Load

MEP EP#274: The Pinch LoadThermal Management Part two! Interesting thermal management designs and devices Copper “fingers” Thermal Jumpers Common DRC Problems Annular ring Copper to Boar...

28 Apr 202154min

MEP EP#273: Beating the Heat

MEP EP#273: Beating the Heat

MEP EP#273: Beating the HeatDelta Pag Fan Controller Hack Override inverter mod was a success! PinoTaur is in PRODUCTION Gotta start putting together the website to host the documentation Pin...

21 Apr 20211h 6min

MEP EP#272: The Digital Mattress

MEP EP#272: The Digital Mattress

MEP EP#272: The Digital MattressRight To Repair Ease of opening for repairs This sounds great but I have some thoughts Reason why phones are hard to open now Security screws only keep out peopl...

14 Apr 20211h 20min

MEP EP#271: The Right to Repair

MEP EP#271: The Right to Repair

MEP EP#271: The Right to RepairRight To Repair Dot Org The Right to Repair Electronics refers to government legislation that is intended to allow consumers the ability to repair and modify their own ...

7 Apr 20211h 11min

MEP EP#270: Radio Frequency Eyeballs

MEP EP#270: Radio Frequency Eyeballs

MEP EP#270: Radio Frequency EyeballsCool XLR connector with a smart method of assembly NC3MD-H-BAG NC3FD-H-B XLR with two parts - one for mounting to the enclosure and the actual connector. Ass...

1 Apr 202137min

MEP EP#269: Illuminati Moment

MEP EP#269: Illuminati Moment

MEP EP#269: Illuminati MomentFan controller for Jeep MCU P/N: G80F960AP 8051 core Chinese Generic MCU Override signal passes through a diode then pulled up with a 10K to 5.0V Diode to preven...

24 Mars 202155min

Populärt inom Vetenskap

p3-dystopia
dumma-manniskor
svd-nyhetsartiklar
allt-du-velat-veta
kapitalet-en-podd-om-ekonomi
det-morka-psyket
dumforklarat
pojkmottagningen
rss-vetenskapsradion-2
rss-vetenskapsradion
rss-ufo-bortom-rimligt-tvivel
sexet
halsorevolutionen
rss-spraket
medicinvetarna
rss-experimentet
vetenskapsradion
paranormalt-med-caroline-giertz
4health-med-anna-sparre
rss-tidslinjen-podcast