Join us on Science LIVE as Roger Billings takes us into the exciting world of audio engineering! Discover the science of sound, how audio systems are designed, and what goes into creating the perfect listening experience. From sound production to amplification and playback, learn how audio technology plays a pivotal role in music production and modern innovations. Tune in for an insightful journey into the engineering that powers the sounds we encounter every day!
sound Episodes
66. Waves & Frequencies
Get ready to explore some science magic! Learn about hertz, alternating currents, and how frequencies and sound vibrations work.
65. Energy Waves
Roger Billings helps students understand energy waves and how they work. Explore exciting concepts like wavelength and wave amplitude, and see how we record and measure these waves. From electric waves to sound waves, discover the significant impact they have on the world around us.
50. Farewell to 2020
A final reminder for students about the Acellus Science Fair and how to enter. Roger Billings also delves into the science of how speakers work and shares his experiences with glassblowing, closing out the year with a blend of science and captivating stories.
40. Building a Speaker
Do you know what inspired Roger Billings to become a radio announcer? Find out in this episode of Science LIVE! Discover how you can build your own speaker and follow along as Dr. Billings demonstrates the process.
39. Sound Waves, Resonance & Vibrations
Learn about Thomas Edison’s relentless efforts at Menlo Park and how his perseverance led to the creation of the lightbulb. Then dive into the intriguing world of sound waves, resonance, and vibrations as Roger Billings explores the science behind pitch, waves, and frequency, and explains how our ears detect sound through vibrating hairs.
27. Isaac Newton | The Speed of Sound
In this episode of Science LIVE, Roger Billings explores the groundbreaking scientific discoveries of Isaac Newton and delves into his personal connection with Willis Hawkins. Learn how Hawkins’ work at Skunk Works helped revolutionize flight and pushed the boundaries of what was thought possible. Join us for an inspiring hour of history, science, and people who pushed the boundaries of possibility.
16. The First Hydrogen Engine | Noise Cancellation
How did the first hydrogen engine work? In this episode of Science LIVE, Roger Billings takes us through the groundbreaking development of the first hydrogen engine, exploring its potential to revolutionize the transportation industry. He also explains the science behind noise cancellation technology and how it impacts our daily lives.
06. Breaking the Sound Barrier
What happens when something breaks the sound barrier? In this episode of Science LIVE, Roger Billings explores the science behind pressure, force, and the incredible phenomenon of breaking the sound barrier. Learn how these forces work together in aviation, engineering, and everyday life, and discover the exciting physics behind supersonic speed. Tune in for a fascinating look at how science pushes the boundaries of what’s possible!