Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...
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Contenuto fornito da The Amp Hour (Chris Gammell and David L Jones), The Amp Hour (Chris Gammell, and David L Jones). Tutti i contenuti dei podcast, inclusi episodi, grafica e descrizioni dei podcast, vengono caricati e forniti direttamente da The Amp Hour (Chris Gammell and David L Jones), The Amp Hour (Chris Gammell, and David L Jones) o dal partner della piattaforma podcast. Se ritieni che qualcuno stia utilizzando la tua opera protetta da copyright senza la tua autorizzazione, puoi seguire la procedura descritta qui https://it.player.fm/legal.
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#678 – All About Antennas with Katerina Galitskaya
Manage episode 442914375 series 1520564
Contenuto fornito da The Amp Hour (Chris Gammell and David L Jones), The Amp Hour (Chris Gammell, and David L Jones). Tutti i contenuti dei podcast, inclusi episodi, grafica e descrizioni dei podcast, vengono caricati e forniti direttamente da The Amp Hour (Chris Gammell and David L Jones), The Amp Hour (Chris Gammell, and David L Jones) o dal partner della piattaforma podcast. Se ritieni che qualcuno stia utilizzando la tua opera protetta da copyright senza la tua autorizzazione, puoi seguire la procedura descritta qui https://it.player.fm/legal.
Welcome Katerina Galitskaya!
- Chris started following Katerina’s antenna posts on LinkedIn
- Monopole vs dipole
- Lower frequences are harder bc longer wavelength
- PCB size half of frequency
- Place antenta on the shorter side
- How to ruin your PCB
- When to go to a antenna engineer?
- Where will the device be?
- Antenna environment
- Start from vacuum, start adding elements
- Dummies in the lab. The one in the episode photo is a dummy head filled with liquid (?!)
- SAR – Specific Absorption rate
- Simulation vs lab work (dimensions)
- Anechoic chamber
- When to go with custom antenna?
- Buying off the shelf antenna?
- New Airpods with fancy 3D antenna
- Ben’s video about laser sintered antennas
- MIMO / Beamforming
- the failed promises of 5G
- When to simulate
- Some open source programs out there (“EMSee”?)
- Simulating vs visualizing
- Most of the time it’s not about vizualizing fields
- What is the iteration elements of the antenna?
- Satellite antenna design
- Good to go external
- Thinking about the dielectric const of case
- Follow Katerina on LinkedIn!
57 episodi
Condividi
Manage episode 442914375 series 1520564
Contenuto fornito da The Amp Hour (Chris Gammell and David L Jones), The Amp Hour (Chris Gammell, and David L Jones). Tutti i contenuti dei podcast, inclusi episodi, grafica e descrizioni dei podcast, vengono caricati e forniti direttamente da The Amp Hour (Chris Gammell and David L Jones), The Amp Hour (Chris Gammell, and David L Jones) o dal partner della piattaforma podcast. Se ritieni che qualcuno stia utilizzando la tua opera protetta da copyright senza la tua autorizzazione, puoi seguire la procedura descritta qui https://it.player.fm/legal.
Welcome Katerina Galitskaya!
- Chris started following Katerina’s antenna posts on LinkedIn
- Monopole vs dipole
- Lower frequences are harder bc longer wavelength
- PCB size half of frequency
- Place antenta on the shorter side
- How to ruin your PCB
- When to go to a antenna engineer?
- Where will the device be?
- Antenna environment
- Start from vacuum, start adding elements
- Dummies in the lab. The one in the episode photo is a dummy head filled with liquid (?!)
- SAR – Specific Absorption rate
- Simulation vs lab work (dimensions)
- Anechoic chamber
- When to go with custom antenna?
- Buying off the shelf antenna?
- New Airpods with fancy 3D antenna
- Ben’s video about laser sintered antennas
- MIMO / Beamforming
- the failed promises of 5G
- When to simulate
- Some open source programs out there (“EMSee”?)
- Simulating vs visualizing
- Most of the time it’s not about vizualizing fields
- What is the iteration elements of the antenna?
- Satellite antenna design
- Good to go external
- Thinking about the dielectric const of case
- Follow Katerina on LinkedIn!
57 episodi
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Simile a The Amp Hour Electronics Podcast
Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...
…
continue reading
Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.
…
continue reading
Scientists Daniel and Kelly cannot stop talking about our amazing, wonderful, weird Universe! Each episode is a fun, easy-to-understand, and in-depth explanation of topics in science, from particles to black holes to moon colonies to ecosystems to parasites and everything else in the Universe!
…
continue reading
How can we, humans, look at our relationship to nature differently? In season three of Going Wild, on top of stories about animals, we invite you to journey through the entire ecological web — from the tiniest of life forms to apex predators — alongside the scientists, activists and adventurers who study it. Wildlife biologist and host Dr. Rae Wynn-Grant has been studying wild animals in their natural habitats all over the world for years. Our award-winning podcast takes you inside the hidde ...
…
continue reading
The Science Show gives Australians unique insights into the latest scientific research and debate, from the physics of cricket to prime ministerial biorhythms.
…
continue reading
A myriad of AI, science, and technology experts explore the real challenges and enormous opportunities facing entrepreneurs who are building the future of health. Raising Health, a podcast by a16z Bio + Health and hosted by Kris Tatiossian and Olivia Webb, dives deep into the heart of biotechnology and healthcare innovation. Join veteran company builders, operators, and investors Vijay Pande, Julie Yoo, Vineeta Agarwala, and Jorge Conde, along with distinguished guests like Mark Cuban, Greg ...
…
continue reading
We humans could have a bright future ahead of us that lasts billions of years. But we have to survive the next 200 years first. Join Josh Clark of Stuff You Should Know for a 10-episode deep dive that explores the future of humanity and finds dangers we have never encountered before lurking just ahead. And if we humans are alone in the universe, if we don't survive intelligent life dies out with us too.
…
continue reading
Embedded is the show for people who love gadgets. Making them, breaking them, and everything in between. Weekly interviews with engineers, educators, and enthusiasts. Find the show, blog, and more at embedded.fm.
…
continue reading
Planetary Radio brings you the human adventure across our Solar System and beyond. We visit each week with the scientists, engineers, leaders, advocates, and astronauts who are taking us across the final frontier. Regular features raise your space IQ while they put a smile on your face. Join host Sarah Al-Ahmed and Planetary Society colleagues including Bill Nye the Science Guy and Bruce Betts as they dive deep into space science and exploration. The monthly Space Policy Edition takes you in ...
…
continue reading
Africa-focused technology, digital and innovation ecosystem insight and commentary.
…
continue reading
Player FM - App Podcast
Vai offline con l'app Player FM !
Vai offline con l'app Player FM !
