
EC&M On Air
Hosted by Ellen Parson and Ellie Coggins · Electrical Construction & Maintenance (EC&M)
3.8from 6 ratings
- 123
- Episodes
- 67
- Transcribed
- 6
- Ratings
- Daily
- Cadence
- 2021
- First episode
About EC&M On Air
In every episode, EC&M brings electrical insights, market data, technical information, and helpful hints to our audience of electrical engineers, electrical contractors, and plant facility personnel.
- Publisher
- Electrical Construction & Maintenance (EC&M)
- Category
- business
- Language
- en
- Explicit
- No
- First episode
- 5 Feb 2021
- Latest episode
- 2 Oct 2026
Latest episodes
67 of 123 episodes have a transcript.

2 Oct 2026TRANSCRIPT
The New Power Architecture for AI Data Centers

29 Sept 2026TRANSCRIPT
Top 40 Design Firms: What's Fueling the Electrical Design Boom?

14 Sept 2026TRANSCRIPT
NFPA 70E Definition of "Exposed" — EC&M On Air Highlights
Inside a recent episode

The New Power Architecture for AI Data Centers
Published 2 Oct 2026 · Transcript excerpt
[…] If you look at those early internet era you know, data centers with lower compute densities. They use what we call CPU technology, so central processing units. So if you looked at the way information was processed, it was really, you know, databases, you know, file retrieval, you know, web hosting, those types of applications. So it was pretty straightforward. So from a density perspective, it really wasn't that difficult to support that type of workload. But as we've gotten into AI, it's much more difficult. The kilowatt densities are much higher. So if you look at some of the latest generation NVIDIA chipsets, they're much higher in terms of what they call their thermal design power, which is the amount of power that a particular chip is consuming. […]
Read the full transcript with a Pod Engine plan.
See plansWho has been a guest on EC&M On Air
Names identified in recent episode analyses. Showing up to five guests.
- David Speidelsbach
- Andy Jimenez
- Nicki Sparks
- Adam Toth
- Travis MacLachlan
Reach and audience
Public platform figures. Ratings count people who left a rating, not total listeners.
- Apple Podcasts (US)
- 3.8 / 5
- 6 ratings
Podcast Authority Score: 38 / 100
A composite of feed quality, social presence, YouTube performance and engagement. Read the methodology.
- Quality
- 63
- Social presence
- 0
- YouTube
- 0
- Engagement
- 31
Contact EC&M On Air
- Guest appearances
- Books guests
Based on episode analysis; this does not confirm that the show is currently accepting guests.
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Questions about EC&M On Air
Who hosts EC&M On Air?
Ellen Parson and Ellie Coggins host the show. Published by Electrical Construction & Maintenance (EC&M).
How often do new episodes come out?
The show publishes daily, based on its RSS feed.
Does EC&M On Air take guests?
Yes. Guests have been identified in episode analyses.
Where can I read transcripts?
67 of 123 episodes have a transcript on Pod Engine. Full transcripts are available with a Pod Engine plan.
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