Show overview
The Amp Hour Electronics Podcast has been publishing since 2010, and across the 16 years since has built a catalogue of 749 episodes. That works out to roughly 910 hours of audio in total. Releases follow a weekly cadence.
Episodes typically run an hour to ninety minutes — most land between 1h 6m and 1h 21m — and the run-time is fairly consistent across the catalogue. None of the episodes are flagged explicit by the publisher. It is catalogued as a EN-US-language Science show.
The show is actively publishing — the most recent episode landed 1 weeks ago, with 22 episodes already out so far this year. Published by The Amp Hour (Chris Gammell and David L Jones).
From the publisher
A weekly podcast about the electronics industry. Occasional guests. Lots of laughs.
Latest Episodes
View all 749 episodesPerpetual Wearable Biosensing with Andy Kong
Hands-on Physical AI with Kevin Cloutier
E&M Reality Emerges with Robert Fennis
The Focus Knob Works
The Terahertz Frontier with Greg Charvat of Teradar
Space Age Bluetooth with Alex Haro
Boat Anchor Warehouse
The Amp Hour #726 – Arduino’s Invisible Touch with Massimo Banzi
#725 – The Secret Life of Circuits with lcamtuf / Michał Zalewski
#724 – All Heat, No Useful Work
#723 – BeagleBoard’s Back with Jason Kridner
#722 – AI Tooling with Matt Liberty and Luke Beno
#721 – Chip Design for Fun (and Waffles) with Julia Desmazes
#720 – Hyper Growth and OpenClaw Interns
Dave and Chris discuss Golioth getting acquired by Canonical (makers of Ubuntu), trying out OpenClaw in the lab, changes to space plans, big new factories, Arm making chips, and more!
#719 – Inventing the Power MOSFET with Alex Lidow
Alex is founder and CEO of Efficient Power Conversion, a leading manufacturer of GaN MOSFET's. Alex is also the inventor of the original Power MOSFET and HEXFET at International Rectifier. Also, former CEO of International Rectifier (founded by his father!), https://epc-co.com We cover everything from inventing the power MOSFET on his first day on the job to silicon physics, AI data centres and humanoid robots. Enjoy.
#718 – Layout Review with Zachariah Peterson
Zachariah Peterson joins Chris to discuss doing PCB layout and creating content for engineers looking to learn more about how to build their own PCBs
#717 – Back on the road in ’26
This week we talked about upcoming travel, solid state transformers, battery testing, new small circuit boards, and a bunch more.
#716 – Electronics Manufacturing History with David Ray
David Ray joins Dave to talk about the history of electronics manufacturing and how he has built a high mix manufacturing business while regularly educating the public about how electronics work.
#715 – Shiny New Pebble with Eric Migicovsky
Founder of Pebble and CEO of CoreDevices, Eric Migicovsky, joins Chris to talk about the history of the Pebble Watch and resurrecting the hardware to serve a very loyal ecosystem. Along the way, Eric has continued to create new gadgets like the Index 01 ring.
#714 – The Measurement Blues with Martin Rowe
Martin Rowe is a long time technical editor for publications like EE World, EDN, and Test and Measurement World. He stops by The Amp Hour to talk about the things he has seen and the people he has met in the electronics industry, and he's still going strong!