And they currently run a podcast weekly called "Oxide and Friends" where they talk about miscellaneous things in the software space.
The most recent few episodes have been about corporate open source and they've had excellent guests, like Kelsey Hightower. Definitely the best computer related podcasts out there. Bryan and Adam are great hosts and their humor is always a delight.
Other podcasts I'd recommend: ADSP [1] (if you're into programming), 2.5 admins [2] (if you're into computers). But I have no recommendations about hardware design because AFAIK the podcasts you mention and what Oxide is doing are pretty unique.
Jim Salter is an insufferable has been. He's a SJW-type that threatened to delete his reddit account and closed off the ZFS subreddit but came crying back like a childish addict after the reddit admins threatened to take his fiefdom away.
The Amp Hour is really the only popular hardware/electronics design podcast as far as I can tell, and it's pretty decent, especially when they have interesting guests.
