TMPDIR

The TMPDIR podcast

TMPDIR is a podcast about embedded Linux, Yocto/OpenEmbedded, Zephyr, and IoT product engineering. Cliff Brake and Khem Raj dig into BSPs, OTA updates, Linux kernel and device tree work, firmware and RTOS development, build systems (BitBake, Kas), and the editor/CLI tools embedded engineers actually use day to day.

Author

TMPDIR

Category

Technology

Podcast website

tmpdir.org

Latest episode

Apr 24, 2026

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Episodes

Space Grade Linux, Yocto, and Embedded Linux in Orbit With Tim Bird 24.04.2026

Tim Bird of Sony joins us on Space Grade Linux (SGL) — the ELISA-incubated project bringing embedded Linux to spacecraft. We cover the meta-sgl Yocto layer, fault-tolerant file systems, QEMU radiation simulation, fleet OTA updates, and how Linux already dominates on-orbit compute via Starlink.

2025 Review 30.01.2026

We reflect on 2025, what is new, trends, tools, etc.

RISC-v and FPGAs With Ted Speers From Microchip 23.12.2025

Learn about the FPGA and RISC-V products.

Mastering Embedded Linux Development With Chris Simmonds and Frank Vasquez 22.11.2025

Learn from the authors of this useful book.

Clang/LLVM in Yocto 10.10.2025

Learn about Clang, its history in Yocto, and what is new.

Matt Madison, the Latest With NVIDIA Embedded and Other Technologies 25.07.2025

Learn what is happening in the meta-tegra layer for NVIDIA embedded products.

Avocado OS With Justin Schneck 27.06.2025

Learn how Avocado OS is solving Embedded Linux problems

The Yoe Rolling Release 30.05.2025

An overview of rolling releases and how we do it in Yoe

Michael Lynch: Effective Writing for Developers 27.05.2025

From big-tech to bootstrapping -- how writing has propelled Michael's career

RISC-v and LLVM With Alex Bradbury 09.05.2025

Learn about the interesection of these two cutting edge technologies

Simplicity 04.04.2025

What is simplicity, why does it matter, and how do we get there?

Product vs. Technology 28.02.2025

In this episode, we discuss why and how to differentiate product and technology.

New Tools in 2024 14.02.2025

Discussion of new tools we found in 2024

Unintended Open Source Forks 13.12.2024

You can easily end up on your own fork of an OSS project.

Open Hardware With Jason Kridner 01.11.2024

Learn how the BeagleBoard Foundation does open hardware

Recent Experiences Building a Connected Device With Zephyr 18.10.2024

Discussion on what is like to build using Zephyr.

Bob Dotterer -- 3D Printing in Manufacturing 27.09.2024

Bob joins us to share his experiences in design, manufacturing, and 3D printing.

Matthew Rassi - An Overview of Lean 30.08.2024

In this episode, we go back to the origins of lean in the manufacturing space and learn how it can apply to development.

Matt Madison, Meta-Tegra, and What Makes a Good Yocto BSP 16.08.2024

Learn about the OE4T project for Nvidia SOCs

Chris Cole - Running LLMs on Microcontrollers 19.07.2024

A discussion about AI at the edge.

Eystein Stenberg From Mender.io 28.06.2024

Discussion about Mender, OTA update, product vs. platform, etc.

Drew Moseley From Toradex 18.05.2024

Discussion with Drew about Embedded Linux, technologies, and challenges.

Embedded Open Source Summit Recap 17.05.2024

Khem attended EOSS and shares some of his thoughts about the event.

How Yocto Dynamic Layers Help You Build Your Platform 12.04.2024

Learn what dynamic layers are and when you should use them

Developer Workflow and Productivity 16.02.2024

How can you improve your workflow and productivity?

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