The best Embedded Systems newsletters

Research updates from a cambridge engineering lab on physical and unconventional computing, with paper abstracts on thermodynamic computing, sensor uncertainty and probabilistic algorithms. Readers get technical summaries with benchmark results and citation details for new publications.

Hands-on iOS and Embedded Swift tutorials from an indie developer, covering UIKit and SwiftUI usability fixes and getting Swift running on ESP32 microcontrollers. Posts include code snippets, workarounds for platform bugs, and downloadable sample projects.

A technical newsletter from a Bluetooth LE consultancy offering in-depth guides on how the protocol works, with sponsored hands-on tutorials and chip selection guides. Readers get practical build walkthroughs and vendor-specific comparisons for embedded and BLE engineering.

A newsletter on the EU Cyber Resilience Act for embedded and product manufacturers, offering practical guidance on compliance, risk assessment and documentation. Issues cover topics such as legacy product obligations, a pragmatic approach to CRA risk assessment using security decision records, and whether reporting requires 24/7 staffing.

QNX Developer Blog publishes practical tutorials for building and running embedded applications on QNX, including its self-hosted Developer Desktop on QEMU and Raspberry Pi. Readers get step-by-step guides on tooling such as Conan 2 for C/C++ packages and running games like Godot on QNX.

A tutorial blog from the Wokwi IoT simulator team that teaches embedded electronics concepts such as servo control, PWM and duty cycle, and using ChatGPT for Arduino coding, with hands-on use of a simulated logic analyzer. Readers get step-by-step explanations tied to runnable browser-based projects.

MakerSpace is a newsletter for hobbyists and electronics tinkerers that covers hands-on projects and hardware with a focus on the Raspberry Pi and Pico. Recent issues cover cloud-init setup, testing the Raspberry Pi AI HAT+ 2, and simple Unix- and DOS-like shells for the Pi Pico.

Technical tutorials and deep dives from MemryX on running its MX3 AI accelerator with embedded platforms, including Raspberry Pi 5 setup and Yocto builds for Renesas RZ/G3E. Readers get step-by-step hardware and software guidance for adding edge computer vision to embedded projects.

A personal developer blog with short, practical how-to posts on programming tools, embedded development and game engine setup. Readers get concrete step-by-step fixes for specific configuration problems.

Ben Brandt's blog-style newsletter documents his hands-on projects, from working through a Raspberry Pi Pico kit in Rust with Embassy to tips on Rust tooling like faster cargo installs. Readers get step-by-step, beginner-friendly accounts of learning embedded and Rust workflows.

Step-by-step technical how-tos on embedded development and homelab tooling, including STM32 with VSCode and rootless Podman on Arch Linux LXC and Clear Linux. Each post gives concrete commands, configs and version details a reader can follow.

This vendor blog explains embedded and single-board computing choices, comparing Shrike FPGA+MCU boards with the Arduino UNO, showing storage expansion options via PMOD, and summarising the RK3588 SoC for robotics. It mixes practical spec breakdowns with promotional steering toward the publisher's own boards.

A company blog from Saleae, a maker of logic analyzers, mostly sharing podcast appearances, customer-support process videos and previews of its Automation API. Readers get a light look at the company's people and products rather than deep technical tutorials.