Posts

asm

Nov 16, 2022 C linker scripts howto

bl702

Mar 17, 2022 Debugging BL702
Feb 24, 2022 Serial UART
Feb 24, 2022 freeRTOS Overview
Feb 23, 2022 Basic GPIO BL702
Feb 22, 2022 Basic application structure
Feb 22, 2022 Setup a development environment

cc1101

Jun 02, 2026 TI CC1101: sub GHz, low power wireless

ch592

Aug 21, 2025 CH592 UART
Jul 31, 2025 CH592 GPIO
Jul 30, 2025 CH592 Setup
Jul 30, 2025 WCH CH592 Begin

efr32

Feb 26, 2025 The STM32WB series
Feb 19, 2025 Understanding the Clock Subsytem
Feb 19, 2025 Setting up the environment
Aug 11, 2024 Venture into Silicon Labs' EFR32BG22 Series 2 chips

embedded-contracting

Mar 25, 2026 Finding an Embedded Systems Consultant: Essential Questions to Ask
Mar 24, 2026 In-house vs Outsourcing firmware development

embedded-linux

Jan 10, 2024 Prepare Fedora Linux for Buildroot compilation
Jan 06, 2024 Following the Linux Kernel Module Programming Guide with RISC-V Milkv Duo embedded board
Dec 31, 2023 Learning Embedded Linux Driver Development
Dec 27, 2023 Milk-V Duo: $5 Embedded Linux board
Dec 21, 2023 Booting a custom device tree file source in Buildroot
Dec 19, 2023 Set-up a cross-compile environment for buildroot Linux system running on Orange PI Zero 3

misc

Mar 28, 2026 Offline backup strategies for connected datalogger nodes
Feb 21, 2025 Setup Atomic Desktops for embedded development
Feb 07, 2025 The Ten Cent Microcontroller Space
Jan 09, 2024 My roundup of some popular Linux Distros
Dec 01, 2023 NodeMCU: The chip powering countless DIY IoT projects, NodeMCU brings the cloud right onto your board
Nov 09, 2023 Building an affordable electronics lab for hobbyists
Nov 09, 2023 Lutris: The Linux Gaming Hero
Nov 09, 2023 Unveiling the Swiss Army Knife of Embedded Hobbyists: The Multimeter
Nov 08, 2023 Building a Frugal Gaming PC
Nov 05, 2023 Best microcontroller for Beginners
Nov 05, 2023 Comparison of SSG frameworks
Nov 05, 2023 Review of Zola
May 23, 2023 Building a Developer's Workstation
May 16, 2023 Basic commands for Network Troubleshooting
Apr 22, 2023 802.15.4 Wireless
Mar 20, 2022 Switching to the nRFMicro
Mar 19, 2022 Thoughts on the ESP-IDF SDK
Mar 18, 2022 Switching to the ESP32-C3
Mar 16, 2022 Low-cost microcontrollers for hobbyists
Feb 27, 2022 Analog Filters Primer
Feb 16, 2022 A DIY jtag debugger

nrf

Mar 05, 2025 Running the OpenThread Border Router on OrangePI Zero3
Nov 07, 2023 nRF52840 board (Nice!Nano clones)
May 06, 2023 Project: Gravity Detector
May 05, 2023 Micro:Bit IO breakout board

nuttx

Feb 18, 2022 NuttX Supported Boards

riotos

Nov 10, 2023 First project in RIOT-OS: OLED

selfhosting

Aug 10, 2025 Forgejo: GitHub replacement with federation
May 17, 2025 Ditch Proxmox. Incus is the powerful, modern, community driven solution
May 17, 2025 Alpine Linux intro
Oct 19, 2024 Port forwarding on site-to-site VPN using wireguard, AKA Howto bittorrent behind CGNAT for free
May 19, 2024 Venturing into freeBSD: Homeserver attempt 2
Apr 27, 2024 Setup Radarr for x265 encodes
Nov 30, 2023 Why run local LLMs?
Nov 14, 2023 Zephyr-7b-beta: Or how to run a ChatGPT alternative on an 8GB Graphics Card
Nov 12, 2023 Checking out a free opensource ChatGPT alternative: Zephry-7b-Beta
Nov 10, 2023 Mastering the Llama: Unleashing the Power of Self-Hosted AI with Llama GPT
Sep 16, 2023 Deploying an IPv6 based seedbox
May 10, 2023 DIY NAS
Dec 27, 2022 Selfhosted email delivery with postfix
Dec 07, 2022 Sphinx Documentation Generator
Nov 23, 2022 Gitlab Selfhohsted!
Nov 13, 2022 Self hosted Mastodon Instance

update

Feb 25, 2025 Switch host to Codeberg
Nov 10, 2023 Introduction to AliExpress for the DIY Enthusiast
Nov 03, 2023 Switched site to Zola SSG
May 21, 2023 Go nuclear!
May 17, 2023 My experience with drop-ship warehousing
May 11, 2023 My experience with Debian Testing
Dec 01, 2022 Sipeed BL702 board
Nov 16, 2022 DOOM Emacs intro
Nov 04, 2022 Review: PI Pico 4MB version
Feb 27, 2022 Octave Command Line Mode
Feb 20, 2022 THE Dev board you've been waiting for: $1.8 XT-ZB1 Zigbee & BLE devkit features BL702 RISC-V module
Feb 16, 2022 Welcome

webdev

Mar 07, 2025 Web development in Pure Python
Oct 05, 2024 Perpertually AI auto blogging from RSS news feed: My experience with NO-CODE tools