particleflux.codes

Welcome to my humble place.

Listed below are some blog posts, though you might want to check out the bits page too. It’s similar in style, though the “posts” there are smaller things grouped by topic.

2025

• Roborock S50/S5 Sidebrush Motor Replacement #hardware  #repair  #DIY 

2021

• AWS SES CreateReceiptRule: Unavailable Operation #AWS 

2019

• Amdgpu Rx480 Screen Flickering #linux  #bug 
• Automate the boring stuff: New feature branches #automate-the-boring-stuff  #automation  #git 
• IoT Temperature and Humidity Sensor #arduino  #esp8266  #iot  #hardware 

2018

• Advent Of Code Day 1 #challenge  #codegolfing  #adventofcode 

2017

• Git commit signing #git  #gpg  #linux 
• Optimizing Alexa lambda functions #alexa  #aws 
• Automated gitolite backups #git  #backup  #bash  #linux 
• Alexa Developer T-Shirts #alexa  #aws  #encoding 
• Shiny new domain #blog  #domain  #aws 

2013

• 512-Byte Clock #512-Byte  #asm  #bootsector 
• Breaking QuickStego #reverse engineering  #stegano 

2012

• Reading SDRAM configuration data with the Bus Pirate #bus pirate  #hardware 
• Real Small Programs Part 2: AsmSfv #asm  #real small tools  #win32asm  #windows 
• Real Small Programs: Service Tool #asm  #real small tools  #win32asm  #windows 
• Linux daemon with inode watch #linux