@tomasmcguinness

@tomasmcguinness

    • Bluesky
    • YouTube
    • X
  • Porting my Tiny Matter Dishwasher to a CrowPanel E-Paper display

    Feb 2, 2026

    ·

    ESP-IDF, ESP-MATTER, Matter
    Porting my Tiny Matter Dishwasher to a CrowPanel E-Paper display
  • Matter Dual Temperature Sensor power consumption finally at 20µA!

    In this post, I finally reduce the power consumption of my Matter Dual Temperature sensor down to 20µA. That will give me over a year on a single coin battery! Read ⇢

    Matter Dual Temperature Sensor power consumption finally at 20µA!
  • Dual Temperature Sensor – Support Matter ICD

    In this post I finally finish some basic Intermittent Connected Device support in my Dual Temperature Sensor. I also work through some subscription issues. Read ⇢

    Dual Temperature Sensor – Support Matter ICD
  • Dual Temperature Sensor – Adding Power Source Cluster

    In this post I look at the Matter Power Source Cluster and how I add wired and battery variations to my Dual Temperature Sensor Read ⇢

    Dual Temperature Sensor – Adding Power Source Cluster
  • Exposing Octopus Agile prices through the new Matter Commodity Tariff Cluster

    In this post, I expose Agile tariff information from Octopus energy via the new Matter Commodity Tariff Cluster. Read ⇢

    Exposing Octopus Agile prices through the new Matter Commodity Tariff Cluster
  • Dual Temperature Sensor – Configuring FixedLabels in Matter

    In this post I explore the FixedLabel and UserLabel clusters. I then add support for FixedLabels in my Matter Dual Temperature Sensor. Read ⇢

    Dual Temperature Sensor – Configuring FixedLabels in Matter
  • Matter Heating Monitor – Adding Subscriptions

    In this post I look at some Matter subscription issues I encountered in my Heating Monitor Read ⇢

    Matter Heating Monitor – Adding Subscriptions
  • Matter Heating Monitor – Adding On-Network Nodes

    In this post I look at how I added Existing Matter devices (OnNetwork) to my Heating Monitor Read ⇢

    Matter Heating Monitor – Adding On-Network Nodes
  • Unable to commission a Matter Device

    In this post I examine an issue I had with duplicate nodes on my Thread network which prevent commissioning. Read ⇢

    Unable to commission a Matter Device
  • Another temperature sensor mistake :(

    In this post I run through another PCB mistake I made – using the wrong GPIO for the reset button! Read ⇢

    Another temperature sensor mistake :(
1 2 3 … 36
Next

About the BLOG

Welcome to my blog. It’s a jumble of all the things that take my interest. Follow along as I explore smart home technology, home heating and various bits of DIY.

Subscribe for updates

Join my mailing list and get notified when I publish a new blog posts. No spam, we guarantee.

@tomasmcguinness

    • Bluesky
    • YouTube
    • X

Designed with WordPress

  • LinkedIn
  • Tumblr
  • Facebook
  • Subscribe Subscribed
    • @tomasmcguinness
    • Join 56 other subscribers
    • Already have a WordPress.com account? Log in now.
    • @tomasmcguinness
    • Subscribe Subscribed
    • Sign up
    • Log in
    • Report this content
    • View site in Reader
    • Manage subscriptions
    • Collapse this bar