Koen Vervloesem's Projects
TheengsGateway HA Add-on
Build a full-featured home server or NAS replacement with an Ubuntu box and this playbook.
Carefully curated list of projects and resources for the voice assistant Rhasspy
Cursus 'Basis Linux' in Graduaat Internet of Things @ UCLL
Cursus 'Basis programmeren' in Graduaat Internet of Things @ UCLL
Build the open source build tool Bazel for ARM on the Raspberry Pi
Set and get the time on various Bluetooth Low Energy clocks
Code examples, errata and additional tips and references to interesting projects for the book "Develop your own Bluetooth Low Energy Applications for Raspberry Pi, ESP32 and nRF52 with Python, Arduino and Zephyr"
An up-to-date listing of all the various Bluetooth Specification-related elements (Company IDs, Service UUIDs, Characteristic UUIDs and Descriptor UUIDs), that you can use in your Python projects instead of rolling your own.
An up-to-date listing of all the various Bluetooth Specification-related elements that are defined by our industry (Company IDs, Service UUIDs, Characteristic UUIDs and Descriptor UUIDs), that you can use instead of rolling your own.
CircuitPython code to detect motion of the Seeed XIAO nRF52840 Sense and send Bluetooth Low Energy (BLE) advertisements in the BTHome format when it's moving
BTHome format description in Kaitai Struct
BTHome is a BLE API to broadcast data for your home.
Efficient, portable and lightweight library for Internet of Things messages decoding.
PlatformIO example project to build the canonical blink code for the Digispark USB development board with an Atmel AVR ATtiny85 microcontroller
ESPHome configuration for a DIY indoor air quality monitor for CO₂ concentration, PM2.5 and PM10 concentrations, and temperature, humidity and pressure
ESPHome configuration for a Bluetooth Low Energy heart rate display on an M5Stack Core or LilyGO TTGO T-Display ESP32
Repo to hold Dockerfile and docker wrapper script for Theengs Gateway
Code examples, errata and additional tips and references to interesting projects for the book "Getting Started with ESPHome: Develop your own custom home automation devices"
An open source implementation of the audio server part of the Hermes protocol
Cross-platform, command-line and human-friendly Bluetooth Low Energy scanner
Koen Vervloesem's GitHub profile
Show the heart rate sent by a Bluetooth Low Energy heart rate sensor on the display of an M5Stack Core2
ESPHome configuration for M5Stack's PM2.5 Air Quality Kit with the PMSA003 particulate matter sensor and the SHT20 temperature and humidity sensor
Zephyr-based OpenHaystack firmware to track your personal Bluetooth devices via Apple's Find My network
Code examples, errata and additional tips and references to interesting projects for the book "Building Wireless Sensor Networks with OpenThread: Developing CoAP Applications for Thread Networks with Zephyr"
Rasa Docker image for ARMv7. Runs on a Raspberry Pi.
Code examples, errata and additional tips and references to interesting projects for the book "Control Your Home with Raspberry Pi: Secure, Modular, Open-Source and Self-Sufficient"
Create calendars to display on a reMarkable device as the suspend screen or to write notes on, including events from your own online iCal calendar