Programming
Trying Out Genesis Part 1 (Environment Setup and Running Sample Programs)
Introduction In this post, I tried out a physics simulation software called Genesis.It was released only about […]
Create Python Virtual Environments (venv, Windows)
Introduction In this post, I have summarized how to create a Python virtual environment.I was researching virt […]
Trying Out Ollama Part 3 (Usage in Python, Node-RED, Gemma 3:4B)
Introduction In this post, I checked how to use Ollama with Python and set it up so that it can be executed as […]
Object Detection with YOLO Part 4 (GPU Setup, CUDA 12.6)
Introduction In this post, I tried object detection with YOLO using a GPU.According to the Ultralytics documen […]
Object Detection with YOLO Part 3 (Integration with ROS, WSL2 Ubuntu 18.04)
Introduction In this post, I tried integrating YOLO with ROS on Ubuntu 18.04 via WSL2.This setup is commonly u […]
Annotation with CVAT (YOLO v8, Object Detection)
Introduction In this post, I tried performing annotation using CVAT (Computer Vision Annotation Tool).By annot […]
Object Detection with YOLO Part 2 (Python, Node-RED)
Introduction In this post, I tried running YOLO using Python.When I tried YOLO in my previous article, I only […]
Object Detection with YOLO Part 1 (Ultralytics, YOLO11)
Introduction In this post, I tried using YOLO, a well-known object detection algorithm.Since this is my first […]
Using Ollama Part 2 (Local LLM for Code Generation and Execution, qwen2.5-coder, Node-RED)
Introduction This time, I tried generating code with a local LLM and created a Node-RED flow so that it can be […]
Using VOICEVOX CORE with Python (Text to Speech)
Introduction In a previous article, I tried speech synthesis and speech recognition using Google Cloud Platfor […]
Using Ollama Part 1 (Gemma2, Node-RED)
Introduction This time, I tried using Ollama, a tool that lets you run LLMs locally. You can install various l […]
Control Microcontrollers with Voice (Node-RED, Gemma2, Faster Whisper, XIAO ESP32C3)
Introduction In this article, I tried to control a small robot using a microcontroller by voice. This is a su […]
Using gTTS with Python (Text-to-Speech, Node-RED)
Introduction In this article, I used gTTS (Google Text-to-Speech) with Python. I have used VoiceVox before, […]
Publish Created Nodes for Node-RED
Introduction I created a node for Node-RED MCU in a past article. In this article, I have published that node […]
Creating Node for Node-RED MCU Part 2 (Servo node)
Introduction I previously posted an article on Qiita about creating a Servo node for a Node-RED MCU. At that […]
WebSocket Communication with ROS on WSL2 (ROS Bridge, Node-RED, Gazebo)
Introduction In this article, I used ROS Noetic and Node-RED with WSL2 for WebSocket communication. I wanted […]
Creating Node for Node-RED MCU Part 1 (LINE Notify)
Introduction In a previous article, I introduced information related to Node-RED that I used during the hacka […]
MQTT communication with Node-RED (Node-RED MCU, M5Stack)
Introduction In this article, I used MQTT communication with Node-RED; MQTT communication is used to communic […]
Using Node-RED MCU Part 1 (Node-RED, M5Stack)
Introduction In this article, I used a Node-RED MCU to write a program on the M5Stack. I had introduced a bit […]
Connecting microcontrollers with SNS and email with Node-RED
Introduction This is a technical summary of the two days of production at "Heroes League Hybrid Hackathon". I […]
Using Node-RED Part 1 (exec node, Execute Python programs)
Introduction In this article, I used exec node of Node-RED. This is a node that can execute commands. I star […]
Using OpensAI's Whisper (Speech Recognition, Python)
Introduction In this article, I used OpenAI's Whisper. I thought that OpenAI's service was a paid service wi […]
Creating Nodes for Node-RED Part 1 (python-venv)
Introduction I created a node for Node-RED that can use the Python virtual environment. I have created a nod […]