Object Detection with a Raspberry Pi and OpenCV
How to use a deep neural network with OpenCV to recognise objects using a Raspberry Pi camera.
Python
Web Server to Play a Sound when a URL is Visited
A simple web server in Python that plays a sound file when a URL is visited. This can be used as an alarm or notification.
Working with Numpy Arrays in Python
This guide shows various examples of manipulating arrays using Numpy in Python
Invoking Python with the Shebang in a Portable Way
How to use the shebang line with Python when the interpreter may be at any path.
Starting a Simple SSL/TLS Web Server for Software Development and Testing
Sometimes you need a simple SSL web server for software development or testing and don’t want to start up a heavyweight web server.
Controlling LIFX Smart Light Bulbs using Python
How to turn on, off, enumerate and change the colour of LIFX smart light bulbs using Python on the local network.