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SignalK SCANS Switch HowTo
SignalK Node.js plugin for ReSTful control of switches connected to GPIO pins on the Raspberry Pi. The plugin allows you to make ReSTful calls using GET and PUT to read and write the GPIO pin state. The purpose of the plugin is to provide a convenient way of controlling lights and other equipment from OpenCPN…
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Airbrushing Acrylic Paint
Acrylic paints are a fascinating medium, offering both versatility and ease of use. In this post I discuss using them in an airbrush.