1. Building a Standalone GPS Logger with CircuitPython

    Wed 03 April 2019

    Gadgets Travel Scripting

    GPS logger running CircuitPython.
    GPS logger running CircuitPython.

    I’ve been fascinated by the GPS technology for years. There is something magical about being able to accurately pinpoint one’s position on the globe at any given time. Having that capability currently integrated in our phones is even more remarkable and something that we ...

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  2. Zugu Case for iPad Pro 11” add-on

    Sat 02 March 2019

    Gadgets Reviews

    Zugu Case The Muse with add-on.
    Zugu Case The Muse with add-on.

    Introduction

    Ever since getting the iPad Pro 11”, I’ve been trying to get a more protective case than the ones offered by Apple. I’ve tried several options, from the cheap ones on Amazon (this one is actually pretty good) to the ones ...

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  3. How to Backup Photos While Traveling With a Raspberry Pi - Part IV

    Thu 20 September 2018

    Travel Photography Scripting

    Photo Backup setup during last trip.
    Photo Backup setup during last trip.

    Background Information

    This is the fourth part - and perhaps the last one - of a series of posts on backing up photos while traveling using a Raspberry Pi (RPi) and iOS devices. Here are the links to previous posts.

    • Part I: Initial setup and basic ...
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  4. Bluetooth Controlled RGB LED Matrix

    Sun 29 July 2018

    Gadgets Scripting

    Bluetooth controlled RGB LED matrix.
    Bluetooth controlled RGB LED matrix.

    Project Overview

    If you like colorful and flashing LED lights, you are going to love this project. I’ve been looking for a small, rechargeable and powerful RGB LED matrix for a while. The idea is to use it for regular product photography, as an ...

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