Privacy Tools .io

Found this website very interesting and helpful: https://www.privacytools.io/ It serves lists of privacy enhancing tools for different categories, such as browser plugins, privacy-aware email hosters, encryption tools, voice & video messenger, secure clouds, etc.

Encrypt files using GPG, seahorse and nautilus

What this how-to covers: Setting up seahorse/nautilus integration Generating a GPG key using a terminal Using the key with nautilus-seahorse plugin to encrypt/decrypt files What this how-to does not cover: Everything else, including: What is PGP,GPG,RSA and how does it work? If you are not familiar with these topics or encryption in general, please read… Read More »

Laser Plotter Controller Board – Arduino, GRBL and EasyDriver

I have been working on a controller board for a laser plotter. This board has headers for an Arduino UNO and two EasyDriver stepper motor drivers and integrates an LM317 laser diode driver. It is designed to be used with GRBL, supporting 2 Axes, limit switches, laser ON/OFF, … I attached some pictures of the… Read More »

Setup Eclipse IDE for AVR Programming on Ubuntu

This page is WIP.   Install AVR Eclipse Plugin: In Eclipse go to “Help” -> “Install new Software” AVR-Plugin: Name: AVR Eclipse Plugin URL: http://avr-eclipse.sourceforge.net/updatesite/   Install avr dependencies, avrdude, etc.. sudo apt-get install binutils-avr gcc-avr avr-libc avarice simulavr avrdude gcc build-essential libncurses5-dev uisp avra avrdude-doc gdb-avr libusbprog0 usbprog usbprog-gui avrp Setup udev rules Create… Read More »