I just accidentally ran into this awesome drawing of my hero Dagobert Duck on Tumblr. Haven’t visited that site in ages and the first time since forever this image appeared on the background of their login page. What a great moment.
Easy to follow explanation on what JTAG is and how to use it to hack your way into hardware devices. http://blog.senr.io/blog/jtag-explained Related stuff Blocking vs non-blocking timers in Arduino and ParticleGot my Spark!