ARCHIVES August 2016

Unbricking a pfSense Router

My pfSense router upgrade did not go so well… Diagnostics My pfSense router stopped working.  No Internet, no DHCP, no nothing.  A simple reboot failed to resolve the problem.  And no, I did not try restarting three times. A USB-to-RS232 adapter is worth its weight in gold.  Has been that way for years.  If you…


Jetson TK1

MNIST on Jetson TX1 with Torch

What is a NVIDIA Jetson TX1 Development Kit?  In short is a quad-core ARM and a 256-core Maxwell GPU packed into a single chip with pretty much all the accessories you need in a breakout board.  Here is an unboxing video.  I have had the NVIDIA Jetson TK1 Development Kit for a while now and the TX1 it…