Category Dev Tools

Tools and software of interest to electronics hobbyists.

Xilinx Spartan 3A Starter Kit

FPGAngst

I’ve spent the past few days getting familiar with my Xilinx Spartan 3A Starter Kit, and so far, it’s not going well. I’d thought I was pretty competent with the basics of digital electronics, and the concepts of HDL programming…

BMOW Case

Fun With Dremel

A while ago I purchased an old X-terminal and ripped out the guts, with the intention of using the case for BMOW. Upon opening it up, I discovered that the interior was partitioned into two parts by a steel divider…

Custom PCBs

While I wait for my new audio power amp chips to arrive, I’ve started looking at making a custom PCB or two for BMOW’s various buttons, connectors, and jacks. I plan to use a pizza-box case from an old X-terminal…

HP 1631D

Logic Analyzer/Oscilloscope

My Hewlett-Packard 1631D logic analyzer / digital oscilloscope arrived today: the finest 1985 technology that $35 can buy. I bought it dirt cheap from eBay in “as is” condition, but it seems to be working great! With this acquisition, I…

Univeral Programmer

Universal Programmer

I got a TOP 2007 universal programmer yesterday, for burning EPROMs, GALs, and Flash memory. Whenever I hear the term “universal programmer”, I imagine a nerd-equivalent of the 1992 movie Universal Soldier, starring Jean-Claude Van Damme. Plot: a mild-mannered C++…

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