hitsaru

I am not an affiliate of any of the links provided in this entry. No product referenced in this blog is an endorsement. I’m just a guy posting a thing.   Because I’ve been working extensively with Bitmain’s ASIC line for quite a while, I’ve naturally had to create tools and scripts for this line […]

No system can be made 100% secure. I take no responsibility for the misuse or lack of effectiveness in implementation of any security methods or techniques described, alluded to, or linked in this blog. Treat everything as hypothetical and experimental. I am not an affiliate of any of the links provided in this entry. No […]

HashChecker – a tool for duplicate file detection

Filed under Development | Topics covered: , , , ,

If you are anywhere near as ‘techie’ as I am you have tons of media: thumbdrives, SD cards, hard drives. I even have CDs. I won’t confess if I have floppy disks. Guess. As the year closed out I finally started the massive project of attempting to consolidate all the media I’ve had lying around […]

Mjolnir – An Open Source Power Cycle Automation service

Filed under Development | Topics covered: , , , , ,

Disclaimer: None of the links in this post are affiliate links. I’m just a guy posting a thing. Enjoy. Anybody with any experience working with cryptocurrency mining equipment will tell you that at some point the equipment requires attention, typically hanging and needing a simple power cycle. Anybody who tells you otherwise isn’t collecting performance […]

Linux CLI network troubleshooting in one line

Filed under Development | Topics covered: , ,

Over the years I’ve seen bloated tools and bad how-tos for basic troubleshooting, probably just like you. Earlier this year I got my hands on a troubleshooting flowchart from a company I’d once worked for. It was good that they had developed a process, but I  was astounded at how drawn out it was to […]

A look at radio interference in crypto currency mining

Filed under Cryptocurrency and Research | Topics covered: ,

Disclaimer: None of the links in this post are affiliate links. I’m just a guy posting a thing. Enjoy. Preface For over a year I’ve worked in the cryptocurrency data mining field. I’m sure by now most people have heard of cryptocurrency, at least Bitcoin. I’ll save the readership my personal feelings on cryptocurrency, the […]

DEFCON 26 WiFi project

Filed under Projects | Topics covered: , , , ,

While I’ve followed post DEF CON news for years, DEF CON 25 was my first DEF CON. The first I actually attended. It was a breakthrough moment for me, as it is for many of the techno-nerd kind who intend to “see what it’s all about” and find themselves hooked, waiting all year for the […]