Shot at 1500fps, playback at 30fps.

Warning there are some tall-ass images in this post.

A few years ago I got mad enough at the temperature gradient in my town house that I designed and build a bunch of ESP8266 sensors to feed data into an RRD so that I could have some pretty graphs to be angry about as well. (As of this week I have also started logging stats from my UPS and server.) Using the minimum of HTML and CSS I threw those graphs, a map of the previous day's incoming network traffic, and some convenient links onto a homepage that I use on all of my devices. At a glance this tells me if the furnace/AC is working, if my server is having a fit for unknown reasons, and if the local power grid is playing it fast and loose with the voltage and frequency (which I suspect they do).

Clicking the temperature/humidity data leads to a long term data page covering 2 years of data in varying resolution. The gap last fall was when the garage sensor failed and I was waiting for Aliexpress.

There are also long term trends for the server load and UPS but they have only been logging for a few days so there is not much to look at.

Clicking the map on the home page leads to a text file containing a summary of all incoming traffic to apache and ssh. The ssh server is on a high port number and doesn't see much traffic but occasionally a persistent bot will find it.

Everything but my landing page (this animation in p5.js https://old.reddit.com/r/cellular_automata/comments/1djwjbu/waves_processingorg/ with the text "Hey this isn't where I parked my car" overlayed) is behind basic auth or better and I have push notifications set up for every ssh login (even my own), in 5 years I have never had a successful login from an attacker, this is not an invitation, have mercy.

All the data is gathered with python scripts and stored in RoundRobinDatabases or, in the case of network data, digested down into a CSV. The climate sensors respond to requests on port 80 with the temperature and humidity separated by a comma to allow for easy polling. The map is generated by looking up the IPs' information on Shodan then plotting the location data if it was present.

Absolutely none of this is the ideal solution, there are existing projects that cover literally every aspect plus a dozen extra features I could never hope to implement. I wrote as much as I could from scratch just to see if I could, it's more fun to drive a shitty car that you built than one you bought from the dealer.

Aaaand I accidentally made the UPS database only 24hrs instead of the 10years I had intended. Lucky for me rrdtool has a function to expand an rrd without wiping out the data!

Using a vinyl cutter and mini-sand blaster I made some alternate universe corporate schwag! I like the idea that someone might have swiped these during an interview before both companies had their 'accidents.'

I got my hands on some really weird EL panels and did a little dive into how they work. I still have no idea where to get more but I think they may be DIY-able.

I was gifted an unused Ender 3 Pro two weeks ago and managed to model and print an adapter to connect Sony E-Mount cameras onto a 42mm dovetail used by microscopes.

Bed adhesion, leveling, stringing, clearance issues, blobs and permanently welded supports, I got to battle it all but thanks to the massive volume of community support I worked my way though.

I was given an Ender 3 Pro last week and after a few bumps managed to successfully CAD, slice and print a booster seat for my phone. The caddy as it was would grab the volume down button on my phone, this little wedge solves the issue!

// Randomly spawn drops

// Take a random fraction of each cell move it down, or down and to the left or right

// The remainder of the fraction stays where it is

// Subtract a constant small value from all cells to prevent rain from accumulating

I found a box of CD-Roms and floppy disks in my mum's basement and damnit, I want to play them! I could use emulators, DosBox or VMs but it's never quite the same as having the real thing, so between an eBay mobo and a box of old parts I managed to build my new gaming rig to cover 1990-2005.

Its running a P3 at 1GHz, 512MB of ram, and an ATI Xpert98 with 8MB of memory. As I didn't want to run an old IDE drive with a million hours on it, I tried an SATA-IDE adapter, it caused some issues during the install but that just felt like the standard Windows experience.

Though unpopular, I went with ME for 2 reasons, the first was Dos support, the second is that I went from W95 to ME as a kid, 98 wouldn't have felt the same. The install bricked twice with video drivers but I finally got it up and running with the default drivers and an 18" Samsung flat CRT (runs up to 1600x1200 at a nauseating 60hz).

So what were your favorite games from the 90's and early 2000s?

Made with Processing.org

Repaired some broken solder joints, sanded out the biggest scuffs and polished most of the scratches out of the screen. Oh yeah, and the paint job.

So I bought 2 sets because it looked like one set was briefly lost in the mail and this past week I got an email from Amazon that said one set I bought were “fakes.”

• Both sets have printing that matches legitimate manufactures.
• The “legitimate” set have all black filters (not the metalized filters I am used to like Thousand Oaks Optical) the “fakes” have the metalized filters.
• Both sets of glasses have the same transmittance as the Thousand Oaks filter material I use on my telescope and cameras.
• The build quality of the “legitimate” glasses is quite a bit worse than the “fakes” with the two layers of paper being misaligned

So, what I suspect is that I actually received a crappy set of “real” glasses and a well made set of counterfeits, this seems in line with the press release made by the American Astronomical Scociety.^[0]^

Some of these newly identified counterfeits are indistinguishable from genuine Qiwei products and appear to be safe. Others look like Qiwei’s eclipse glasses, but when you put them on, you realize they are no darker than ordinary sunglasses. So, these products are not just counterfeit, but also fake –– they’re sold as eclipse glasses, but they are not safe for solar viewing.

So, did anyone get unlucky enough to get some ‘real-fake’ glasses? An did anyone get a set of legitimate glasses with the non-metalized filter?

^[0]^ https://aas.org/press/american-astronomical-society-warns-counterfeit-fake-eclipse-glasses