RE: https://social.makerforums.info/@mcdanlj/115834722555775922
This morning, I heard the first report of someone passing their US ham radio exam by using Open Ham Prep …
Hello from the Pacific Northwest during a major rain event, distinguished by a more or less complete absence of any actual freaking light or color. So here’s something I snapped a couple days ago, by way of eye therapy.
#Photography
Troubleshooting the GPU implementation of the CDR PLL in ngscopeclient.
They're supposed to be basically the same just parallelized.
But instead we can see that the GPU version seems to have narrower bandwidth (the p-p of the frequency is significantly smaller) plus a large spike in the jitter histogram at time zero.
The complex dynamics of this make it *very* challenging to troubleshoot. I found and fixed a few unrelated bugs in other blocks and the GUI along the way b…
It's the Day of Selene / Luna's Day / #Monday! 🌛
"Three nights remained before Luna's bright horns would meet and form her orb; then she shone in fullest radiance and with form complete gazed down upon the sleeping lands below."
Ovid, Metamorphoses 7. 179
🏛️ Selene figurine, 2nd - 3rd century CE, private collection
The Venn Diagram of Perceived Loneliness...
Just came across this again in my archives — it so brutally & succinctly expresses the feeling our cultures & social connections seem to have turned into... Even though we should know that it isn't like that at all, two decades of exploitative commercialized social media (not the only reason; pandemic, tech, politics being others...) have conditioned & segmented people to believe it, experience it to varying degrees, and then …
On this Remembrance Day, let us bow our heads thinking of, along with those who died in yesterday’s wars, the ones who will die today in today’s wars: https://en.wikipedia.org/wiki/List_of_ongoing_armed_con…