PostsCommentsPayoutsthree-d (41)in #astronomy • 8 years agoRE: Beautiful Corner of the Universe - The Andromeda GalaxyI saw a program awhile back and they speculated how in the future Andromeda will be visible in the night sky. I forget their prediction in terms of years, but it is long before…three-d (41)in #deutsch • 8 years agoRE: Why many clocks in Europe are currently displaying the wrong time / Warum viele Uhren in Europa derzeit die falsche Uhrzeit anzeigenInteresting post! Many clocks (analog and digital) use a quarts crystal and a battery. However it is cheap to use the AC utility frequency, especially in things like coffee pots…three-d (41)in #astronomy • 8 years agoRE: Beautiful Corner of the Universe - The Andromeda GalaxyIt is interesting that long before the collision, the, Andromeda galaxy will get easier and easier to see with the naked eye. That is going to be incredible. I wonder what the…three-d (41)in #steemit • 8 years agoRE: Dear Steemians - I upvote comments!Adam, nice post ...right on. I joined steemit after seeing your post on twitter about it (well I joined a month ago, but your persistence helped : -). I am making an effort to…three-d (41)in #stemng • 8 years agoRE: AREAS OF APPLICATIONS OF SEMICONDUCTOR P-N JUNCTION DIODENice post, and great information. I have a couple points on the zener regulator circuit. You stated that, "The reverse biased zener diode is connected in parallel across the…three-d (41)in #mathematics • 8 years agoRE: The Curious Case For Base 12 (Why Dozens Are Easier For Everyday Maths Than Tens)For accuracy, I should mention In 1742, Swedish astronomer Anders Celsius referenced the freezing point of water as a 100 degree point, and the boiling point of water as the 0…three-d (41)in #howto • 8 years agoRE: Experimental Kitchen - How To Brew Beer at HomeGreat post man!! That malt and hops can looks crazy ...in a good way. It looks fun and successful. I have never tried to homebrew, but I did contribute empty bottles to a…three-d (41)in #community • 8 years agoRE: [BuddyUP] : Sunday shakeup!Thanks for the update. I think you have the right idea, as you have to keep trying to find what works. I think the idea to provide feedback for promoted post will help, and is worth a try. --3Dthree-d (41)in #steemstem • 8 years agoRE: Pyrometer - Non Contact Temperature MeasurementInteresting the regular LED would emit enough IR to function but it makes sense. Also makes me wonder if the IR detector might respond to some visible light too. ...probably a…three-d (41)in #science • 8 years agoRE: One Electron Universe Theory by John Wheeler and Richard Fynmenn.I always enjoy this theory. It is as if one electron is demultiplexed to hold every state, and the refresh rate is fast enough that only Feynman noticed.three-d (41)in #mathematics • 8 years agoRE: The Curious Case For Base 12 (Why Dozens Are Easier For Everyday Maths Than Tens)I recently researched this topic when working on a post for a series on temperature measurements. Basically Celsius referenced 0 for freezing, and 100 for the boiling point of…three-d (41)in #steemstem • 8 years agoRE: SteemSTEM Distilled #27Great update, and while I enjoyed them all the, "The Curious Case For Base 12 (Why Dozens Are Easier For Everyday Maths Than Tens)" really hit home. I was research some of that…three-d (41)in #steemstem • 8 years agoRE: Evil genius series!: Building a crude EMG circuitNice build, and interesting post. Have you tried to filter the 50Hz? It looks like you have plenty of signal, so it is not necessary. I am interested as using battery power, and…three-d (41)in #yu-stem • 8 years agoRE: Putovanje Kroz Sunčev Sistem - Treći Kamen Od SuncaExcellent post! I find beauty in the images but may have to translate for more meaning. Thank you for linking to my work on heat and temperature! --3Dthree-d (41)in #steemstem • 8 years agoRE: Guidelines on Copyright Standards in SteemSTEMNice topic. As mentioned in this article, anything greater than CC0 requires citing the source, however it also requires a link to CC license being used . Attribution…three-d (41)in #work • 8 years agoRE: [Tricks of the Trade] : Slink Radio got them killer shelvesThe shelf work is quality. I like the way you made the shelf the same height as the desk. Thanks for having a look at my work. --3Dthree-d (41)in #steemstem-meetup • 8 years agoRE: The steemSTEM meetup at the LHC - My RecapWow! That was an amazing experience. Thank you for sharing. I am also fascinated by the amount of cabling. While I do not mind elevators, I get uneasy when they are crowded…three-d (41)in #steemstem • 8 years agoRE: SteemSTEM Distilled #23Congratulations to all of the authors of featured post. Special thanks to the editorial team and the SteemSTEAM community. The Distilled series is always fascinating. --3Dthree-d (41)in #steemsilvergold • 8 years agoRE: what would you all choose?I do not know enough to offer an opinion, but looking forward to seeing how it goes. Like you said they both look nice. From just glancing at the specifications they seem like…three-d (41)in #science • 8 years agoRE: Our Galaxy - The Milky WayGreat post, and as you mentioned epic picture. It is amazing, to say the least, when the night sky offers low optical noise and exposes our galaxy. The tuning fork diagram of…