so, I am doing this MS Thesis project in which I have to control movement of several robots in formation and have them collaborate with each other to share map/world info and such.In all similar research papers I have found usage of academic research...
I'm pretty sure I've done this dance before. Anyways... I'm trying to count pulses off a telephone dial as BCD. Right now, the circuit I've got goes straight to ten and latches. It doesn't count. I started with this circuit......and adapted it (redrew,...
Let me start with that I really like the .Stack. I like the anything goes attitude. I like that there is no structure and not one tells anyone what to put there. But every second post is a newbie asking a poor question and getting no or only poor answers...
I have an old Logic Analyser I probably need to get give away. It's top of the line, very high quality, work wells, but old, 1990's I guess... huge, heavy, and has a really clunky user interface. Not worth ebaying, but for someone who is poor and...
What, exactly, does "the third world" look like?I suspect a large number of people are still working under the assumption that it's a bunch of darkskinned people in Africa living in huts and using stone tools to farm dust, fueled by TV narratives of...
First, an artsy photo with schematic.The volume control is in the notched-in area. It's a little thumbwheel (trimpot) getup. The red and black wires nearby run to the battery holder underneath with a single AA in it.Here's a better shot of the schematic...I...
HelpDesk: "Hi, you've reached HelpDesk, what seems to be the trouble?"User: "I can't connect to anything today."HelpDesk: "Ok, so what Operating System are you using?"User: "Windows 10"HelpDesk: "That's not released yet... please come into the...
The unofficial story of the A-10 Warthog, a very cool amalgam of technology begins with GE. Yes, General Electric, they bring good, and sometimes dangerous things to life. You see, they built an amazing chaingun cannon. This gun chews...
(Duplicate of a HAD blog post, placed here for posterity.) Here's some things to try that might help depression. Firstly: there's a direct correlation between poor sleep and depression, but no one knows whether depression causes sleep disturbance or...