 |
Post AyYbw2Yb4c2RfhV5VI by [email protected] |
 |
More posts by [email protected] |
|
Post #AyYCWeH1ivnoGS4sZE by [email protected] |
|
0 likes, 0 repeats |
|
|
|
Someone should hurry up and invent micro-GPS. I want to be able to have objects… |
|
|
|
Post #AyYCupyRsEDPVCvDrU by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone NGL, that sounds like the kind of thing *you* would invent |
|
|
|
Post #AyYDD7iidFR5koHfma by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone wouldn’t BLE signal triangulation get us there? you’d need a few fix… |
|
|
|
Post #AyYDGWDpzV6ec8SURU by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone I want this because I will put something down and it will DISAPPEAR. |
|
|
|
Post #AyYDgkP3tAE27oDPgO by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone GPS is a sattelite system, so it's probably easier to do it with fri… |
|
|
|
Post #AyYDjzV2DXQxoXYWOm by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@tshirtman maybe! I've not looked into it. Thanks for the pointer |
|
|
|
Post #AyYE8aq12tLSZE6JKC by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone I remember reading a Cory Doctorow story that included something like th… |
|
|
|
Post #AyYF78kU5xTv7ANttA by [email protected] |
|
0 likes, 1 repeats |
|
|
|
@foone BLE channel sounding with multiple base stations can likely get pretty c… |
|
|
|
Post #AyYGgoDa0NWvopZ8Ns by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone Related: A sock-stuck-in-drier detector. Those pesky bastards keep disap… |
|
|
|
Post #AyYHixSIjPMz0A2Xya by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone There are a few standards for this, though I'm having trouble findin… |
|
|
|
Post #AyYHqU2vxRYs6ilNlw by [email protected] |
|
0 likes, 1 repeats |
|
|
|
@foone Yeah, Silabs talks about this use case specifically on slide 13 https://… |
|
|
|
Post #AyYJO6z2JMLsNZXULg by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@[email protected] it can be done relatively inexpensively with RFID, with ti… |
|
|
|
Post #AyYJO77Xnj9onxWHbs by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@linear @foone rfid also have the huge advantage of not needing a battery. |
|
|
|
Post #AyYJQGk6zu2BE5aSgq by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@burnitdown @foone There's A-GPS (or A-GNSS) that's used in phones whic… |
|
|
|
Post #AyYJTOXkS3PqHvIKLw by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone Years ago a research lab did that with ultra sonic sensors.Or this array… |
|
|
|
Post #AyYKHEOMT5vnHcfSim by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone i might have been a bit optimistic on this one, from a quick search 🥲… |
|
|
|
Post #AyYNHqkk8uWg7W7hvU by [email protected] |
|
0 likes, 1 repeats |
|
|
|
@foone if you can find some cheap radio emitters with a steady and accurate fre… |
|
|
|
Post #AyYNoEkUShRToDRrJQ by [email protected] |
|
0 likes, 2 repeats |
|
|
|
@tshirtman @foone it is very hard to implement with BLE. The 2.4GHz band has to… |
|
|
|
Post #AyYP4Fx9qsdU8DZm6K by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@artemist @foone hang on, I think my girlfriend was doing UWB earlier this year |
|
|
|
Post #AyYP4GnGj8JsjpxOKG by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@artemist @foone she was working on traffic cone localization, though, not smal… |
|
|
|
Post #AyYP72zyTOgMp3Dy0e by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@[email protected] @[email protected] there'd definitely be issues… |
|
|
|
Post #AyYbw2Yb4c2RfhV5VI by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone so you want BLE or UWB ranging? |
|
|
|
Post #AyYigHnlKGupzv1qlc by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@artemist @foone there's a bunch of proprietary implementations, and she on… |
|
|
|
Post #AyYilKvN8vyx89zqaG by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone This exists. UWB Indoor Positioning.It's also expensive and too much… |
|
|
|
Post #AyYiv430kHNtgTCxhw by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@linear @foone I've never tried a directional rfid reader. But some were de… |
|
|
|
Post #AyYj7EYdUkh9ktnrgO by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@burnitdown @foone that's basically what VR Lighthouses do |
|
|
|
Post #AyYkr0qktNW4W5fgcS by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@foone MY FIELD!! for once a foone post requires my field!!BLE Mesh supports th… |
|
|
|
Post #AyYxBi1LIDlteMG5uy by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@skaverat @foone i have no idea what that is, those words don't even make s… |
|
|
|
Post #AyYxBi8QrrRW0LZky8 by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@burnitdown @foone basically a little box that shoots lasers, so devices like t… |
