u/techtornado

FBI seeks US-wide access to license plate cameras, wants "data in near real time"

Of course Flock would bid on it...

How about not having an Orwellian "safety" network

Innocent until proven guilty
4th Amendment

Time to bring the rain

arstechnica.com
u/techtornado — 1 day ago

Configs routing and unencrypted messages?

I am exploring MeshChat and Reticulum and all that surrounds it

First, is there a way to have unencrypted channels?
Due to unfortunate rules from the FCC's, encrypted radio work is very restricted without a line of sight.

Let's say you have a Gmrs or Hams radio and want to send a message to family and friends more reliably than on MeshtasticCore.

The Aprs repeater is reachable instead due to the hill you're working and so you send a quick update that looks like this:

Aprs in > wifi or Meshtastic out to the local network

Friends respond on-mesh/Wifi in > decrypt > Aprs/Gmrs out.

Is that sort of thing within the realm of capability in Reticulum yet?

reddit.com
u/techtornado — 3 days ago
▲ 39 r/trains

4501 - The Green Queen

Current repaint status of 4501

Tender is curing with the southern gold lettering and the engine body is getting the initial to finishing coats

Numbers and styling to come next :)

u/techtornado — 5 days ago
▲ 25 r/trains

The beating heart of Frisco 200

TVRM restored and repainted Frisco 200 this past winter, got to see it on the rails this week :)

u/techtornado — 5 days ago
▲ 0 r/hiking

What's the best hiking map app?

AvenzaMaps just ruined their best casual hiker feature by abruptly paywalling OSM downloads.

Very frustrating that is and I don't mind manually uploading map tiles or similar into an app, but it needs to have the speed/simplicity of Avenza, Organic, etc.

I need the name of the trail or the dashed path line + GPS dot, path tracking isn't required but would be a nice to have feature.

iPhone is preferred, can do Android as needed

reddit.com
u/techtornado — 6 days ago

Why is NodeID the most reliable packet?

It feels like the whole of ATL/North Georgia MediumFast group has set all of their nodes to 7 hops because my node list is very very full now.

The couple of routers we do have in Chattanooga have a rather high bit of airtime due to all of the NodeIDs being cast in our general direction.

I suspect that Meshaging for us 'Nooga nerds is rubbish because of that...

With that observation, why is NodeID given such high priority across the mesh and is always reliably delivered 7 hops away?

This tech has so much potential once we can reliably send and receive messages at only 2 hops away as most nodes are within that range to the router or client-base on a hill.

We could even leverage CB to do the hard work of queuing messages going in and out to save on airtime with the pocketnodes.

Would setting NodeID to have it's own hop count be limited to 2, maybe 3?

Making telemetry/ID broadcast intervals to be 1 hour or more?

Enabling routers send out a set of hush messages to suppress NodeID's when it's too noisy?

TDMA slots of dedicated listen and transmit times +/- elements of Token Ring to ensure nobody gets stepped on?

reddit.com
u/techtornado — 9 days ago

Excerpt from Backs to the Wall:

What changed the look of London most of all were the barrage balloons flying above the rooftops like Disney elephants; but except for these and for the increasing number of uniforms worn in the streets, it was hard to tell that there was a war on. At first everyone carried a gas mask over his shoulder, for there were dire warnings about mustard gas. There were gas masks for babies and even for dogs, and couples who wandered down lovers' lanes in the evening dutifully took their gas masks with them. But after a month or two people became blasé and began leaving them at home. Finally they were discarded in odd corners of the house, except by those who had had gas-mask covers made of snakeskin or colored cloth, and continued to use them as convenient handbags.

Some 80 years later, we have people still worried about mustard gas even when there’s not a war on

u/techtornado — 21 days ago

For fun, what are they looking at that would spark such a shocking reaction?

The Stig crashing?
Hammond... crashing... again?
Nigel Mansell, also crashing?

(Protip, it's from one of the caravanning episodes)

u/techtornado — 26 days ago