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adrelien.com

Postmortal_Pop , to technology in Best Accessories (or Mods) for Meshtastic Nodes

Can someone eli5 these for me?

ValenThyme ,

walkie talkie internet

adrelien OP ,

No idea what eli5 means

pearable ,

Explain Like I’m Five

adrelien OP ,
adrelien OP ,
helenslunch ,
@helenslunch@feddit.nl avatar

Open-source hardware and software that allows for Long Range (LoRa) radio communication via text message (and emoji). They can also create a mesh network (hence the name) to extend range and rout encrypted messages through the network.

Useful in the case of cell-network failure (emergency situations, power loss,etc), overloaded bandwidth or simply lack thereof. Or just completely secure communication.

breadsmasher , to technology in Chat With Your SQL Database Using LLM
@breadsmasher@lemmy.world avatar

Put my entire dataset into an LLM so whoever developed the LLM can steal it and use it for training? No. Thank. You.

massive security / data protection issue.

Scipitie ,

Both langchain as well as ollama run locally and are open source.

To be very frank: your post sounds like fear mongering without having even clicked on the link.

breadsmasher ,
@breadsmasher@lemmy.world avatar

I did read the article. Do you arbitrarily trust any code you run locally without reviewing it?

tal ,
@tal@lemmy.today avatar

I have reviewed the tiniest fraction of code that I have ever used.


<span style="color:#323232;">$  dpkg -l|wc -l
</span><span style="color:#323232;">4526
</span><span style="color:#323232;">$
</span>

That’s about 4500 software packages I have installed on one Linux system, to say nothing of other computing devices I’ve used or the other packaging systems in use on this system alone. I have probably looked at any portion of…I don’t know, maybe 20 of those? And that’s to work on a small portion of any one’s codebase, certainly not to audit the software package.

Nobody using any kind of a remotely normal and modern computing environment, even if they are a software developer and know at least one programming language used by some of the software on their system and if they have the relevant domain knowledge to assess security concerns, has the realistic ability to conduct a review of the code that runs on their system, even in environments, like Linux, where the code is available.

It’s like asking a mechanical engineer to validate the design correctness of every mechanical device they’ve ever used prior to using it.

breadsmasher ,
@breadsmasher@lemmy.world avatar

So yes, is the answer. No matter the code; you happily run it

BaroqueInMind ,

Are you trying to tell us that before installing anything on your computer, you read every single line of code in Ghidra? You must be a Gentoo user.

eager_eagle ,
@eager_eagle@lemmy.world avatar

if you review the source of everything you run, you must have a very stressful life

adrelien OP ,

But I mentioned llama, which is self hosted

neclimdul , to technology in Chat With Your SQL Database Using LLM

Misread the summary to say data driven delusions and that seems accurate.

conciselyverbose , to technology in Chat With Your SQL Database Using LLM

Just learn the syntax? It’s not super complicated, and the whole reason we have strict syntax is because you can’t reliably convey intent without it.

Or build a better front end.

technocrit ,

And their directions for setting this up are vastly more complicated than a basic SQL query.

technocrit , to technology in Chat With Your SQL Database Using LLM

There’s almost nothing I want less than chatting with my database(s). These people are desperate.

adrelien OP ,

I mean you kinda of looking at from the wrong way, In the company I work for, it was a time saver. A department of engineers in embedded systems can upload some measurements then another department can quicky run some questions to write the findings for a customer. They both don’t know anything about SQL and ti is even faster than the tool we built for them. Since they have to filter through 1TB of data. Yes it needs a lot of optimization to get it perfect.

jared , to technology in How To Add Vibration Motor Module To Your Meshtastic Node

You should post this on the meshtastic community too.

Bitflip ,

Link?

jared ,
Bitflip ,

Sweet, thanks!

Zwiebel ,
werefreeatlast , to technology in How To Add Vibration Motor Module To Your Meshtastic Node

Meshtastic is turning kinky.

OneCardboardBox , to amateur_radio in Meshtastic DIY - How To Build Your Own Meshtastic Node NRF52840 & Lora Radio

I’ve been browsing your blog as part of a plan to build my own node using some ESP32s I have lying around from a prior project.

I was wondering if you know of any recommendations for a 900MHz transceiver module that I could use for US node?

adrelien OP ,

I am so sorry for the late response, s.click.aliexpress.com/e/_DF5Ry0RFirst, this is an affiliate link, Second I have not tested it, I will actually order it and test it with NRF52, it is worth it now. I will try to find a better board with Ipex support test it and link it on my website

OneCardboardBox ,

Thanks!

adrelien OP ,

no problem :)

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