Відео

Don't know, sorry. I was actually planning to try this Theres settings like spreading factor, sync word, header on or off, crc on or off that aren't accessible via the e220. I couldn't find docs that say what these are set to - theres probably an sx12xx clone chip under the emf shield.

@@try-restart thank you for your answer, Yes … The configuration between the two module are not the same ! But when i send a message with the e220, i can see something on the spectrum analyser of the heltec. If you want we can try something together, i can share the code i have the setup

@@GeekDrone thanks, but I have slightly different hardware. Sx1278 spi modules + esp32. I probably will iterate through different settings in the sx1278 and see if the e220 has rx then try the other way round. Ill let you know if it works.

Ok thank you

The cheapest PLA one on ebay

As in canBus to LoRa ? LoRa would be a lot slower, so you would have to throttle the message update rate. You'd need a microcontroller with canbus hooked up to the car's OBDII and to lora, to harvest and then send on messages.

Sorry. Kdenlive bug - didn't render a screenshot

what software you use to see freq

@FbMateus-ln2fi SDRangel - very neat software. I did a sort of quick start video for SDRangel called "Cheap generic SDR"

vapourware gets all the promo 😥

~$20 as a guess. I do have criticisms of it, though. I'm working on magazine addons to cheap ~$20 50lb pistol bows ATM

I don't know, sorry. I think the program is just serial and file manipulation, so hopefully it could be made to work. More generally, I am very interesting in finding a practical microchip/atmel development environment for non-Microsoft

@@try-restart can you suggest a bootloader for dspic33e like dspic33ep128gp502?

Thanks. I will record it and keep at it. I was considering manually decoding the chirps. The demodulator has a settable preamble length, which I was planning to look into. I just read it is 12.25 symbols

@@try-restart, Do you know how to do chirp compression using FFTs?

Stealing IP is wrong I hope Google doesn't do it.

Is it like volk finding?

​@@try-restartpossibly? I wasn't sure what you had said at around @5:02 - the device would be useful for folk/volk finding?

Oh, sorry. "fault finding" wireless networking

@@try-restart gotcha! Sorry for the confusion, haha. Thanks!

Here's my one: www.aliexpress.com/item/1005004860572635.html

Could try `ffmpeg -re` to re-encode a video stream to match the limitations.

Here or github, or anon

I used Rts and dtr to control m0 and m1. I didn't think of reading the aux pin with cts - thanks!, I'll update my code.

I do not know, sadly. Good luck with solving it. Personally, I'd try debug printing every step for clues Off topic: The risk of becoming tied into Google does worry me, and I hate getting the $0 invoice emails

@@try-restart wdym about getting tied? o_O

@@pinguinosmarinela I mean, because database migration is a horrible job in production, and after a certain size of data.

I don't know why development stalled. I tried to build with OrbitDB, many times, but always got stuck debugging errors. For reasons I don't understand OrbitDB code seems more complicated than just IPFS, libp2p and webstar. Looking for alternatives I found ceramic.network and for just chat, web3Modal offers a new API

@@try-restart interesting, thanks

I'm working on a quite similar project but I have found out I'm missing some key things ...Please would you mind giving me some guide. Thanks.👍

I've not seen that error myself. I would try a different snarkjs.min.js committed file from iden3: github.com/iden3/snarkjs/blob/master/build/snarkjs.min.js

it might be the nodejs version. The error sounds familiar. `node -v v16.18.0` . You can use `nvm` to manage versions.

def string_to_note(example): notes = [] bin_list = [bin(chr(character))[2:] for character in example] # removes 0b prefix for byte in bin_list: # I can't remember if byte is a reserved keyword for bit in byte: note = "A3" if bit == "1" else "A3" notes.append(note) return notes

MIDI-CV built in module for RACK. If your OS's audio engine has a built-in midi channel, use that, if not, you need an audio router like JACK.

The microchip forum is where you want to get help. Microchip team and senior programmers are a really great help. If you have a chip that matches the development boards, you can just build off of the blinking LED, example. If you have a different chip, you need to carefully read and edit the C file to use the right pins.

There is a link on sourgeforge (somewhere) - I abandoned this in the end, as I found it too buggy. I read a tutorial/book on making neural networks in python to get understanding, then i searched "github java neural net" there are several basic open source neural networks you can use. I thought I needed AI for a controller, but a PID controller did the job very well in the end. I'm still looking for an application.

You could run those same TinyB build commands in a Docker container with port forwarding on Port 80 (HTTP). I used a Ubuntu:jammy base image from Docker Hub and it worked for me.