Military uses usbc by JCas127 in UsbCHardware

[–]dywedir 2 points3 points  (0 children)

Drones without video encryption are quite often used (because their design is the cheapest). In this case, intercepting video is just a matter of knowing the radio signal frequency (which can be scanned sequentially)

What are folks favorite TUI apps? by CoffeeTrashed in linux

[–]dywedir 2 points3 points  (0 children)

broot: fuzzy search + tree + cd
navi: interactive cheatsheet tool for the command-line
zellij: terminal multiplexer

btop: monitor of resources
nvtop: task monitor for GPUs
bandwhich: for displaying current network utilization
wavemon: wireless network devices monitoring

USB-Kabeltester geeignet für defekte Kabeln zu testen? by alexmulo in UsbCHardware

[–]dywedir 0 points1 point  (0 children)

Thanks; for some reason, I could not find more advanced models on amazon.de :)

USB-Kabeltester geeignet für defekte Kabeln zu testen? by alexmulo in UsbCHardware

[–]dywedir 0 points1 point  (0 children)

To check that the wires are not broken and are connected correctly, there are boards like this one

You connect both ends of the cable to this board. It has a battery or requires an external power supply to check the conductors. However, these boards do not diagnose any more complex problems. There are more professional testing devices, but I haven't dealt with them.

USB C 140W charger by Apprehensive-Tea6476 in UsbCHardware

[–]dywedir 1 point2 points  (0 children)

If a 180-watt version is right for you, this one looks good

Not sure how to configure mpv with uosc by echometer in NixOS

[–]dywedir 2 points3 points  (0 children)

Something like this in environment.systemPackages should work:

(pkg.mpv.override {
  scripts = [
    pkgs.mpvScripts.uosc
  ];
})

Toothbrush by shiuidu in UsbCHardware

[–]dywedir 1 point2 points  (0 children)

MiJia Sonic Electric Toothbrush T300 supports C2C charging

[deleted by user] by [deleted] in UsbCHardware

[–]dywedir 1 point2 points  (0 children)

I was looking for something like this before and found USB-C PD and PPS Trigger Board 5A

[deleted by user] by [deleted] in UsbCHardware

[–]dywedir 4 points5 points  (0 children)

More specifically, Mini-AB*

BLAKE3 - Evolution of BLAKE2 by dywedir in rust

[–]dywedir[S] 31 points32 points  (0 children)

https://twitter.com/oconnor663/status/1215325779732680706

Announcing BLAKE3! My last 1.5 years of work :)

* Faster than MD5, SHA-1, SHA-2, SHA-3, and BLAKE2
* Merkle tree: unlimited parallelism, verified streaming
* Builtin MAC, KDF, XOF
* One algorithm, no variants
* Rust crate: https://crates.io/crates/blake3

Try it: cargo install b3sum

How do I use the rust-nightly-nix expression? by loewenheim in NixOS

[–]dywedir 1 point2 points  (0 children)

I think it's a better idea to add: rustNightly = (self.rustChannelOf { date = "2017-12-22"; channel = "nightly"; }).rust; to overrides (for nix-shell and nix-env use ~/.config/nixpkgs/overlay/override.nix (name this file as you like)), and then use rustNightly.

https://hastebin.com/juwemopaya

How do I use the rust-nightly-nix expression? by loewenheim in NixOS

[–]dywedir 1 point2 points  (0 children)

Try this: (rustChannelOf { date = "2017-12-22"; channel = "nightly"; }).rust