kersny

6 ms·

1.
X-engine correlator on a Ryzen NPU(destevez.net)
2 points by kersny 22d ago|0 comments
2.
by kersny 2mo ago
I bought a full rack for $240 (free shipping) Thanksgiving day 2024 - got lucky!
3.
by kersny 6y ago
Some more related info on different algorithmic differentiation approaches in Julia: https://github.com/MikeInnes/diff-zoo
4.
by kersny 7y ago
A RISC-V linux system for the ECP5 can be built with the FOSS toolchain using vexriscv and litex: https://github.com/litex-hub/linux-on-litex-vexriscv also, step by step using a different core (rocket): https:/&#
5.
Teensy 3.1 bare metal: Writing a USB driver (2014)(kevincuzner.com)
106 points by kersny 8y ago|15 comments
6.
by kersny 8y ago
Astrobotic Technology | Embedded & SW Engineering | Pittsburgh, PA | Onsite | Full Time | US persons only | https://www.astrobotic.com Astrobotic is a small space robotics company with big ambitions. Our R&D team has nu
7.
by kersny 8y ago
Seems like they do: https://arxiv.org/pdf/1805.04115.pdf
8.
by kersny 8y ago
The DJI Tello is probably the closest thing available: https://store.dji.com/product/tello https://tellopilots.com/forums/tello-development.8/
9.
by kersny 8y ago
I messed around with some slightly above toy work, implementing expectation-maximization for gaussian mixture models and some other supporting tools for 3D point clouds, and found it really intuitive for someone with a decent amount of FP e
10.
by kersny 8y ago
or LCROSS: https://en.wikipedia.org/wiki/LCROSS
11.
by kersny 8y ago
If anyone has AIAA paper access (or a workaround ;), they published a ton of details on their guidance, control, and avionics designs at the beginning of this year: https://arc.aiaa.org/doi/10.2514/6.2018-0023 ht
12.
by kersny 8y ago
Joe Grand developed a similar product for Parallax a while back, with a lot of interesting technical details on his site: http://www.grandideastudio.com/laser-range-finder/
13.
by kersny 9y ago
#1 is not strictly true, although it's not necessarily useful yet: https://github.com/japaric/nvptx#nvptx
14.
by kersny 9y ago
The C.H.I.P. guys (and maybe Allwinner themselves) use R8 as a CPU name: https://getchip.com/ http://linux-sunxi.org/Allwinner_SoC_Family#.22R.22-Series
15.
by kersny 10y ago
http://spritesmods.com/ Maybe not exactly what you're looking for, but its simple and clicking through any project makes me to want to work with and/or hire him immediately.
16.
by kersny 10y ago
This? same family atleast: https://github.com/torvalds/linux/tree/master/drivers/net/wi...
17.
by kersny 10y ago
Google has been using that name semi-publicly since at least 2011.
18.
by kersny 10y ago
See also: Demovfuscator https://kirschju.re/demov
19.
by kersny 10y ago
Very interesting, I recently put together a simple caffe static compiler of my own on the path to FPGA deployment of CNN inference pipelines. I looked at halide[0] as a possible intermediate representation for CPU, GPU, and FPGA, (as a step
20.
by kersny 10y ago
One such multidimensional extension of Eigen is from Google and I believe was extracted from TensorFlow: https://bitbucket.org/eigen/eigen/src/039efd86b75ce1b72befb7...
21.
by kersny 10y ago
Its been done, but AFAIK not with hand etching: http://hforsten.com/making-embedded-linux-computer.html I don't think you can do high frequency RAM lines with hand etched boards or BGA escape routing without vias, but
22.
by kersny 10y ago
The Datasheet on their site has some tech details: http://icarusinitiative.org/sites/default/files/ICARUS%20SP%... That one doesn't seem to be loading for me, but the Internet Archive has a version: htt
23.
by kersny 10y ago
Looks like this is the actual paper, doesn't seem to be linked in the article: http://people.ee.duke.edu/~sorin/papers/rss16_chip.pdf
24.
by kersny 10y ago
You could check out Macrofab: https://macrofab.com/ I've never actually used them but their online tooling is impressive, they have reasonable prices for low quantity assembly, and they've manufactured and fulfill
25.
by kersny 10y ago
My understanding is that MyHDL is in fact more like Chisel/Clash, it specifically says "It does not turn arbitrary Python into silicon" in their getting started guide (and as sklogic says). See also: a MyHDL UART: https:&#x2
26.
The exhaust emissions scandal (32c3)(media.ccc.de)
2 points by kersny 11y ago|0 comments
27.
Teensy 3.1 bare metal: Writing a USB driver (2014)(kevincuzner.com)
3 points by kersny 12y ago|0 comments
28.
by kersny 12y ago
This[1] post was on HN about a year ago pointing to the Data Science Toolkit[2] for getting elevation and performing other geographic data lookups. [1]: http://petewarden.com/2013/09/09/why-you-should-stop-pir
29.
by kersny 12y ago
Libtask[1] by Russ Cox (one of the creators of Go) may provide some inspiration. It implements channels but uses coroutines instead of threading. As a consequence it has some cool stuff like networking and it does all of the hard parts of s
30.
An FPGA sprite graphics accelerator(andybrown.me.uk)
108 points by kersny 12y ago|21 comments

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