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phyphox - Physical Phone Experiments
Dein Smartphone ist ein mobiles Labor.Tue Feb 6 13:34:16 2018 - permalink -
Ähnliche Programme und Experimente gibt es auf
http://www.vieyrasoftware.net- http://phyphox.org/de/home-de/
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iDSKY
Simulation of the Apollo Guidance Computer (AGC) and its display/keyboard (DSKY).Sat Feb 3 14:51:33 2018 - permalink -- http://idsky.genedorr.com/iDSKY.html
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Wireworld in Emacs -- DustyCloud Brainstorms
Wireworld is a cellular automaton, not unlike Conway's Game of Life. Except with Wireworld, the "cells" in play are a bit more constrained... you have a set of wires, and electrons run along them, multiply, and die out, but the paths stay the same.Mon Jan 29 10:38:45 2018 - permalink -- http://dustycloud.org/blog/wireworld-in-emacs/
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USB oscilloscope, logic analyzer and waveform/pattern generator
Software runs on Linux, Android, OS X, iOS and Windows.Sun Jan 28 22:34:38 2018 - permalink -- https://www.lab-nation.com/
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Web-Opac V2.6 / 11016
Online-Catalogue of the VIENNA PUBLIC LIBRARIESFri Jan 26 18:13:19 2018 - permalink -- https://katalog.buechereien.wien.at/index.asp
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Virtual AGC (Apollo guidance computer) Home Page
The purpose of this project is to provide a computer simulation of the onboard guidance computers used in the Apollo Program's lunar missions, and to generally allow you to learn about these guidance computers.Wed Jan 24 14:40:19 2018 - permalink -
See also the source code at https://github.com/chrislgarry/Apollo-11/- http://www.ibiblio.org/apollo/index.html
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TAPR TICC Timestamping/Time Interval Counter
The TAPR TICC is a two-channel timestamping counter with better than 60 picosecond resolution and less than 100 picosecond typical jitter. It has an Allan Deviation noise floor below 1x10-10 for a one second measurement.Thu Jan 18 14:31:06 2018 - permalink -- http://tapr.org/kits_ticc.html
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Accelerating GNSS Software Receivers | Zenodo
Accelerating GNSS Software ReceiversThu Jan 11 15:42:00 2018 - permalink -
Fernández-Prades, Carles; Arribas, Javier; Closas, Pau
This paper addresses both the efficiency and the portability of a computer program in charge of the baseband signal processing
of a GNSS receiver.- https://zenodo.org/record/266493#.Wld3QWso8-U
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Projects:Authorizer - 34C3_Wiki
Turn your (old) smartphone into a Hardware Password Manager! Authorizer is Password Manager for Android with USB Keyboard emulation.Wed Jan 10 17:40:39 2018 - permalink -- https://events.ccc.de/congress/2017/wiki/index.php/Projects:Authorizer
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DSpace@MIT: Abstraction in Numerical Methods
This is just an example, the site contains a large number of documents written at MIT.Tue Jan 9 14:47:50 2018 - permalink -- https://dspace.mit.edu/handle/1721.1/6060
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Render Multimedia in Pure C
Examples of simple audio and video synthesis in C.Sat Dec 30 19:46:16 2017 - permalink -
The blog has many other interesting articles such as
http://nullprogram.com/blog/2017/10/06/ A branchless UTF-8 decoder
http://nullprogram.com/blog/2017/09/21/ Finding the Best 64-bit Simulation PRNG
http://nullprogram.com/blog/2017/09/15/ Blowpipe: a Blowfish-encrypted, Authenticated Pipe
https://nullprogram.com/blog/2020/05/15/ w64devkit: a Portable C and C++ Development Kit for Windows
https://nullprogram.com/blog/2020/01/22/ A Makefile for Emacs Packages
https://nullprogram.com/blog/2019/08/09/ Keyringless GnuPG- http://nullprogram.com/blog/2017/11/03/
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Auto-mounting USB storage with udev » Axllent.org
See also the comments warning against it.Wed Dec 6 15:28:20 2017 - permalink -- https://www.axllent.org/docs/view/auto-mounting-usb-storage/
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open source password manager
Passman allows you to host your passwords and credentials on your own Nextcloud or ownCloud instance. Independently and open source.Fri Dec 1 10:32:14 2017 - permalink -
The encryption is done on the client and server side with AES256 bit encryption, to ensure the safety of your credentials.- https://www.passman.cc/
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CosmicWatch::catch yourself a muon
Another muon detector, or rather instructions to build one. I learned on 2024-04-12 that the detector is sold by the UK Radio Astronomy Association:Wed Nov 29 16:42:36 2017 - permalink -
https://www.ukraa.com/store/categories/cosmic-rays/assembled-muon-detector (£188),
https://www.ukraa.com/store/categories/cosmic-rays/muon-detector-assembled-with-enclosure (£216)
See also http://cosmicpi.org/- http://cosmicwatch.lns.mit.edu/
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NTP – Page 2 – Paul's blog
Blog mostly about the network time protocol (NTP).Tue Nov 28 14:50:33 2017 - permalink -- https://libertysys.com.au/category/NTP/page/2/
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The Open Group Base Specifications Issue 7, Shell & Utilities
Tue Nov 21 16:56:40 2017 - permalink -- http://pubs.opengroup.org/onlinepubs/9699919799/utilities/contents.html
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[TUHS] Determining what was on a tape back in the day
tm (tape mark), a simple tool to analyse magnetic tapes on unix.Mon Nov 20 12:51:57 2017 - permalink -- http://www.tuhs.org/pipermail/tuhs/2017-November/011838.html
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Computer History Wiki
This wiki is an experiment to create a means for knowledgeable people to enter their information into some kind of a knowledge base. This is however, not the relatively formalized tone and style imposed by Wikipedia. Sentences starting with "I seem to recall" are perfectly welcome here - and articles do not have to be in the descriptive, encyclopedic style Wikipedia enforces. On the contrary, it is preferred that many of the articles be references, guides, helpful hints, suggestions, tutorials and so on.Fri Nov 17 13:44:15 2017 - permalink -
If you have any information you want to contribute to this wiki, please, contribute it. We'd much rather remove or modify a dozen potentially unsuited submissions than miss out on a single good one. We hope this wiki grows into a useful resource for everyone interested in classic computing, no matter what their level of knowledge may be; it is meant to be all-encompassing. -- Tore & Lucky- http://gunkies.org/wiki/Main_Page#News
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GPL licensed TECO editor for Posix
Written by Paul Cantrell.Thu Nov 16 16:53:09 2017 - permalink -
Video TECO is licensed under the GNU license.- http://videoteco.cvs.sourceforge.net/viewvc/videoteco/videoteco/