34 results for tags
π x
-
Building Stratum 1 clocks with NetBSD
The entire desire to do this came about from reading about building a Stratum 1 clock using a Raspberry PI at http://www.satsignal.eu/ntp/Raspberry-Pi-NTP.html and from the use of a Sony radio clock to provide WWVB pulses from the WWVB receiver module that was used in the radio clock.Wed Sep 20 22:34:01 2017 - permalink -
However, all of the projects and examples I found used Linux which I did not really want to use. I much preferred to use NetBSD, but it lacked a number of critical features that would be required to make a properly working Stratum 1 clock. Interrupt support for the GPIO pins was needed and adding a PPSAPI driver that could be triggered by a GPIO interrupt would be necessary.- http://anduin.eldar.org/stratum-1/
-
Take These Steps to Secure Your Raspberry Pi Against Attackers
A checklist to harden the raspberry π against attacks.Sun Sep 17 22:23:46 2017 - permalink -
See also https://www.raspberrypi.org/blog/adafruits-read-only/ for information about making the file system read-only to prevent corruption by accidental power loss.- https://makezine.com/2017/09/07/secure-your-raspberry-pi-against-attackers/
-
Build a Raspberry Pi Scanner that Tracks the Devices Connected to Your Local Network
Sun Sep 17 22:11:29 2017 - permalink -- https://makezine.com/projects/build-raspberry-pi-network-scanner/
-
Home · FiveNinjas/LibreELEC.tv.old Wiki · GitHub
Slice wiki, in case the forum disappears again.Thu Jun 22 00:36:15 2017 - permalink -- https://github.com/FiveNinjas/LibreELEC.tv.old/wiki
-
Cosmic Pi - the cosmic ray detector on your desktop
The Cosmic Pi project aims to build the world's largest open source distributed cosmic ray telescope. You can be a part of the project, by becoming a Cosmic Pixel!Mon Apr 3 16:11:28 2017 - permalink -- http://cosmicpi.org/
-
Machina Speculatrix – Retro computing, robots, electronics, geek stuff
Blog about retrocomputing, including the PiDP-8, running VMS on a raspberry π, 6502-based machines.Mon Feb 13 14:04:22 2017 - permalink -- https://mansfield-devine.com/speculatrix/
-
raspberry.tips • Raspberry Pi Projekte und Tutorials
Information about the Raspberry π in german.Fri Feb 10 13:41:13 2017 - permalink -- http://raspberry.tips/
-
Aluminium case for Raspberry π
Made in Germany.Fri Feb 10 13:23:07 2017 - permalink -- https://s-case.org/
-
Raspberry Pi+ GPS Expansion Board
GNSS receiver based on ublox MAX-M8Q for the Raspberry π. Other interesting parts such as antennas, filtered pre-amplifiers etc. are available too.Wed Feb 8 12:19:24 2017 - permalink -- https://store.uputronics.com/index.php?route=product/product&path=60_64&product_id=81
-
Sleepy Pi 2 - Spell Foundry
Raspberry Pi add-on board for Smart Power Management and additional GPIO.Fri Jan 6 23:07:24 2017 - permalink -
Run Raspberry Pi on Battery Power
Extend RPi battery life from hours -> weeks / months
Deep Sleep, with Wake on Event or Time
On-board Arduino for user programs
Adds Arduino Analogue & PWM IO
Battery-backed Real-Time clock / calendar
Avoid SD Card corruption with proper shutdown
Works with all 40-pin Raspberry Pi Models (Zero, A+, B+/B2 and B3)- http://spellfoundry.com/products/sleepy-pi-2/
-
stali - static linux
stali is a brand new static linux distribution based on the original pre-2010 plans of the suckless.org project, but with a couple of revised goals:Sat Oct 22 20:29:17 2016 - permalink -
stali goals
Follow the suckless philosophy
Target x86_64 and arm (RPi) support- http://sta.li/
-
Using your new Raspberry Pi 3 as a WiFi access point with hostapd
Sat Apr 30 02:57:29 2016 - permalink -- https://frillip.com/using-your-raspberry-pi-3-as-a-wifi-access-point-with-hostapd/
-
Pi >> Shift - Program your Pi On The Go - Garage Tech
piShift makes it super simple to get programming on your Pi Zero – just plug your Pi into your laptop with a micro-USB cable and it appears as a USB Drive. Drag across a .py file, and within seconds the Pi will automatically detect it’s been added, and will start running the most recently edited file.Fri Mar 25 14:56:59 2016 - permalink -- http://garagetech.tips/pi-shift/
-
TE0726 "ZynqBerry"
The Trenz Electronic TE0726 is a Rasberry Pi compatible FPGA module integrating a Xilinx Zynq-7010, 4 USB ports, an Ethernet port and 16 MByte Flash memory for configuration und operation.Tue Mar 22 12:42:44 2016 - permalink -- http://www.xilinx.com/products/boards-and-kits/1-ckymke.html
-
Learn computational thinking & computer programmingThe FUZE | Powered by Raspberry Pi, combines programming and electronics in a fun, motivational and engaging package.
Case for the Raspberry π in the style of the BBC micro. Includes keyboard, power supply, USB hub and I/O extender.Mon Jan 18 15:29:25 2016 - permalink -- http://www.fuze.co.uk/
-
Raspberry Pi Zero – Programming over USB! | Andrew's blog
The Rπ 0 can be used as USB device and simulate serial, ethernet, MIDI, audio, human interface device (keyboard, mouse) or a combination of up to 3 of these. The combined mode does not work well on Windows and OS X.Wed Jan 13 16:36:56 2016 - permalink -- http://pi.gbaman.info/?p=699
-
pipaOS - Homepage
A compact Raspian based distributionThu Dec 24 01:21:45 2015 - permalink -
for the Raspberry Pi board computer.- http://pipaos.mitako.eu/
-
Pass: The Standard Unix Password Manager
Password management should be simple and follow Unix philosophy. With pass, each password lives inside of a gpg encrypted file whose filename is the title of the website or resource that requires the password. These encrypted files may be organized into meaningful folder hierarchies, copied from computer to computer, and, in general, manipulated using standard command line file management utilities.Thu Sep 3 11:38:23 2015 - permalink -
On https://hackaday.io/project/9564-rpi-zero-wifi-enabled-hardware-password-manager, a Raspberry π 0 is used to run it.- http://www.passwordstore.org/
-
David & Cecilia Taylor's Web Pages
Collection of software for reception of various satellite signals, ADS-B receiver (http://www.satsignal.eu/raspberry-pi/dump1090.html) for the Raspberry Pi, NTP (http://www.satsignal.eu/ntp/Raspberry-Pi-NTP.html) and more.Mon Feb 2 11:42:50 2015 - permalink -- http://www.satsignal.eu/