Category: Raspberry PI
What performance to expect using a Raspberry Pi as a firewall?
I’ve tested 3 different Raspberry Pi used as firewalls at measured the performance I was getting. The Raspberry Pis are: Model 2B, rev 1.1 (a01041) with a BCM2835 processor, 1
Read Morehwclock: ioctl(RTC_RD_TIME) to /dev/rtc to read the time failed: Invalid argument
This error occurred on Raspbian Jessie using an ARPI600. I was trying to set up the real-time clock. I could resolve the issue by running the following command: hwclock –systohc
Read MoreHow about a Raspberry PI 2 as a firewall?
A Raspberry PI 2 performs as expected exceptionally well as a firewall. The download throughput achieved was 33 Mbits/sec under the same test conditions as the previous test (see Can
Read MoreCan a Raspberry PI be used as a firewall?
Can a Raspberry PI be used as a firewall? This question comes back often. Well, I have tested it. The test conditions are: a Raspberry PI Model B (256MB of
Read MoreOctoprint and Cura Disk Image for the Raspberry Pi (Version 2015-03-15)
Cura integrated with Octoprint brings your 3D printer to the next level. You can download from HERE a fully functional image of Cura integrated with Octoprint. Simply copy this image
Read MoreOctoprint and Cura Disk Image for the Raspberry Pi
A newer version is available HERE Cura integrated with Octoprint brings your 3D printer to the next level. You can download from HERE a fully functional image of Cura integrated
Read MoreAccessing a serial port from a web server
On most Linux distribution, it is impossible to access a serial port (ex. /dev/ttyS0) from a web server such as Apache or lighttpd using a cgi. Simply add the user
Read MoreRecording a terminal session under Linux
It is possible to record a terminal session under Linux with ttyrec. It also records vi, emacs, etc. sessions. Fisrt, install ttyrec sudo apt-get install ttyrec To start recording a
Read MoreA step by step guide to setup a Bluetooth keyboard and mouse on the Raspberry PI
A lot of people is having problem setting up a Bluetooth keyboard and mouse on the Raspberry PI. Things get more complicated when your wired keyboard or mouse does not
Read MoreInitializing A Wireless Connection At Boot Time
You can initialize your Raspberry PI wireless connection automatically at boot time if the instructions given in a previous post entitled How To Setup A Protected Wireless Connection Via The
Read MoreHow To Setup A Protected Wireless Connection Via the Command-Line
Setting up a wireless connection via the command line may vary depending on the USB Wireless Interface you are using. These instructions also work for the Raspberry PI running Wheezy.
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