holger.outgesourced.org
Basteleien / Etherrape | HolgersBlog
http://holger.outgesourced.org/basteleien/etherrape
Busch und Müller Akku. Olimexino A20 (24x7 PC). Um an kalten Winterabenden meine Mikrocontroller. Kenntnisse auffrischen zu können, habe ich einen Etherrape. Bausatz geschenkt bekommen und zusammengelötet. Dieses Board hat einen Atmel. ATmega644 Mikrocontroller und einen ENC28J60. Ethernetcontroller über den dieser z.B. via TCP/IP aus dem Internet angesprochen werden kann. Als Firmware habe ich allerdings Ethersex. Aufgespielt, da mir diese als deutlich leistungsfähiger und universeller erschien.
tuxtec.blogspot.com
tuxtec.de - Rainers Blog: Dezember 2011
http://tuxtec.blogspot.com/2011_12_01_archive.html
Tuxtec.de - Rainers Blog. Dienstag, 20. Dezember 2011. Shutdown a second harddisk in Mac OS after suspend. You can download it as a .tgz there and install it as described in the readme file. After all components were placed at their locations in the filesystme (you need to use "sudo" for most copy operations) i installed two small shellskripts in my home directory: ".sleep" and ".wakeup". The .sleep file is completely empty, the .wakeup contains basically one statement:. Diesen Post per E-Mail versenden.
blog.tkolb.de
Entries by Thomas Kolb - Thomas Kolb's personal blog
http://blog.tkolb.de/authors/1-Thomas-Kolb
Entries by Thomas Kolb. Thomas Kolb's personal blog. Friday, April 19. 2013. Cheap deep discharge protoction for . Posted by Thomas Kolb. Cheap deep discharge protoction for solar batteries. Recently, I decided to power my Raspberry Pi. From my solar battery. However, before I could do that safely, I needed some deep discharge protection for the battery, which had to switch off the Pi when the battery voltage becomes too low. You might also want to get the image of the copper layer (SVG). So this little ...
sourcediver.org
Alpengluehn LED Controller - sourcediver.org
http://www.sourcediver.org/blog/2012/04/03/alpengluehn-led-controller
About software and freediving. The Alpengluehn Controller can drive up to 16 independent PWM-controlled High Power LED Channels. Drive 16 High Power LEDs @ 350mA or 750mA. Voltage input 8-25 DC. Plenty of computing power for nice effects and animations. Designed for cheap notebook power supplies (huge buffer capacitors). Produces accurate colors with 12-bit PWM and using the Stevens’ power law. The board has been designed for Ethersex. Which provides the following features. Much much more…. You need to b...
kroesch.ch
Internet der Dinge – Hacker’s Edition – Kroesch.CH
http://www.kroesch.ch/2013/12/internet-der-dinge-hackers-edition
Internet der Dinge Hacker’s Edition. Für die Vernetzung des Haushaltequipments von der Überwachungs-Webcam bis zum intelligenten Kühlschrank gibt es viele schlüsselfertige Lösungen, auch von Swisscom. Der Maximite Ein vollwertiger (Heim-)Computer mit Touchscreen, USB und Echtzeituhr. Let’s talk about sex. Auch wenn das Platinendesign der AVR NetIO des Elektronikversands Pollin vielleicht nicht zu den durchdachtesten Lösungen gehört, beschäftigen sich doch etliche Hobby-Elektroniker mit diesem Board.
github.com
GitHub - ethersex/ethersex: etherrape port towards IPv6
https://github.com/ethersex/ethersex
Etherrape port towards IPv6. Http:/ www.ethersex.de. Use Git or checkout with SVN using the web URL. Aug 23, 2016. Fix for CPP from GCC 5.x and newer. Failed to load latest commit information. Include ecmd sender net.h only if needed. Sep 9, 2015. Remote IRMP depends on UDP Support. Aug 14, 2016. Added PCF8583 realtime clock support. Mar 1, 2012. Adding an WDC2704M display to the Net-IO expansion board via I2C. Dec 19, 2015. From eku/usb hid const fix. Aug 15, 2016. Aug 23, 2016. Feb 14, 2016. Feb 6, 2016.
tuxtec.blogspot.com
tuxtec.de - Rainers Blog: November 2011
http://tuxtec.blogspot.com/2011_11_01_archive.html
Tuxtec.de - Rainers Blog. Samstag, 26. November 2011. Tonight i finshed my smart meter. This is what my current dashboard looks like:. Power, Phase L1:. Power, Phase L2:. Power, Phase L3:. Diesen Post per E-Mail versenden. Labels: internet of things. Donnerstag, 17. November 2011. Playing around with wireless sensors. While reactivating my wireless sensor nodes, i found a nice platform for collecting data from sensor networks: pachube.com. This is what the prototye setup currently looks like:. Reiseberic...