Builders Blackboard

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You can use this page to help each other building an Openvario flight computer. If you are looking for participants in a group buy you organize, can´t get a certain component in your part of the world or have some components left because you had to buy more than you needed to reach a minimum order quantity, just write a short note what you are looking for or what you can offer.

You can solder finest SMD parts but don´t know how to cut aluminum? You own a machining workshop but failed miserably soldering PCBs with your plasma torch? This is the place to team up!

Now press „Edit this page“ at the bottom, and start writing :-) Don´t forget to be nice to each other, and that things get done because somebody starts doing them.

Parts Available

25 POM blocks CNC-milled 12,8mm thickness with 2.9mm drill for the brass tubing.
5 POM blocks 12,8mm and optimized with a M5 thread in place of the 2.9mm drill. Two of them have minor scratches.
CNC-Milling for the frame! Possible in POM or Alu (need .stp or SW data) Contact: Felix Maier, Darmstadt, Germany (felix.maier.2a@gmail.com)

Soldered OpenVario with Sensorboard and stick remote (5,7„) - complete, tested and ready for use
Contact: Johannes Seifert, Kassel, Germany (Johannes-Seifert@gmx.de)

Many PCBs (unsoldered) available:
RJ45 board: 4 Euro,
Adapterboard for 7“-Display: 7 Euro,
Sensorboard: 7 Euro
Contact: Dieter Schwarzbeck, dieter@schwarzbeck.de, Builder 25

2 POM blocks 12.8 mm (Sensorboard) available (minor scratches). Ready cut to the outer dimensions 52.1 x 19.6 mm
Contact: Eggert Ehmke, Berlin, Germany

Some 3 mm brass tube is available
Contact: Eggert Ehmke, Berlin, Germany

Soldered Adapterboard for 5,7„ LCD + RJ45-Board
Soldered Sensorboard
Complete assembled and tested 5,7“ OpenVario device including sensorboard, electronics for remote stick, CNC milled frame
Contact: Stefan Langer, Germany (stefan.langer@cotexx.com)

I ordered 3 additional DC/DC converter and 3.3V voltage regulators from neuhold (DC-DC Stepdown Fertigmodul mit dem bekannten Schaltregler LM2596). Anyone who is interested let me know. I will sell it for cost (2,95 Euro) plus shipping from The Netherlands. Contact: Ronald de Vries info@rdevries.info

I have one more new pressure sensor AMS-5915-0050-D available. Price 21,30€+shipping. Also I have some Tube Fitting M5 and some more electronic parts left over just contact me. Contact: felixhoffmann@mailbox.tu-berlin.de

Looking For / Interested in Group Buy

Feb. 10th 2015 - I am aquiring prices for milled aluminium 20mm frames Assuming something around 50 € excluding anodising, which is another ~10 € who would be interested?
Andreas Wasserbauer, Pettenbach, Austria

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