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Date Name Thumbnail Size Description Versions
18:45, 10 November 2013 Hermes promo 2.jpg (file) 41 KB A bureaucrat in action. Notice the spiffy clipboard 1
15:38, 29 October 2013 Wild TA10-head5.jpg (file) 381 KB Wild TA-10 Detail of daughterboard on cutting-head containing parts that drive the Servo-motor and/or the quadrature encoder . Cylindrical unit at the top is the motor; encoder/connections top-left. Out of view on the top-right is the toothed drive-pu 1
15:35, 29 October 2013 Wild TA10-head4.jpg (file) 534 KB   1
15:33, 29 October 2013 Wild TA10-head3.jpg (file) 726 KB Wild TA-10 Detail of cutting-head assembly. Notice the 7404 (HEX invertor, likely used as line-driver) and the LM339 (Quad voltage comperator). 1
14:49, 29 October 2013 Wild TA10-head2.jpg (file) 498 KB Wild TA10 Overhead view of cutting head with tool-gripper unit missing and plastic casing removed. Shows internal components; line-drivers on several out/inputs as well as what looks to be a rotary-encoder on the back-side of servo-motor driving Y-axis 1
14:46, 29 October 2013 Wild TA10-head1.jpg (file) 523 KB Wild TA-10 Open view of cutting-head showing DB9 for attachment of tool-gripper. 1
14:44, 26 September 2013 Headunit-ROE RV802net-3.jpg (file) 127 KB The '802NET' denomination of the board already betrays it's ethernet-based status, but here's two internal RJ45 sockets that are unused in favor of the two front-mounted 'in/out' ports that hook up to this board with the ribbon-cables shown in the picture 1
14:42, 26 September 2013 Headunit-ROE RV802net-2.jpg (file) 118 KB Closeup of output stage of ROE_RV802net board inside of head-unit. Note the twin octal 3-state line-drivers used also in the LED-strips themselves. The 4 white connectors lead to the four 'Data out' outputs on the front-panel The two small connectors com 1
14:40, 26 September 2013 Headunit-ROE RV802net-1.jpg (file) 148 KB Overview of ROE_RV802net board inside of ROE head-unit 1
14:40, 26 September 2013 Head-unit-front.jpg (file) 126 KB Front-panel of ROE HEAD-unit for driving LEDSRIP mats. 220V in, 220V out, 2x24V connectors and 4 data-out connectors. The 'data in' and 'data out' connectors seem to be ethernet-based 1
23:03, 20 September 2013 Techinc Hearth.jpg (file) 1.27 MB A proper surrounding for a proper LED-fire 1
15:55, 26 August 2013 Justa copter 1-acta 4.jpg (file) 146 KB Detail of screen on KK2.0 board on the justa_copter_1; displaying it's 'armed' status. Image courtesy of Remko (who, in fact, still has a working phone and all his fingers) 1
15:53, 26 August 2013 Justa copter 1-acta 3.jpg (file) 210 KB justa_copter_1 flying outside the ACTA. Image courtesy of Remko. 1
15:52, 26 August 2013 Justa copter 1-acta 1.jpg (file) 248 KB Preparing for flight just outside the ACTA building. Image courtesy of Remko. 1
15:51, 26 August 2013 Justa copter 1-acta 2.jpg (file) 172 KB Flying the justa_copter_1 infront of the ACTA building, outside of the space. Image courtesy of Remko. 1
13:17, 21 August 2013 Justa copter 1-1.jpg (file) 6.36 MB First picture of my completed justa_copter_1 construction. Carries a KK2.0 board with four 1100kv motors driven by 30A Multistar ESC's from a 1800mAH 3S (11.1V) Lipo battery. At this time, it had not flown once, yet. 1
22:24, 17 April 2013 Techinc info 1.svg (file) 47 KB Version one of page one of techinc desk info-fly insert. 1
00:40, 15 February 2013 Panorama 2 20130130.png (file) 6.96 MB Made on 2012-01-30 Panorama of the space; composite of 36 images. 20% of real resolution 1
00:02, 15 February 2013 Space pano 1-20130130.png (file) 10.5 MB Made on 2012-01-30 Panorama of the space; composite of 24 images. 20% of real resolution 1
17:42, 29 January 2013 Lm7805-pinout-diagram.gif (file) 3 KB pinout of 7805 1
16:58, 29 January 2013 Smoothng.gif (file) 7 KB Diagram showing the functioning of a capacitor in smoothing the full-wave rectifier waveform into smoothed DC 1
16:47, 29 January 2013 Full-wave-rectifier-output.jpg (file) 8 KB Diagram showing a rectifier with ac input and dc-output 1
16:44, 29 January 2013 Fullwave.gif (file) 4 KB Diagram showing full-wave rectifier output 1
16:23, 29 January 2013 78xx regulator.gif (file) 10 KB Simple circuit showing the use of a LM7805 for voltage regulation in a power-supply 1
15:48, 18 January 2013 Wiki.png (file) 30 KB   1
15:48, 18 January 2013 Tools.svg (file) 8 KB   1
15:48, 18 January 2013 PD-icon.svg (file) 517 bytes   1
15:47, 18 January 2013 PD-Help icon.png (file) 21 KB   1
15:47, 18 January 2013 M-en-userlinks.png (file) 10 KB   1
15:47, 18 January 2013 M-en-sidebar.png (file) 18 KB   1
15:47, 18 January 2013 M-en-recentchanges.png (file) 73 KB   1
15:47, 18 January 2013 M-en-pagetabs.png (file) 7 KB   1
15:47, 18 January 2013 MediaWiki Skin Vector.png (file) 60 KB   1
15:46, 18 January 2013 Heckert GNU white.svg (file) 24 KB   1
15:46, 18 January 2013 Geographylogo.png (file) 2 KB   1
15:46, 18 January 2013 Example-white-bg.jpg (file) 29 KB   1
15:46, 18 January 2013 Example.jpg (file) 60 KB   1
15:46, 18 January 2013 Bulbgraph.png (file) 5 KB   1
15:45, 18 January 2013 Attention niels epting.svg (file) 4 KB   1
15:45, 18 January 2013 Arr r.png (file) 210 bytes   1
00:11, 10 January 2013 29c3-hackerspace-exchange-workshop-second.mp3 (file) 54.89 MB Second recording in a serie of two recordings made during the Hackerspace-exchange workshops held at 29c3 1
00:08, 10 January 2013 29c3-hackerspace-exchange-workshop-First.mp3 (file) 41.1 MB First in a series of two recordings made during the hackerspace-exchange workshops at 29c3 1
15:59, 3 December 2012 Absentee.pdf (file) 12 KB Absentee-ballot for the ALV of 2012-12-08 1
15:41, 15 October 2012 2796 001.jpg (file) 493 KB Space sketch; unknown author 1
15:29, 15 October 2012 2794 001.jpg (file) 570 KB Space sketch, unknown 1
15:28, 15 October 2012 2795 001.jpg (file) 444 KB Space sketch; unknown 1
15:28, 15 October 2012 2793 001.jpg (file) 631 KB Vesna's space-sketch 1
17:37, 19 June 2012 Ikea cutlery-20120619.jpg (file) 1.35 MB IKEA has great cutlery for cheap. 4 sets of 16 pieces each costs only 4x2.99 So around 12 eur for all this. Finally; no bending knives when cutting pizza. Also: consider helping out CLEANING THIS STUFF. We have access to the dishwasher at MediaMatic. It' 1
17:33, 19 June 2012 Praxis screwdrivers-20120619.jpg (file) 1.42 MB The set of acquired screwdrivers from Praxis; please LEAVE IN THE SPACE! 1
15:01, 8 March 2012 Nyonnyancat.pdf (file) 357 KB NyoNya menu; 2012, quarter 1 1
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