User contributions
From NebarnixWiki
Jump to navigationJump to search- 09:42, 5 November 2015 diff hist +126 Doppler models
- 09:41, 5 November 2015 diff hist +181 N File:Doppler3DRotationInclination3FitandWebephem.m Ephemris Geolocation Doppler Fit Model Queries nebarnix.com for ephemris data, forwards the actual request to a raspberry pi running a pyephem script published on the wiki as well.
- 20:50, 4 November 2015 diff hist +7,884 Doppler models
- 08:14, 29 October 2015 diff hist +8 NOAA ARGOS TX
- 08:07, 29 October 2015 diff hist 0 NOAA ARGOS TX
- 09:18, 28 October 2015 diff hist +142 m NOAA ARGOS TX added DCS data to back up results
- 09:14, 28 October 2015 diff hist -236 NOAA POES TIP Demodulation
- 08:21, 28 October 2015 diff hist +369 NOAA ARGOS TX
- 08:16, 28 October 2015 diff hist +2 NOAA ARGOS TX
- 08:16, 28 October 2015 diff hist +53 NOAA ARGOS TX
- 08:12, 28 October 2015 diff hist +18 NOAA ARGOS TX
- 08:12, 28 October 2015 diff hist +17 NOAA ARGOS TX
- 08:11, 28 October 2015 diff hist +4,014 N NOAA ARGOS TX New page!
- 08:02, 28 October 2015 diff hist +56 N File:DecodeBitsyncedArgosData.m Matlab script to decode manchester bits from raw IQ data
- 07:45, 28 October 2015 diff hist 0 File:ARGOS decoder.png NebarnixWikiSysop uploaded a new version of File:ARGOS decoder.png current
- 07:26, 28 October 2015 diff hist +47 N File:ARGOS decoder.png GNURadio script for decoding ARGOS transmitters
- 07:25, 28 October 2015 diff hist 0 File:ARGOS.jpg NebarnixWikiSysop uploaded a new version of File:ARGOS.jpg current
- 07:11, 28 October 2015 diff hist 0 N File:ARGOS Bits.jpg current
- 07:09, 28 October 2015 diff hist +34 N File:ARGOS.jpg An ARGOS transmitter near Phoenix!
- 06:59, 28 October 2015 diff hist +65 Main Page
- 01:23, 23 October 2015 diff hist -41 NOAA POES TIP Demodulation
- 01:22, 23 October 2015 diff hist +126 N File:NOAA18 19OCT2015.m Latest and greatest matlab file for decoding NOAA POES telemetry beacons on 137.35Mhz once they've been synced using GNU Radio current
- 06:39, 20 October 2015 diff hist +68 Doppler models
- 06:38, 20 October 2015 diff hist 0 N File:DopplerFreq.png current
- 06:37, 20 October 2015 diff hist 0 N File:RelativeVelocity.png current
- 06:37, 20 October 2015 diff hist 0 N File:RelativeDistance.png current
- 06:19, 20 October 2015 diff hist +67 Main Page
- 20:06, 19 October 2015 diff hist +192 NOAA POES TIP Demodulation
- 13:27, 19 October 2015 diff hist +357 Doppler models
- 13:25, 19 October 2015 diff hist +366 m Doppler models
- 13:22, 19 October 2015 diff hist +1,191 Doppler models
- 13:03, 19 October 2015 diff hist +325 Doppler models
- 12:25, 19 October 2015 diff hist +2,212 Doppler models
- 12:06, 19 October 2015 diff hist +407 Doppler models
- 17:31, 16 October 2015 diff hist +13 Main Page
- 14:06, 16 October 2015 diff hist +217 Doppler models
- 09:12, 16 October 2015 diff hist +7 m Doppler models
- 08:51, 16 October 2015 diff hist -895 Doppler models
- 08:48, 16 October 2015 diff hist +7,914 Doppler models Added all sectiosn and matlab code
- 16:25, 15 October 2015 diff hist +2 Doppler models
- 16:24, 15 October 2015 diff hist +17 Doppler models
- 16:24, 15 October 2015 diff hist -18 Doppler models
- 07:01, 15 October 2015 diff hist 0 Doppler models
- 06:57, 15 October 2015 diff hist +1,495 N Doppler models New page: =Understanding Doppler Shifts= Doppler shifting is caused by compression of the waves emitted from a source. For audio waves it is the physical objecting 'catching up' with waves emitted ...
- 06:43, 15 October 2015 diff hist +4 m NOAA POES TIP Demodulation Added link to new Doppler models page
- 06:41, 15 October 2015 diff hist +23 m NOAA POES TIP Demodulation
- 19:23, 14 October 2015 diff hist +12 NOAA POES TIP Demodulation updated matlab script
- 19:22, 14 October 2015 diff hist +51 N File:Decode syncd IQ2 8 13OCT2015.m 13oct2015 version of NOAA POES decode matlab script current
- 19:21, 14 October 2015 diff hist 0 File:DCS 0x24000530 suffix OffsetBinary16b.PNG uploaded a new version of "Image:DCS 0x24000530 suffix OffsetBinary16b.PNG": Reverted to version as of 22:00, 7 October 2015 current
- 19:21, 14 October 2015 diff hist 0 File:DCS 0x24000530 suffix OffsetBinary16b.PNG uploaded a new version of "Image:DCS 0x24000530 suffix OffsetBinary16b.PNG": Doppler shift of ARGOS transmitter
- 21:18, 11 October 2015 diff hist +13 NOAA POES TIP Demodulation
- 21:15, 11 October 2015 diff hist +363 m NOAA POES TIP Demodulation
- 07:00, 8 October 2015 diff hist +212 m NOAA POES TIP Demodulation
- 15:33, 7 October 2015 diff hist +89 NOAA POES TIP Demodulation
- 15:31, 7 October 2015 diff hist +105 N File:HIRS chan 9 time.png crappy HIRS/3 channel 9 data (9.71 micro meters) using time instead of frame count for the vertical scale current
- 15:07, 7 October 2015 diff hist +4 m NOAA POES TIP Demodulation
- 15:06, 7 October 2015 diff hist +3 m NOAA POES TIP Demodulation
- 15:05, 7 October 2015 diff hist +913 NOAA POES TIP Demodulation
- 15:00, 7 October 2015 diff hist +148 N File:DCS 0x24000530 suffix OffsetBinary16b.PNG DCS transmitter 0x24000530 with the suffix treated as a 16b.8b fixed point offset binary number. This is looking MUCH better! Doppler shift anyone?!
- 15:00, 7 October 2015 diff hist +187 N File:DCS 0x24000530 suffix1.PNG DCS transmitter 0x24000530 with the suffix treated as three separate byets. Clearly something is not quite right here. (I believe this should be a 16b.8b fixed point offset binary number) current
- 14:51, 7 October 2015 diff hist +280 NOAA POES TIP Demodulation
- 14:48, 7 October 2015 diff hist +94 N File:NOAA18 HIRS data.png Plot of HIRS data for NOAA18 showing scan mirror position, data elements, and radiometer data.
- 14:46, 7 October 2015 diff hist +1,123 NOAA POES TIP Demodulation added HIRS
- 14:44, 7 October 2015 diff hist +48 N File:NOAA18 HIRS chan 9.png crappy HIRS/3 channel 9 data (9.71 micro meters)
- 05:10, 2 October 2015 diff hist +26 NOAA POES TIP Demodulation
- 11:15, 30 September 2015 diff hist +3,038 NOAA POES TIP Demodulation Added time and pyephem data
- 06:46, 22 September 2015 diff hist +234 NOAA POES TIP Demodulation
- 06:43, 22 September 2015 diff hist +415 NOAA POES TIP Demodulation
- 06:40, 22 September 2015 diff hist 0 N File:POES parity errors.PNG current
- 06:31, 22 September 2015 diff hist +6 m NOAA POES TIP Demodulation
- 06:31, 22 September 2015 diff hist -585 NOAA POES TIP Demodulation
- 18:22, 21 September 2015 diff hist +351 NOAA POES TIP Demodulation
- 14:50, 18 September 2015 diff hist +4,155 NOAA POES TIP Demodulation Added DCS2 packet work
- 13:18, 18 September 2015 diff hist +1,379 NOAA POES TIP Demodulation
- 13:09, 18 September 2015 diff hist -1 NOAA POES TIP Demodulation
- 08:05, 18 September 2015 diff hist 0 File:Decode syncd IQ2.m uploaded a new version of "Image:Decode syncd IQ2.m": Updated to include a time axis, parity checks, and HIRS/3 13-bit data extraction. HIRS/3 still needs the data ripped apart into the filter wheel elements. Some DCS/2 fiddlings also present, but current
- 09:32, 4 September 2015 diff hist +72 NOAA POES TIP Demodulation
- 09:32, 4 September 2015 diff hist +3,937 NOAA POES TIP Demodulation added DCS-2 message data
- 19:28, 3 September 2015 diff hist +117 FunctionGen current
- 19:27, 3 September 2015 diff hist -6 FunctionGen
- 19:14, 3 September 2015 diff hist +282 Niko current
- 07:40, 3 September 2015 diff hist 0 File:TED.png uploaded a new version of "Image:TED.png" current
- 07:27, 3 September 2015 diff hist +110 NOAA POES TIP Demodulation
- 07:25, 3 September 2015 diff hist 0 N File:TED.png
- 06:58, 3 September 2015 diff hist +410 NOAA POES TIP Demodulation
- 06:56, 3 September 2015 diff hist -5,015 NOAA POES TIP Demodulation Added data plots and updated matlab script
- 06:55, 3 September 2015 diff hist 0 N File:Decode syncd IQ2.m
- 06:46, 3 September 2015 diff hist 0 N File:DCSdata.png current
- 06:44, 3 September 2015 diff hist 0 N File:MEPED fixed.png current
- 06:44, 3 September 2015 diff hist 0 Main Page
- 06:43, 3 September 2015 diff hist 0 Main Page
- 09:54, 31 August 2015 diff hist +3,514 NOAA POES TIP Demodulation
- 09:52, 31 August 2015 diff hist 0 N File:Minor frame counter.png current
- 08:47, 28 August 2015 diff hist +88 NOAA POES TIP Demodulation
- 08:46, 28 August 2015 diff hist 0 N File:POES GRC flow.JPG
- 08:39, 28 August 2015 diff hist +332 NOAA POES TIP Demodulation added raw files so others can play
- 08:06, 28 August 2015 diff hist +147 NOAA POES TIP Demodulation
- 08:03, 28 August 2015 diff hist +2,629 NOAA POES TIP Demodulation added matlab code
- 07:56, 28 August 2015 diff hist +40 N NOAA POES TIM NOAA POES TIM moved to NOAA POES TIP Demodulation current
- 07:56, 28 August 2015 diff hist 0 m NOAA POES TIP Demodulation NOAA POES TIM moved to NOAA POES TIP Demodulation
- 07:52, 28 August 2015 diff hist +3,194 N NOAA POES TIP Demodulation New page: ==Problem Statement== While listening to NOAA APT signals I noticed a strange telemetry signal at 137.35 and 137.77 that tracked NOAA POES sats. At first I thought it was a second sat, but...
- 07:51, 28 August 2015 diff hist 0 N File:Syncword manchester errors.jpg current
- 07:46, 28 August 2015 diff hist 0 N File:POES Constellation.jpg current
- 07:38, 28 August 2015 diff hist 0 N File:POES waterfall.jpg current
- 07:31, 28 August 2015 diff hist +54 Main Page
- 11:03, 12 August 2015 diff hist +2 Main Page
- 11:02, 12 August 2015 diff hist +150 Main Page
- 15:50, 7 July 2015 diff hist +3 Raspi Driven Irrigation Controller
- 15:50, 7 July 2015 diff hist +341 Raspi Driven Irrigation Controller
- 15:47, 7 July 2015 diff hist +41 N File:IrrigationDriverSim.png Simulation of the irrigation valve driver current
- 15:38, 7 July 2015 diff hist +97 Raspi Driven Irrigation Controller
- 08:18, 7 July 2015 diff hist +1 Raspi Driven Irrigation Controller
- 08:18, 7 July 2015 diff hist +56 Raspi Driven Irrigation Controller
- 08:18, 7 July 2015 diff hist +3,171 N Raspi Driven Irrigation Controller New page: ==Problem Statement== Irrigation controllers are expensive and for some reason they all have counter-intuitive interfaces and are overly complicated in ways I never need and never complic...
- 08:13, 7 July 2015 diff hist +27 N File:IrrigationDriverSchematic.png Irrigation Driver Schematic current
- 07:30, 7 July 2015 diff hist +76 Main Page
- 12:03, 18 April 2015 diff hist +2,543 70cmQuadiDesign Added V3 current
- 12:48, 17 April 2015 diff hist -8 m 70cmQuadiDesign
- 12:48, 17 April 2015 diff hist -3 70cmQuadiDesign
- 12:47, 17 April 2015 diff hist +962 70cmQuadiDesign
- 10:51, 17 April 2015 diff hist -15 70cmQuadiDesign
- 10:49, 17 April 2015 diff hist +109 70cmQuadiDesign
- 10:46, 17 April 2015 diff hist -33 70cmQuadiDesign
- 10:45, 17 April 2015 diff hist +2,947 N 70cmQuadiDesign New page: =Note: This page is a reconstruction to a now defuct Univeristy of Idaho nearspace balloon wiki article I posted in 2008= ==70cm Quagi=== Project Status V1 Flight Tested on F08L01 V2 ...
- 10:37, 17 April 2015 diff hist +54 Main Page
- 10:53, 14 April 2015 diff hist +143 Img2gco current
- 10:47, 14 April 2015 diff hist +3,600 Img2gco
- 10:56, 13 April 2015 diff hist +171 Img2gco
- 10:29, 13 April 2015 diff hist +174 m Img2gco added images
- 10:25, 13 April 2015 diff hist +125 N File:Yuri stamp MDF img2gco.jpg Example of img2gco output using a 2-watt blue laser at power levels 20-70 (out of 255) at 800mm/min and a scan gap of 0.075mm current
- 10:23, 13 April 2015 diff hist -1 File:Yuri laser MDF img2gco.jpg current
- 10:23, 13 April 2015 diff hist +125 N File:Yuri laser MDF img2gco.jpg Example of img2gco output using a 2-watt blue laser at power levels 20-70 (out of 255) at 800mm/min and a scan gap of 0.075mm
- 10:20, 13 April 2015 diff hist +333 Img2gco added white level border skipping.
- 08:54, 7 April 2015 diff hist +352 Img2gco
- 07:37, 7 April 2015 diff hist +1,145 Img2gco New page! Added lasers!
- 07:36, 7 April 2015 diff hist +26 N File:LaserTest2.jpg More testing! More lasers! current
- 07:35, 7 April 2015 diff hist +36 N File:LaserTest1.jpg First tests with the img2gco web app current
- 07:29, 7 April 2015 diff hist +40 N Img2gco New page: result! http://www.nebarnix.com/img2gco/
- 07:28, 7 April 2015 diff hist +91 Main Page
- 15:06, 1 April 2015 diff hist +14 SEM Lens Drivers current
- 03:28, 18 March 2015 diff hist +84 Main Page →'''Electronics Projects'''
- 03:53, 5 March 2015 diff hist +363 N DethQuad Page Creation current
- 03:52, 5 March 2015 diff hist +28 N File:DethQuad.jpg Photo of the prelim assembly current
- 08:18, 20 February 2015 diff hist +402 3D Printed Strobe Ringlight
- 12:12, 23 June 2014 diff hist 0 N File:RC RF AMP FV1.jpg current
- 12:12, 23 June 2014 diff hist 0 CC1101 Bidirectional PA Module current
- 11:36, 23 June 2014 diff hist +414 CC1101 Bidirectional PA Module added flight side details. need to upload flight side artwork still.
- 11:34, 13 June 2014 diff hist -1 CC1101 Bidirectional PA Module
- 11:30, 13 June 2014 diff hist +6 m CC1101 Bidirectional PA Module
- 11:30, 13 June 2014 diff hist +39 m CC1101 Bidirectional PA Module Added CC1101 datasheet link
- 11:29, 13 June 2014 diff hist +3,084 N CC1101 Bidirectional PA Module Created Page
- 11:06, 13 June 2014 diff hist +51 N File:RC RF AMP GV1.png V1 of the ground-side board with 4W PA and 11dB LNA current
- 10:55, 13 June 2014 diff hist +92 Main Page
- 12:12, 4 June 2014 diff hist +6 m V222 V959 808 bracket current
- 12:11, 4 June 2014 diff hist +1,791 N V222 V959 808 bracket New Page
- 12:01, 4 June 2014 diff hist -7 Main Page
- 12:00, 4 June 2014 diff hist +191 Main Page
- 08:46, 21 May 2014 diff hist +130 3DPrintedKeyFob current
- 08:40, 21 May 2014 diff hist +16 N File:FOBFinishedTop.jpg Finished FOB top current
- 08:38, 21 May 2014 diff hist +39 N File:FOBInHand.jpg finished FOB showing the fit to my hand current
- 09:54, 16 May 2014 diff hist +3 m 3DPrintedKeyFob
- 09:12, 16 May 2014 diff hist +88 Main Page
- 09:09, 16 May 2014 diff hist +119 3DPrintedKeyFob
- 09:09, 16 May 2014 diff hist +3,792 N 3DPrintedKeyFob New page: ==Problem Statement == My friend Trish has a broken lock on the driver's side door of her car. The door will not unlock from the outside of the car with the key. This is an old car (1992)...
- 09:02, 16 May 2014 diff hist +56 N File:ClosedFOBGlueDry.jpg closed fob with tape to hold flexible adhesive in place. current
- 09:01, 16 May 2014 diff hist +65 N File:3DPrintedKeyFOBClamshellOpen.jpg A view of the finished FOB with its guts showing prior to gluing. current
- 08:32, 16 May 2014 diff hist +352 Yaris Remote Start current
- 12:58, 9 May 2014 diff hist +43 WirelessGPS current
- 20:58, 1 May 2014 diff hist +153 3D Printed Strobe Ringlight
- 20:55, 1 May 2014 diff hist +94 N File:DischargeCurrent.png Discharge current for a single strobe with a 0.1 ohm sense resistor. 247 amps instantaneous. current
- 17:56, 10 April 2014 diff hist +7 3D Printed Strobe Ringlight
- 17:56, 10 April 2014 diff hist +195 3D Printed Strobe Ringlight
- 17:47, 10 April 2014 diff hist +36 m 3D Printed Strobe Ringlight
- 07:47, 10 April 2014 diff hist 0 m 3D Printed Strobe Ringlight typo
- 17:17, 8 April 2014 diff hist +449 3D printed LED Ringflash added results and flower picture current
- 17:14, 8 April 2014 diff hist +104 3D Printed Strobe Ringlight added spider pic
- 17:10, 8 April 2014 diff hist +111 Auto Trigger current
- 15:41, 8 April 2014 diff hist -160 Main Page
- 07:30, 8 April 2014 diff hist +378 3D Printed Strobe Ringlight Added results section
- 07:27, 8 April 2014 diff hist -6 m 3D Printed Strobe Ringlight
- 07:27, 8 April 2014 diff hist +605 3D Printed Strobe Ringlight
- 08:23, 7 April 2014 diff hist 0 N File:Ringflash Strobe TubeClose.jpg.JPG current
- 08:23, 7 April 2014 diff hist 0 N File:Ringflash Strobe Side.jpg current
- 08:23, 7 April 2014 diff hist 0 N File:Ringflash Strobe Front.jpg current
- 08:22, 7 April 2014 diff hist 0 N File:Ringflash Strobe Electronics.jpg current
- 08:22, 7 April 2014 diff hist 0 N File:Ringflash Strobe Back.jpg current
- 17:58, 6 April 2014 diff hist +34 Main Page
- 13:18, 3 April 2014 diff hist -42 m WirelessGPS
- 08:16, 3 April 2014 diff hist +1,687 N 3D Printed Strobe Ringlight Creation of article
- 08:16, 3 April 2014 diff hist 0 N File:Ringflash V1 Strobe 3ch 2mm CAD.png current
- 08:12, 3 April 2014 diff hist 0 N File:Ringflash Strobe View2.jpg current
- 08:11, 3 April 2014 diff hist 0 N File:Ringflash Strobe View1.jpg current
- 07:56, 3 April 2014 diff hist +114 3D printed LED Ringflash
- 07:19, 2 April 2014 diff hist +18 m 3D printed LED Ringflash
- 07:01, 2 April 2014 diff hist +55 3D printed LED Ringflash Reorganized photos
- 06:58, 2 April 2014 diff hist 0 N File:Ringflash Cree SMD Side.jpg current
- 06:53, 2 April 2014 diff hist +370 3D printed LED Ringflash Updated with V2 pics
- 06:46, 2 April 2014 diff hist +24 N File:Ringflash Cree SMD OnCam.jpg Ringflash Cree SMD OnCam current
- 06:44, 2 April 2014 diff hist +29 N File:Ringflash Cree SMD Mount Back.jpg Ringflash Cree SMD Mount Back current
- 06:43, 2 April 2014 diff hist +30 N File:Ringflash Cree SMD Mount Front.jpg Ringflash Cree SMD Mount front current
- 12:36, 31 March 2014 diff hist +483 m 3D printed LED Ringflash Updated mount print results
- 12:10, 31 March 2014 diff hist +64 m 3D printed LED Ringflash Added pic of 3D printed hotshoe mount
- 12:08, 31 March 2014 diff hist +59 N File:RingflashHotshoePCBHolderAssembled2.jpg Another view of the assembled 3D printed PCB hotshoe holder current
- 12:07, 31 March 2014 diff hist +45 N File:RingflashHotshoePCBholderAssembled.jpg Printed PCB hotshoe holder with PCB attached. current
- 10:01, 25 March 2014 diff hist +6 m 3D printed LED Ringflash
- 09:42, 25 March 2014 diff hist +76 m 3D printed LED Ringflash
- 07:14, 25 March 2014 diff hist -74 3D printed LED Ringflash
- 07:14, 25 March 2014 diff hist +306 3D printed LED Ringflash Updated with new development!
- 07:09, 25 March 2014 diff hist 0 N File:RingflashHotshoeMount.png current
- 07:09, 25 March 2014 diff hist 0 N File:RingflashLEDWiring.jpg current
- 07:08, 25 March 2014 diff hist 0 N File:RingflashTesting.jpg current
- 07:08, 25 March 2014 diff hist +49 N File:RingflashBoardonCam.jpg Not the actual mounting method, just to show size current
- 07:06, 25 March 2014 diff hist 0 N File:RingflashPCBPopulated.jpg current
- 07:04, 25 March 2014 diff hist +5 3D printed LED Ringflash
- 07:00, 25 March 2014 diff hist +2,341 3D printed LED Ringflash
- 06:58, 25 March 2014 diff hist 0 m Main Page
- 11:35, 19 March 2014 diff hist +3,261 N SEM Lens Drivers Creation of Page
- 10:56, 19 March 2014 diff hist +54 Main Page
- 21:18, 28 February 2014 diff hist -9 m LED microscope lighting current
- 21:17, 28 February 2014 diff hist +1 m LED microscope lighting
- 21:13, 28 February 2014 diff hist -29 SteelBandCondenserMount →Lathe Profile current
- 21:10, 28 February 2014 diff hist +1 m SteelBandCondenserMount
- 08:26, 28 February 2014 diff hist +20 SteelBandCondenserMount
- 08:25, 28 February 2014 diff hist +160 SteelBandCondenserMount Added solidworks renderings
- 08:23, 28 February 2014 diff hist +53 N File:MicroscopeCondenserMountCustom.png Solidworks drawing of the customized condenser mount. current
- 08:22, 28 February 2014 diff hist +47 N File:MicroscopeCondenserMountStock.png Solidworks drawing of the stock condenser mount current
- 14:20, 27 February 2014 diff hist +65 HiSpeedFlash Added Schematic current
- 14:05, 27 February 2014 diff hist +260 SteelBandCondenserMount threaded hole
- 14:03, 27 February 2014 diff hist +2,745 N SteelBandCondenserMount New Page
- 10:00, 27 February 2014 diff hist +92 N File:InstalledCondenserMountCloseup.jpg A closeup view of the finished part installed and holding a phase contrast turret condenser. current
- 09:59, 27 February 2014 diff hist +74 N File:InstalledCondenserMount.jpg The finished part installed and holding a phase contrast turret condenser. current
- 09:58, 27 February 2014 diff hist +120 N File:CondenserMountFirstBabyStepLathe.jpg A baby picture of the condenser mount after its first facing and turning operations. Awwwe they just grow up so fast :') current
- 09:56, 27 February 2014 diff hist +10 File:CondenserMountAnodized.jpg current
- 09:55, 27 February 2014 diff hist +81 N File:CondenserMountAnodized.jpg Substage condenser mount after anodization and stainless steel clamp installation
- 09:53, 27 February 2014 diff hist +61 N File:AssembledSubstageCarriage.jpg The new substage condenser holder assembled into the carriage current
- 09:20, 27 February 2014 diff hist +67 N File:StockCondenserHolderDrawing.jpg A drawing of the stock substage condenser holder on a Chinese scope current
- 08:31, 27 February 2014 diff hist +199 TL494Flyback →Results current
- 08:29, 27 February 2014 diff hist +21 TL494Flyback →System Overview
- 08:24, 27 February 2014 diff hist +105 TL494Flyback →System Overview
- 08:22, 27 February 2014 diff hist +34 m TL494Flyback →System Overview
- 08:07, 27 February 2014 diff hist +119 Main Page →'''Microscope Projects'''
- 12:23, 26 February 2014 diff hist +96 Highchair fix added pic of zizi
- 12:20, 26 February 2014 diff hist +62 N File:IsabelleHighChair.jpg Isabelle uses the fixed high chair to eat Thanksgiving dinner! current
- 11:56, 26 February 2014 diff hist 0 LED microscope lighting
- 11:54, 26 February 2014 diff hist -19 File:Linear Dimmer CAT4101.png current
- 11:53, 26 February 2014 diff hist +1,978 N LED microscope lighting New Page
- 11:48, 26 February 2014 diff hist +428 N File:Linear Dimmer CAT4101.png Brightness control is achieved by dividing a 0-5V signal generated by the brightness trimpot then using the resulting voltage to set a current through a sense resistor. The sense resistor is 300Ω, meaning that the voltage across it for 2.5mA is 750mV. Th
- 11:19, 21 February 2014 diff hist +65 LED microscope lighting 2 updated LED link current
- 17:45, 3 February 2014 diff hist +103 Cheap Educational Scope current
- 17:42, 3 February 2014 diff hist +87 N File:Three-Lens-Microscope-Prototype.jpg A lens-rail prototype of the three lens educational microscope made from plastic lenses current