User contributions for Myersjustinc
3 April 2012
- 14:4714:47, 3 April 2012 diff hist +293 N File:Intro to Electronics-Week3-2-phototransistor.svg Category:Intro_to_Electronics This is the third project in Week 3 of the Intro to Electronics class. In this project, students use a phototransistor to build a night light based on [http://www.evilmadscientist.com/article.php/nightlight this post current
- 14:3914:39, 3 April 2012 diff hist +116 File:Intro to Electronics-Week3-1-BJT.svg Added class category and longer description current
- 14:3814:38, 3 April 2012 diff hist +209 File:Intro to Electronics-Week3-0-LED.svg Added class category and longer description current
- 14:3614:36, 3 April 2012 diff hist +203 File:Intro to Electronics-Week2-3-LM317-filtered.svg Added class category and longer description current
- 14:3414:34, 3 April 2012 diff hist +153 File:Intro to Electronics-Week2-2-LM317.svg Added class category and longer description current
- 14:3314:33, 3 April 2012 diff hist +144 File:Intro to Electronics-Week2-1-divider-loaded.svg Added class category and longer description current
- 14:3114:31, 3 April 2012 diff hist +141 File:Intro to Electronics-Week2-0-divider.svg Added class category and longer description current
- 14:3014:30, 3 April 2012 diff hist +149 File:Intro to Electronics-Week1-0-LED.svg Added class category and longer description current
- 14:2614:26, 3 April 2012 diff hist +20 N Category:Intro to Electronics Added Category:Classes current
- 14:2514:25, 3 April 2012 diff hist +33 Intro to Electronics Added class-specific category
- 14:2314:23, 3 April 2012 diff hist +203 Intro to Electronics →Week 3: Optoelectronics: Added note about fluorescent lights' effects on the night light project
- 14:2014:20, 3 April 2012 diff hist −1 m Intro to Electronics Whitespace fix
- 14:1914:19, 3 April 2012 diff hist +22 m Intro to Electronics Added to Category:Classes
- 01:4401:44, 3 April 2012 diff hist +325 Intro to Electronics →Week 3: Optoelectronics: Added schematic links
- 01:4301:43, 3 April 2012 diff hist 0 File:Intro to Electronics-Week3-3-NOT.svg uploaded a new version of "File:Intro to Electronics-Week3-3-NOT.svg": Whoops, forgot that Illustrator does silly things with SVG namespaces.
- 01:4201:42, 3 April 2012 diff hist +49 N File:Intro to Electronics-Week3-3-NOT.svg For reference only — how does a NOT gate work?
- 01:3301:33, 3 April 2012 diff hist +29 N File:Intro to Electronics-Week3-1-BJT.svg Use a transistor as a switch!
- 01:2601:26, 3 April 2012 diff hist +22 N File:Intro to Electronics-Week3-0-LED.svg Light up an LED again.
- 01:2101:21, 3 April 2012 diff hist +188 Intro to Electronics →Week 2: Test equipment: Added LM317 schematic links
- 01:1901:19, 3 April 2012 diff hist +56 N File:Intro to Electronics-Week2-3-LM317-filtered.svg Add an input filter capacitor to your voltage regulator.
- 01:1601:16, 3 April 2012 diff hist +28 N File:Intro to Electronics-Week2-2-LM317.svg Hook up a voltage regulator!
- 01:0301:03, 3 April 2012 diff hist +98 Intro to Electronics →Week 2: Test equipment: Added loaded voltage divider schematic
- 01:0201:02, 3 April 2012 diff hist +54 N File:Intro to Electronics-Week2-1-divider-loaded.svg What happens when you add a load to a voltage divider?
- 00:5800:58, 3 April 2012 diff hist −6 m Intro to Electronics →Week 1: Getting familiar with components: Moved schematic link
- 00:5700:57, 3 April 2012 diff hist +91 Intro to Electronics →Week 2: Test equipment: Added voltage divider schematic
- 00:5600:56, 3 April 2012 diff hist +24 N File:Intro to Electronics-Week2-0-divider.svg Build a voltage divider!
- 00:4700:47, 3 April 2012 diff hist +91 Intro to Electronics →Week 1: Getting familiar with components: Linked to tested schematic
- 00:4400:44, 3 April 2012 diff hist +16 N File:Intro to Electronics-Week1-0-LED.svg Light up an LED!
27 March 2012
- 01:3801:38, 27 March 2012 diff hist −7 m Intro to Electronics →Week 4: Oscillators — and the venerable 555: Fixed the datasheet URL (copy-pasta lacked flavor)
- 00:2000:20, 27 March 2012 diff hist +151 m Intro to Electronics →Components: Noting possible voltage divider values for Week 2
22 March 2012
- 02:2102:21, 22 March 2012 diff hist 0 m Intro to Electronics →Bill of materials: Updated total cost with new capacitors
- 02:1902:19, 22 March 2012 diff hist +39 m Intro to Electronics →Components: Updated with capacitors that weren't backordered
- 02:0302:03, 22 March 2012 diff hist +188 m Intro to Electronics →Components: Added note about SPDT switch in BOM since projects call for SPST
20 March 2012
- 16:0416:04, 20 March 2012 diff hist −63 Class Drive 2012 →Class Roster: Changed Intro to Electronics link from Google Docs to a wiki link current
- 16:0216:02, 20 March 2012 diff hist 0 m Intro to Electronics →Bill of materials: Rearranged a bit
- 16:0116:01, 20 March 2012 diff hist +2,717 m Intro to Electronics Added intra-page links
- 15:4515:45, 20 March 2012 diff hist +3,951 Intro to Electronics →Components: Ported content from Google Docs
- 15:3915:39, 20 March 2012 diff hist +2,119 Intro to Electronics Started porting bill of materials from Google Docs (multimeter, breadboard jumpers, PCB done so far)
- 15:2815:28, 20 March 2012 diff hist +793 Intro to Electronics →Week 6: Soldering: Ported content from Google Docs
- 15:2415:24, 20 March 2012 diff hist +1,592 Intro to Electronics →Week 5: Digital logic: Ported content from Google Docs
- 15:1615:16, 20 March 2012 diff hist +1,065 Intro to Electronics →Week 4: Oscillators — and the venerable 555: Ported content from Google Docs
- 15:1115:11, 20 March 2012 diff hist +1,420 Intro to Electronics →Week 3: Optoelectronics: Ported content from Google Docs
- 15:0415:04, 20 March 2012 diff hist +1,434 Intro to Electronics →Week 2: Test equipment: Ported content from Google Docs
- 14:5914:59, 20 March 2012 diff hist +3,430 N Intro to Electronics Started porting content from Google Docs (Concept and Week 1 syllabus added so far)
19 March 2012
- 23:5323:53, 19 March 2012 diff hist +1 m Class Drive 2012 →Class Roster: URL tweak
18 March 2012
- 01:1701:17, 18 March 2012 diff hist +143 Class Drive 2012 →Class Roster: Linked to electronics class planning doc
16 February 2012
- 01:1601:16, 16 February 2012 diff hist +147 m Makerbot Howto / Tutorial →Printing computer: Added note about OpenSCAD
- 00:5500:55, 16 February 2012 diff hist +500 Makerbot Howto / Tutorial →Overview: Added initial note about space's printing computer
- 00:5200:52, 16 February 2012 diff hist +93 Makerbot Howto / Tutorial →Overview: Added note about requiring RepG 0025 or earlier
27 September 2011
- 01:2701:27, 27 September 2011 diff hist +954 Makerbot Operators Log Added Sept. 26 cookie cutter prints