User contributions for TimVK4YEH

20 October 2008

• 13:3913:39, 20 October 2008 diff hist empty File:Vk4yeh lowpass inductive.jpg ‎No edit summary

13 October 2008

• 02:5102:51, 13 October 2008 diff hist 1,118 bytes m Filters ‎No edit summary
• 02:4902:49, 13 October 2008 diff hist 1,095 bytes Filters ‎ added some info - more to follow
• 02:3402:34, 13 October 2008 diff hist 677 bytes m Electronic Theory ‎ →‎Circuit Theory:
• 02:3402:34, 13 October 2008 diff hist 677 bytes Electronic Theory ‎ →‎Circuit Theory:

11 October 2008

• 17:1217:12, 11 October 2008 diff hist 653 bytes Electronic Theory ‎ added external link
• 16:3816:38, 11 October 2008 diff hist 4,104 bytes Diodes ‎ added diode types table
• 16:3616:36, 11 October 2008 diff hist 4,104 bytes Diodes ‎No edit summary
• 16:3616:36, 11 October 2008 diff hist empty File:Vk4yeh diodes.jpg ‎ uploaded a new version of "Image:Vk4yeh diodes.jpg" current
• 16:3216:32, 11 October 2008 diff hist empty File:Vk4yeh diodes.jpg ‎No edit summary
• 15:1015:10, 11 October 2008 diff hist 4,051 bytes Diodes ‎ added diode ratings info
• 13:4413:44, 11 October 2008 diff hist 1,691 bytes Diodes ‎ added diode graph
• 13:4213:42, 11 October 2008 diff hist empty File:Vk4yeh diode graph.jpg ‎No edit summary current
• 13:4113:41, 11 October 2008 diff hist 1,650 bytes Diodes ‎ →‎What are the electrical characteristics of a diode?
• 13:1313:13, 11 October 2008 diff hist empty File:Vk4yeh diode-2.jpg ‎ uploaded a new version of "Image:Vk4yeh diode-2.jpg" current
• 13:1213:12, 11 October 2008 diff hist 1,380 bytes Diodes ‎ added some info and pic
• 13:0313:03, 11 October 2008 diff hist empty File:Vk4yeh diode-2.jpg ‎ uploaded a new version of "Image:Vk4yeh diode-2.jpg"
• 13:0213:02, 11 October 2008 diff hist empty File:Vk4yeh diode-2.jpg ‎No edit summary
• 02:2202:22, 11 October 2008 diff hist 817 bytes Diodes ‎ added circuit symbol
• 02:2002:20, 11 October 2008 diff hist empty File:Vk4yeh diode symbol.jpg ‎No edit summary current
• 02:1902:19, 11 October 2008 diff hist 727 bytes Diodes ‎ added more info
• 01:5901:59, 11 October 2008 diff hist 35 bytes Diodes ‎ added diode diag more to come
• 01:4301:43, 11 October 2008 diff hist empty File:Vk4yeh diode 1.jpg ‎No edit summary current

10 October 2008

• 21:4421:44, 10 October 2008 diff hist 310 bytes Test Page ‎ removed test page
• 21:0321:03, 10 October 2008 diff hist 2,390 bytes What is a cavity filter? ‎ added more info and external links
• 20:5120:51, 10 October 2008 diff hist 2,110 bytes What is a cavity filter? ‎No edit summary
• 20:4820:48, 10 October 2008 diff hist empty File:Cavity 2.jpg ‎No edit summary
• 20:2120:21, 10 October 2008 diff hist empty File:Cavity circuit.jpg ‎ uploaded a new version of "Image:Cavity circuit.jpg"
• 20:2020:20, 10 October 2008 diff hist empty File:Cavity circuit.jpg ‎No edit summary

20 September 2008

• 23:3323:33, 20 September 2008 diff hist 588 bytes Electronic Theory ‎ added electronics forum ext link

16 September 2008

• 13:1213:12, 16 September 2008 diff hist 339 bytes Filters ‎ added saw filter

15 September 2008

• 10:0610:06, 15 September 2008 diff hist 1,788 bytes What is a cavity filter? ‎ added more info

13 September 2008

• 12:0212:02, 13 September 2008 diff hist 11,082 bytes m Dictionary of Ham Radio Terms ‎ →‎G
• 12:0012:00, 13 September 2008 diff hist 11,077 bytes Dictionary of Ham Radio Terms ‎ added filter

12 September 2008

• 04:0104:01, 12 September 2008 diff hist 689 bytes User talk:TimVK4YEH ‎No edit summary
• 00:5500:55, 12 September 2008 diff hist 323 bytes Filters ‎ added some stuff - much more needed
• 00:4100:41, 12 September 2008 diff hist 44 bytes Filters ‎ added cavity filter page link
• 00:3800:38, 12 September 2008 diff hist 520 bytes Electronic Theory ‎ added filters

11 September 2008

• 02:1102:11, 11 September 2008 diff hist 372 bytes m What is a cavity filter? ‎No edit summary
• 02:1102:11, 11 September 2008 diff hist 371 bytes What is a cavity filter? ‎ added some info - more to follow
• 01:4301:43, 11 September 2008 diff hist empty File:VK4YEH Cavity 1.jpg ‎No edit summary

8 September 2008

• 01:0301:03, 8 September 2008 diff hist 665 bytes m Clubs ‎ →‎Clubs by interest
• 01:0001:00, 8 September 2008 diff hist 628 bytes Clubs ‎ →‎Clubs by interest

30 August 2008

• 03:0403:04, 30 August 2008 diff hist 1,427 bytes m Voltage ‎No edit summary
• 02:5902:59, 30 August 2008 diff hist 1,427 bytes m Voltage ‎No edit summary
• 02:5802:58, 30 August 2008 diff hist 1,426 bytes Voltage ‎ aded some info - more needed?
• 02:3602:36, 30 August 2008 diff hist 507 bytes m Electronic Theory ‎No edit summary
• 02:3602:36, 30 August 2008 diff hist 508 bytes Electronic Theory ‎ added voltage and current pages
• 02:3002:30, 30 August 2008 diff hist 10,910 bytes Dictionary of Ham Radio Terms ‎ added more

29 August 2008

• 21:5421:54, 29 August 2008 diff hist 2,608 bytes Test Page ‎ →‎TEST AREA BELOW