User contributions for TimVK4YEH

20 October 2008

• 12:3912:39, 20 October 2008 diff hist empty File:Vk4yeh lowpass inductive.jpg ‎No edit summary

13 October 2008

• 01:5101:51, 13 October 2008 diff hist 1,118 bytes m Filters ‎No edit summary
• 01:4901:49, 13 October 2008 diff hist 1,095 bytes Filters ‎ added some info - more to follow
• 01:3401:34, 13 October 2008 diff hist 677 bytes m Electronic Theory ‎ →‎Circuit Theory:
• 01:3401:34, 13 October 2008 diff hist 677 bytes Electronic Theory ‎ →‎Circuit Theory:

11 October 2008

• 16:1216:12, 11 October 2008 diff hist 653 bytes Electronic Theory ‎ added external link
• 15:3815:38, 11 October 2008 diff hist 4,104 bytes Diodes ‎ added diode types table
• 15:3615:36, 11 October 2008 diff hist 4,104 bytes Diodes ‎No edit summary
• 15:3615:36, 11 October 2008 diff hist empty File:Vk4yeh diodes.jpg ‎ uploaded a new version of "Image:Vk4yeh diodes.jpg" current
• 15:3215:32, 11 October 2008 diff hist empty File:Vk4yeh diodes.jpg ‎No edit summary
• 14:1014:10, 11 October 2008 diff hist 4,051 bytes Diodes ‎ added diode ratings info
• 12:4412:44, 11 October 2008 diff hist 1,691 bytes Diodes ‎ added diode graph
• 12:4212:42, 11 October 2008 diff hist empty File:Vk4yeh diode graph.jpg ‎No edit summary current
• 12:4112:41, 11 October 2008 diff hist 1,650 bytes Diodes ‎ →‎What are the electrical characteristics of a diode?
• 12:1312:13, 11 October 2008 diff hist empty File:Vk4yeh diode-2.jpg ‎ uploaded a new version of "Image:Vk4yeh diode-2.jpg" current
• 12:1212:12, 11 October 2008 diff hist 1,380 bytes Diodes ‎ added some info and pic
• 12:0312:03, 11 October 2008 diff hist empty File:Vk4yeh diode-2.jpg ‎ uploaded a new version of "Image:Vk4yeh diode-2.jpg"
• 12:0212:02, 11 October 2008 diff hist empty File:Vk4yeh diode-2.jpg ‎No edit summary
• 01:2201:22, 11 October 2008 diff hist 817 bytes Diodes ‎ added circuit symbol
• 01:2001:20, 11 October 2008 diff hist empty File:Vk4yeh diode symbol.jpg ‎No edit summary current
• 01:1901:19, 11 October 2008 diff hist 727 bytes Diodes ‎ added more info
• 00:5900:59, 11 October 2008 diff hist 35 bytes Diodes ‎ added diode diag more to come
• 00:4300:43, 11 October 2008 diff hist empty File:Vk4yeh diode 1.jpg ‎No edit summary current

10 October 2008

• 20:4420:44, 10 October 2008 diff hist 310 bytes Test Page ‎ removed test page
• 20:0320:03, 10 October 2008 diff hist 2,390 bytes What is a cavity filter? ‎ added more info and external links
• 19:5119:51, 10 October 2008 diff hist 2,110 bytes What is a cavity filter? ‎No edit summary
• 19:4819:48, 10 October 2008 diff hist empty File:Cavity 2.jpg ‎No edit summary
• 19:2119:21, 10 October 2008 diff hist empty File:Cavity circuit.jpg ‎ uploaded a new version of "Image:Cavity circuit.jpg"
• 19:2019:20, 10 October 2008 diff hist empty File:Cavity circuit.jpg ‎No edit summary

20 September 2008

• 22:3322:33, 20 September 2008 diff hist 588 bytes Electronic Theory ‎ added electronics forum ext link

16 September 2008

• 12:1212:12, 16 September 2008 diff hist 339 bytes Filters ‎ added saw filter

15 September 2008

• 09:0609:06, 15 September 2008 diff hist 1,788 bytes What is a cavity filter? ‎ added more info

13 September 2008

• 11:0211:02, 13 September 2008 diff hist 11,082 bytes m Dictionary of Ham Radio Terms ‎ →‎G
• 11:0011:00, 13 September 2008 diff hist 11,077 bytes Dictionary of Ham Radio Terms ‎ added filter

12 September 2008

• 03:0103:01, 12 September 2008 diff hist 689 bytes User talk:TimVK4YEH ‎No edit summary

11 September 2008

• 23:5523:55, 11 September 2008 diff hist 323 bytes Filters ‎ added some stuff - much more needed
• 23:4123:41, 11 September 2008 diff hist 44 bytes Filters ‎ added cavity filter page link
• 23:3823:38, 11 September 2008 diff hist 520 bytes Electronic Theory ‎ added filters
• 01:1101:11, 11 September 2008 diff hist 372 bytes m What is a cavity filter? ‎No edit summary
• 01:1101:11, 11 September 2008 diff hist 371 bytes What is a cavity filter? ‎ added some info - more to follow
• 00:4300:43, 11 September 2008 diff hist empty File:VK4YEH Cavity 1.jpg ‎No edit summary

8 September 2008

• 00:0300:03, 8 September 2008 diff hist 665 bytes m Clubs ‎ →‎Clubs by interest
• 00:0000:00, 8 September 2008 diff hist 628 bytes Clubs ‎ →‎Clubs by interest

30 August 2008

• 02:0402:04, 30 August 2008 diff hist 1,427 bytes m Voltage ‎No edit summary
• 01:5901:59, 30 August 2008 diff hist 1,427 bytes m Voltage ‎No edit summary
• 01:5801:58, 30 August 2008 diff hist 1,426 bytes Voltage ‎ aded some info - more needed?
• 01:3601:36, 30 August 2008 diff hist 507 bytes m Electronic Theory ‎No edit summary
• 01:3601:36, 30 August 2008 diff hist 508 bytes Electronic Theory ‎ added voltage and current pages
• 01:3001:30, 30 August 2008 diff hist 10,910 bytes Dictionary of Ham Radio Terms ‎ added more

29 August 2008

• 20:5420:54, 29 August 2008 diff hist 2,608 bytes Test Page ‎ →‎TEST AREA BELOW