User contributions for AndreAdrian
A user with 338 edits. Account created on 21 July 2009.
8 March 2024
- 17:4417:44, 8 March 2024 diff hist +24 Electronic oscillator →List of harmonic oscillator circuits: add Seiler oscillator to list
- 17:4117:41, 8 March 2024 diff hist +34 Electronic oscillator →List of harmonic oscillator circuits: add Cathode follower oscillator, rearrange list of oscillators
- 17:0017:00, 8 March 2024 diff hist +288 Differential amplifier →Applications: add cathode follower oscillator application
- 16:4516:45, 8 March 2024 diff hist +595 Cathode follower oscillator add source-coupled oscillator
- 14:4214:42, 8 March 2024 diff hist +379 Cathode follower oscillator add Peltz oscillator schematic
- 14:1914:19, 8 March 2024 diff hist +990 Cathode follower oscillator add more references
- 13:3613:36, 8 March 2024 diff hist +300 Cathode follower oscillator add reference
- 13:2713:27, 8 March 2024 diff hist +1,123 N File:Cathode follower oscillator.gif Uploading a non-free work, as object of commentary using File Upload Wizard current
- 13:1713:17, 8 March 2024 diff hist +663 N Cathode follower oscillator create entry
6 March 2024
- 20:5320:53, 6 March 2024 diff hist +34 Audion receiver change Schottky diode to junction diode current
- 16:1016:10, 6 March 2024 diff hist +174 Vackář oscillator replace Vackar-oscillator schematic, explain RL, L2 current
- 13:5013:50, 6 March 2024 diff hist −38 Audion receiver change FET audion to NPN audion
5 March 2024
- 19:1219:12, 5 March 2024 diff hist +172 Audion receiver add ref to why D1 in Fig. 10
- 19:0619:06, 5 March 2024 diff hist +171 Audion receiver add diode for better regeneration control in Fig. 10
29 February 2024
- 15:3515:35, 29 February 2024 diff hist +94 Regenerative circuit →History: add 1915 Armstrong regenerative receiver
- 14:0414:04, 29 February 2024 diff hist +16 m Regenerative circuit Repair A history of the regeneration circuit link
- 12:1612:16, 29 February 2024 diff hist +212 Audion receiver add 1914 Armstrong paper
- 11:5411:54, 29 February 2024 diff hist +123 Audion receiver add Wikipedia links
- 10:1910:19, 29 February 2024 diff hist +5 m Audion receiver Rearrange text, pictures
- 10:0210:02, 29 February 2024 diff hist +404 Audion receiver add FET audion receiver
28 February 2024
- 21:0221:02, 28 February 2024 diff hist +376 Armstrong oscillator add differences between Meissner and Armstrong oscillator usage and tube
20 February 2024
- 22:3922:39, 20 February 2024 diff hist +1,293 Seiler oscillator add practical example
- 19:1619:16, 20 February 2024 diff hist +24 m Clapp oscillator →Practical example: add detail about amplifier current
- 19:0519:05, 20 February 2024 diff hist +1,616 Clapp oscillator add practical example
- 14:3714:37, 20 February 2024 diff hist +230 Talk:Hartley oscillator →Circuit is wrong?: results of breadboarding current
- 14:3214:32, 20 February 2024 diff hist +324 Talk:Colpitts oscillator →Practical circuit example: Reply current Tag: Reply
- 14:2314:23, 20 February 2024 diff hist +658 Colpitts oscillator →Practical example: explain LC circuit to amplifier wireing in circuit
- 13:2813:28, 20 February 2024 diff hist +279 Hartley oscillator →Practical example: give reason for LC circuit to amplifier wireing
- 13:1613:16, 20 February 2024 diff hist +248 Hartley oscillator →Practical example: give reason for grid leak in schematic
19 February 2024
- 21:5621:56, 19 February 2024 diff hist −17 Hartley oscillator →Operation: patent schematic uses common cathode
- 21:3621:36, 19 February 2024 diff hist +398 Talk:Hartley oscillator →Impractical circuit schematics: I added a practical circuit
- 21:2621:26, 19 February 2024 diff hist +272 Talk:Hartley oscillator →Circuit is wrong?: no "correct" solution
- 20:4820:48, 19 February 2024 diff hist +827 Hartley oscillator →Operation: add section practical example
- 19:2619:26, 19 February 2024 diff hist 0 Colpitts oscillator →Practical example: Schematic oszillates at 10MHz
18 February 2024
- 11:0411:04, 18 February 2024 diff hist 0 m Colpitts oscillator →Practical example: schematic display optimized
17 February 2024
- 13:0913:09, 17 February 2024 diff hist +62 Colpitts oscillator →Practical example: add url
- 12:5512:55, 17 February 2024 diff hist +180 Talk:Colpitts oscillator →Practicality of circuit in diagram: Reply Tag: Reply
- 12:4812:48, 17 February 2024 diff hist −795 Colpitts oscillator →Practical example: New practical example with JFET
- 11:2311:23, 17 February 2024 diff hist −10 m Vackář oscillator →Circuit operation: change QST link
16 February 2024
- 20:5020:50, 16 February 2024 diff hist −10 m Seiler oscillator Alternative URL
- 20:3820:38, 16 February 2024 diff hist +2 m Seiler oscillator correct spelling
- 20:3420:34, 16 February 2024 diff hist +85 Seiler oscillator add schematic
- 20:3120:31, 16 February 2024 diff hist +863 N File:Vacuum tube Seiler Oscillator.png Uploading a non-free file using File Upload Wizard Tag: large non-free file
- 20:0520:05, 16 February 2024 diff hist +867 N Seiler oscillator new article
- 19:3719:37, 16 February 2024 diff hist +90 m Vackář oscillator →Circuit operation: correct Seiler ref, add link
20 January 2024
- 01:2001:20, 20 January 2024 diff hist +438 User talk:AndreAdrian →Speedy deletion nomination of Electron-coupled oscillator
19 January 2024
- 15:2315:23, 19 January 2024 diff hist +459 Electron-coupled oscillator Add reliable secondary sources
- 14:2114:21, 19 January 2024 diff hist +86 Electron-coupled oscillator add schematic
- 14:1414:14, 19 January 2024 diff hist +928 N File:ECO oscillator circuit.png Uploading a non-free work, as object of commentary using File Upload Wizard Tag: large non-free file
- 14:0414:04, 19 January 2024 diff hist +1,126 N Electron-coupled oscillator create article
