Este circuito genera señales sinusoidales entre 300 y 3000 Hz. Encontramos un circuito 303 de los años 90. Los operacionales son tipos con FET. La fuente de alimentación debe ser simétrica.

 

Oscilador de puente de Wien
Oscilador de puente de Wien

 

 

 

Settings18.87MBMemory Usage32.6msRequest Duration
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Joomla! Version5.3.3
PHP Version8.3.25
Identityguest
Response200
Templatecassiopeia
Database
Server
mysql
Version
10.5.27-MariaDB
Collation
latin1_swedish_ci
Conn Collation
utf8mb4_general_ci
$_GET
[]
$_POST
[]
$_SESSION
array:1 [ "joomla" => "***redacted***" ]
$_COOKIE
[]
$_SERVER
array:51 [ "USER" => "apache" "HOME" => "/usr/share/httpd" "SCRIPT_NAME" => "/index.php" "RE...
session
array:3 [ "counter" => 1 "timer" => array:3 [ "start" => 1758239949 "last" => 1758239949...
registry
array:3 [ "data" => [] "initialized" => false "separator" => "." ]
user
array:21 [ "id" => 0 "name" => null "username" => null "email" => null "password" => "***r...
  • afterLoad (83.6KB) (287μs)
  • afterInitialise (1.13MB) (3.53ms)
  • afterRoute (90.61KB) (868μs)
  • beforeRenderComponent com_content (100.52KB) (424μs)
  • Before Access::preloadComponents (all components) (33.13KB) (208μs)
  • After Access::preloadComponents (all components) (113.51KB) (353μs)
  • Before Access::preloadPermissions (com_content) (1.57KB) (8μs)
  • After Access::preloadPermissions (com_content) (16.26MB) (18.74ms)
  • Before Access::getAssetRules (id:17488 name:com_content.article.21410) (514.65KB) (573μs)
  • After Access::getAssetRules (id:17488 name:com_content.article.21410) (7.38KB) (32μs)
  • afterRenderComponent com_content (17.03KB) (1.16ms)
  • afterDispatch (2.28KB) (47μs)
  • beforeRenderRawModule mod_articles_category (Banco de Circuitos) (389.47KB) (1.67ms)
  • afterRenderRawModule mod_articles_category (Banco de Circuitos) (35.81KB) (338μs)
  • beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (89μs)
  • afterRenderRawModule mod_finder (Busca_inteligente) (56.3KB) (923μs)
  • beforeRenderModule mod_articles_category (Banco de Circuitos) (9.98KB) (560μs)
  • afterRenderModule mod_articles_category (Banco de Circuitos) (5.47KB) (72μs)
  • beforeRenderModule mod_finder (Busca_inteligente) (6.39KB) (183μs)
  • afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (47μs)
  • afterRender (157.48KB) (2.39ms)
  • 1 x After Access::preloadPermissions (com_content) (16.26MB) (57.48%)
    18.74ms
    1 x afterInitialise (1.13MB) (10.81%)
    3.53ms
    1 x afterRender (157.48KB) (7.33%)
    2.39ms
    1 x beforeRenderRawModule mod_articles_category (Banco de Circuitos) (389.47KB) (5.11%)
    1.67ms
    1 x afterRenderComponent com_content (17.03KB) (3.56%)
    1.16ms
    1 x afterRenderRawModule mod_finder (Busca_inteligente) (56.3KB) (2.83%)
    923μs
    1 x afterRoute (90.61KB) (2.66%)
    868μs
    1 x Before Access::getAssetRules (id:17488 name:com_content.article.21410) (514.65KB) (1.76%)
    573μs
    1 x beforeRenderModule mod_articles_category (Banco de Circuitos) (9.98KB) (1.72%)
    560μs
    1 x beforeRenderComponent com_content (100.52KB) (1.3%)
    424μs
    1 x After Access::preloadComponents (all components) (113.51KB) (1.08%)
    353μs
    1 x afterRenderRawModule mod_articles_category (Banco de Circuitos) (35.81KB) (1.04%)
    338μs
    1 x afterLoad (83.6KB) (0.88%)
    287μs
    1 x Before Access::preloadComponents (all components) (33.13KB) (0.64%)
    208μs
    1 x beforeRenderModule mod_finder (Busca_inteligente) (6.39KB) (0.56%)
    183μs
    1 x beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (0.27%)
    89μs
    1 x afterRenderModule mod_articles_category (Banco de Circuitos) (5.47KB) (0.22%)
    72μs
    1 x afterDispatch (2.28KB) (0.14%)
    47μs
    1 x afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (0.14%)
    47μs
    1 x After Access::getAssetRules (id:17488 name:com_content.article.21410) (7.38KB) (0.1%)
    32μs
    1 x Before Access::preloadPermissions (com_content) (1.57KB) (0.02%)
    8μs
14 statements were executed9.04ms1.51MB
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  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `incbmx_categories` AS `s` INNER JOIN `incbmx_categories` AS `c` ON (`s`.`lft` <= `c`.`lft` AND `c`.`lft` < `s`.`rgt`) OR (`c`.`lft` < `s`.`lft` AND `s`.`rgt` < `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`182μs3.86KBParams/libraries/src/Categories/Categories.php:375Copy
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  • SELECT `id`,`name`,`rules`,`parent_id` FROM `incbmx_assets` WHERE `name` LIKE :asset OR `name` = :extension OR `parent_id` = 07.51ms1.48MBParams/libraries/src/Access/Access.php:301Copy
  • SHOW FULL COLUMNS FROM `incbmx_content`327μs1.77KB/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:539Copy
  • UPDATE `incbmx_content` SET `hits` = (`hits` + 1) WHERE `id` = '21410'137μs48B/libraries/src/Table/Table.php:1348Copy
  • SELECT `title` FROM `incbmx_finder_taxonomy` WHERE `parent_id` = 1 AND `state` = 1 AND `access` IN (1,5)100μs600B/administrator/components/com_finder/src/Indexer/Taxonomy.php:325Copy
  • SELECT * FROM `incbmx_schemaorg` WHERE `itemId` = :itemId AND `context` = :context63μs1.55KBParams/plugins/system/schemaorg/src/Extension/Schemaorg.php:429Copy
  • SELECT SUM(CASE WHEN `a`.`next_execution` <= :now THEN 1 ELSE 0 END) AS due_count,SUM(CASE WHEN `a`.`locked` IS NULL THEN 0 ELSE 1 END) AS locked_count FROM `incbmx_scheduler_tasks` AS `a` WHERE `a`.`state` = 177μs1.37KBParams/administrator/components/com_scheduler/src/Model/TasksModel.php:517Copy