Receiving Helpdesk

is a 12 volt system ac or dc

by Lucie Medhurst Published 4 years ago Updated 2 years ago

Is a 12 volt system AC or DC? Most automotive applications use DC. An automotive battery provides power for engine starting, lighting, and ignition system. The alternator is an AC device which uses a rectifier to produce DC for battery charging. Most highway passenger vehicles use nominally 12 V systems.

There are both DC (direct current as from 12 volt batteries) and AC (alternating current like what you use in your house) systems and issues on many boats, although some boats, particularly smaller ones, only use DC.

Full Answer

Is 12V AC the same as 12V DC?

No 12 Volt DC and 12 Volt AC are not the same thing. They are extremely different given the extremely different properties of AC and DC. I have published a more detailed answer on a similar question, so please do check it out here : Should I hire remote software developers from Turing.com?

Is 120V AC or DC?

This can be confusing but the bottom line is they are referring to the exact same thing. 120V is the AC voltage on a single hot wire in your home with respect to neutral (or ground). With resistance in the wiring in your house, this 120V will likely have dropped to 115V by the time it gets to the appliance you are powering.

What is the formula to convert AC to DC?

  • The wires from the transformer will supply power to the circuit.
  • Make sure the wires have firm connections to the diodes or else the current won’t be as strong.
  • It doesn’t matter which wire you attach to each corner.

Is normal house electric current AC or DC?

When you plug things into the outlet in your house, you don't get DC. Household outlets are AC - Alternating Current. This current has a frequency of 60 Hz and would look something like this (if you plotted current as a function of time).

Is a 12V car system AC or DC?

Car batteries feature both positive terminal ('+') and negative terminal ('-'), meaning that the batteries are Direct Current (DC) power sources - yes, it is that simple.Feb 22, 2021

Is a car electrical system AC or DC?

Most electronic gadgets used at home including cars, use DC internally. Therefore, it has to convert the AC current from the outlet into DC.Oct 21, 2021

How do you tell if a battery is AC or DC?

If you connect an AC supply to a battery, the battery will only charge the half-positive cycle and discharge through the negative half cycle. Therefore, to answer that if the car battery is AC or DC, it is DC.Sep 30, 2021

What is the difference between 12V AC and 12V DC?

12V DC is safer than 12V AC. Body resistance decreased when the 12V AC still may cause the dead, 12V DC will not be in 100%. However, the hazard degree of electric shock to the human body mainly depends on the size of the current passing through the human body and the length of the energization time.Jun 27, 2017

Is a 12 volt battery DC?

There are both DC (direct current as from 12 volt batteries) and AC (alternating current like what you use in your house) systems and issues on many boats, although some boats, particularly smaller ones, only use DC.

Are batteries DC?

Batteries provide DC, which is generated from a chemical reaction inside of the battery.

Does a TV use AC or DC?

All modern TVs have internal ac->dc adapter. Same goes for most LED lights and modern CFL lights.Jan 4, 2018

Is mains electricity AC or DC?

ACMains electricity is an AC supply, and the UK mains supply is about 230 volts. It has a frequency of 50Hz (50 hertz), which means it changes direction and back again 50 times a second. It's better for transporting current over long distances, which is why we use it for mains electricity.

Is AC current from a battery?

All the batteries in the world are direct current,” Tadashi Kubo, CEO and co-founder “At the moment when you charge a battery, the power source comes from AC and the battery is DC. The majority of motors, such as in electric cars or drones, are AC.Jan 10, 2020

Can I power 12V AC with 12V DC?

If its a lower voltage regulator (say, unlikely 9V or 5V) it might work fine. With AC, current flows through 4 diodes, feeding DC only uses 2. So they have to handle double the current (which may or may not be fine).Mar 27, 2016

What does 12V DC mean?

12V power supplies (or 12VDC power supplies) are one of the most common power supplies in use today. In general, a 12VDC output is obtained from a 120VAC or 240VAC input using a combination of transformers, diodes and transistors.

Is there such a thing as 12V AC?

Most RVs today are equipped with a 120V AC air conditioner that requires shore power, a generator or an inverter if running on batteries. However, it's possible to reduce the power consumption by switching to a 12V RV air conditioner.Jun 11, 2021

What is a subcircuit in a relay?

Subcircuit 1: Power hot to switch or remote to relay input to common (or neutral). Subcircuit 2: Power hot to relay output (contacts) to load to common.

Can AC be rectified?

For model trains, computers, and various other uses the AC may be rectified (into DC) using other components in the transformer assembly. Incandescent lights work equally well on AC or DC.

Is there a low voltage DC light?

There are incadescent lamps made for dc voltage, such as landscape lighting and for the marine industry. Low voltage landscape lighting is mostly 12VAC, but there are low voltage DC systems. It may be you are underpowered, as low voltage systems are very sensitive to voltage drop on long runs.

What type of transformer is used to convert 12V AC to DC?

There are again two different types of converter for 12V AC, one is a magnetic transformer and the other one is an electronic low voltage transformer. Converting AC to DC is nothing complicated. Just the proper type of transformer is required to do the conversion. You can buy a transformer or make the circuit yourself.

What is the best power supply for LED lights?

Lifespan. When it comes to the lifespan of the LED lights, the DC power supply is the best choice. LEDs are basically made for DC and thus the AC system significantly reduces the lifespan of LED light strips. Efficiency. For bigger lighting projects, the AC system is the best option.

Do you need an underground trench for AC?

Ans: Yes, in the AC power system, you will need an underground trench as a passageway. Constructing the trench may disrupt the original architecture and looks of your land. Conclusion. If you are planning to use landscape lighting in a small portion of your yard, then the best choice is DC supply for sure.

Can you touch both AC and DC receptacles at the same time?

Because for the DC system, you will get injured only if you touch both receptacles at the same time. On the other hand, in the AC system, even if you touch only the hot/live receptacle, you will get severely injured.

Is 12V DC good for yard lighting?

Because low voltage DC is more likely to have losses and voltage drops, and the longer the wires are, the more voltage drop will be there. But 12V DC is okay if you’re lighting a small portion of your yard. Safety comes first for all kinds of things.

What is AC voltage?

Voltage means how quickly and sharply the electrons move through cables, while current on the other hand is the flow rate of the electrons or how many particles are moving through the cable. Alternating Current (AC) describes the electrical charge’s flow that changes direction from time to time. This current type was used in ...

What is DC power?

DC is most typically produced by power sources such as batteries, thermocouples and solar cells. DC power is commonly utilized in low voltage applications such as mentioned in charging batteries, automotive & aircraft applications and other low voltage and low current applications.

How does an alternator produce high output?

Alternators also produce high output at low RPM by way of increasing excitation in its field windings, which is not the case with DC generators. The alternator outputs alternating current (AC) and is not often used in electronics, with that the AC output of the alternator has to be converted into usable DC.

What does it mean when a battery is connected to an AC supply?

Connecting an AC supply to a battery to store the AC means the battery charges only at the positive half cycle and then discharges during the negative half cycle. That means that the voltage or the average current in a full cycle would equate to zero, which means zero possibility to store AC in a battery. Going back to the original question, is ...

How many diodes does an alternator use?

This is done as the alternators are equipped with a full-bridge rectifier that uses 4 diodes converting AC into DC. And then the electrical current is converted into DC then sent to the car’s battery for storage.

What is the meaning of the term "electricity"?

Electricity simply refers to the electron flow through a circuit where one end is positive and the other is negative. Every object has electrical charge, but since most are so small they are impossible to feel or detect. So to power motors batteries were developed, which are chemical cells with high electric potential.

Why is AC good?

Secondly, the good thing about AC is that it gave power generation a chance.

How to tell if a DC power supply is AC or DC?

Often, the input and output information will appear somewhere on the surface. If the input is AC, you have an AC-DC power supply, and you have a DC-DC model if the input and output both are DC.

Why do you need AC/DC converter?

For such devices, you need an AC-DC power converter if you want to run these electronics from an outlet. The converter transforms the waveform into a steady, straight line. Direct current for electronics is preferable because the highs and lows ...

Why is DC power difficult to change?

The voltage from the source may exceed the needs of the device plugged in. Because DC power is difficult to change its voltage, DC-DC power supplies often include inverters and rectifiers to convert the DC power first into AC power. The AC power moves into a transformer to change the voltage.

How does AC power work?

The AC power moves into a transformer to change the voltage. After the power supply attains the correct voltage, the electricity travels to the rectifier where it converts back to DC power. As with AC-DC power supplies, DC-DC models may require regulators to smooth out the signal.

What is a power supply?

Power supplies are designed to convert a power source into the type of electricity you need . Some of the most well-known devices convert from AC to DC power, but you also have the option of DC to DC power supplies. Knowing the differences between these types of power supplies and when to use each will help you make an informed decision ...

Why is AC power important?

The waves created in the alternator are significant for AC power’s use. The wave-like motion of AC power gives this electricity form an advantage over DC power. Because it moves in waves, this electricity format can travel farther than DC power. Most outlets in buildings provide AC power.

How do you know if an AC wave is positive or negative?

To understand the composition of the AC wave, you need to understand that electrical currents come from a flow of electrons. As the electrons in an AC wave move, they can move in a positive direction, which corresponds to the upward part of the sinusoidal wave created by the current.

image
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9
8.3.21PHP Version2.67sRequest Duration2MBMemory UsageGET {post}Route
  • warninglog[07:45:27] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\QueryFormatter:...
  • warninglog[07:45:27] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\QueryFormatter:...
  • warninglog[07:45:27] LOG.warning: Callables of the form ["Swift_SmtpTransport", "Swift_Transport_EsmtpTranspor...
  • warninglog[07:45:27] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\SimpleFormatter...
  • warninglog[07:45:27] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\SimpleFormatter...
  • warninglog[07:45:27] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • warninglog[07:45:27] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • warninglog[07:45:27] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • warninglog[07:45:27] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • Booting (25.51ms)
  • Application (2.65s)
  • 1 x Application (99.02%)
    2.65s
    1 x Booting (0.95%)
    25.51ms
    7 templates were rendered
    • themes.DevBlog.content.post (resources/views/themes/DevBlog/content/post.blade.php)34blade
      Params
      0
      post
      1
      postContent
      2
      author
      3
      updated_at
      4
      bing_rich_snippet_text
      5
      bing_rich_snippet_link
      6
      bing_related_keywords
      7
      google_related_keywords
      8
      bing_news_title
      9
      bing_news_description
      10
      bing_videos
      11
      bing_images
      12
      bing_search_result_title
      13
      bing_search_result_description
      14
      bing_search_result_url
      15
      bing_paa_questions
      16
      bing_paa_answers
      17
      bing_slider_faq_questions
      18
      bing_slider_faq_answers
      19
      bing_pop_faq_questions
      20
      bing_pop_faq_answers
      21
      bing_tab_faq_questions
      22
      bing_tab_faq_answers
      23
      google_faq_questions
      24
      google_faq_answers
      25
      google_rich_snippet
      26
      google_search_result
      27
      indexedArray
      28
      total_images
      29
      total_videos
      30
      settings
      31
      url_current
      32
      menus
      33
      sidebar
    • themes.DevBlog.layouts.master (resources/views/themes/DevBlog/layouts/master.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.head (resources/views/themes/DevBlog/panels/head.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.header (resources/views/themes/DevBlog/panels/header.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.navbar (resources/views/themes/DevBlog/panels/navbar.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.footer (resources/views/themes/DevBlog/panels/footer.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.scripts (resources/views/themes/DevBlog/panels/scripts.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    uri
    GET {post}
    middleware
    web, checkdate
    as
    post.show
    controller
    App\Http\Controllers\Frontend\json_data\PostController@show
    namespace
    where
    file
    app/Http/Controllers/Frontend/json_data/PostController.php:18-166
    7 statements were executed2.61s
    • select * from `posts` where `published_at` <= '2025-06-15 07:45:27' and `slug` = 'is-a-12-volt-system-ac-or-dc' and `posts`.`deleted_at` is null limit 1
      3.05ms/app/Providers/RouteServiceProvider.php:54receivinghelpdeskask
      Metadata
      Bindings
      • 0. 2025-06-15 07:45:27
      • 1. is-a-12-volt-system-ac-or-dc
      Backtrace
      • 15. /app/Providers/RouteServiceProvider.php:54
      • 18. /vendor/laravel/framework/src/Illuminate/Routing/Router.php:842
      • 19. Route binding:39
      • 20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 21. /vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php:78
    • select * from `json_post_contents` where `json_post_contents`.`post_id` = 140188 and `json_post_contents`.`post_id` is not null and `rewrite_id` = 0
      8.09msmiddleware::checkdate:30receivinghelpdeskask
      Metadata
      Bindings
      • 0. 140188
      • 1. 0
      Backtrace
      • 19. middleware::checkdate:30
      • 20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 21. /vendor/laravel/jetstream/src/Http/Middleware/ShareInertiaData.php:61
      • 22. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 23. /vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php:50
    • select * from `nova_menu_menus` where `slug` = 'header' limit 1
      830μs/vendor/outl1ne/nova-menu-builder/src/helpers.php:32receivinghelpdeskask
      Metadata
      Bindings
      • 0. header
      Backtrace
      • 15. /vendor/outl1ne/nova-menu-builder/src/helpers.php:32
      • 17. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 18. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 19. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
      • 20. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:205
    • select * from `nova_menu_menu_items` where `nova_menu_menu_items`.`menu_id` = 1 and `nova_menu_menu_items`.`menu_id` is not null and `parent_id` is null order by `parent_id` asc, `order` asc, `name` asc
      590μs/vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35receivinghelpdeskask
      Metadata
      Bindings
      • 0. 1
      Backtrace
      • 19. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35
      • 20. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33
      • 22. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 23. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 24. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
    • select * from `nova_menu_menu_items` where `nova_menu_menu_items`.`parent_id` in (1) order by `order` asc
      450μs/vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35receivinghelpdeskask
      Metadata
      Backtrace
      • 24. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35
      • 25. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33
      • 27. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 28. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 29. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
    • select `id`, `post_title`, `slug` from `posts` where `status` = 'publish' and `posts`.`deleted_at` is null order by RAND() limit 10
      2.6s/app/View/Composers/SidebarView.php:22receivinghelpdeskask
      Metadata
      Bindings
      • 0. publish
      Backtrace
      • 14. /app/View/Composers/SidebarView.php:22
      • 15. /app/View/Composers/SidebarView.php:12
      • 16. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:124
      • 17. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:162
      • 20. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:177
    • select * from `fake_users` where `fake_users`.`id` = 26729 limit 1
      1.41msview::2dd102cf0462e89a4d4d8bc77355d767652bf9aa:15receivinghelpdeskask
      Metadata
      Bindings
      • 0. 26729
      Backtrace
      • 21. view::2dd102cf0462e89a4d4d8bc77355d767652bf9aa:15
      • 23. /vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:108
      • 24. /vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php:58
      • 25. /vendor/livewire/livewire/src/ComponentConcerns/RendersLivewireComponents.php:69
      • 26. /vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php:61
    App\Models\FakeUser
    1
    Outl1ne\MenuBuilder\Models\MenuItem
    1
    Outl1ne\MenuBuilder\Models\Menu
    1
    App\Models\JsonPostContent
    1
    App\Models\Post
    11
        _token
        doc4MVcyEHBnosqIFS7MrKisPwK6DyCQ1pV05mYD
        _previous
        array:1 [ "url" => "https://receivinghelpdesk.com/ask/is-a-12-volt-system-ac-or-dc" ]
        _flash
        array:2 [ "old" => [] "new" => [] ]
        PHPDEBUGBAR_STACK_DATA
        []
        path_info
        /is-a-12-volt-system-ac-or-dc
        status_code
        200
        
        status_text
        OK
        format
        html
        content_type
        text/html; charset=UTF-8
        request_query
        []
        
        request_request
        []
        
        request_headers
        0 of 0
        array:24 [ "cf-ipcountry" => array:1 [ 0 => "US" ] "cf-connecting-ip" => array:1 [ 0 => "216.73.216.71" ] "cdn-loop" => array:1 [ 0 => "cloudflare; loops=1" ] "sec-fetch-site" => array:1 [ 0 => "none" ] "accept" => array:1 [ 0 => "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" ] "user-agent" => array:1 [ 0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)" ] "upgrade-insecure-requests" => array:1 [ 0 => "1" ] "sec-ch-ua-platform" => array:1 [ 0 => ""Windows"" ] "sec-ch-ua-mobile" => array:1 [ 0 => "?0" ] "sec-ch-ua" => array:1 [ 0 => ""Chromium";v="130", "HeadlessChrome";v="130", "Not?A_Brand";v="99"" ] "cache-control" => array:1 [ 0 => "no-cache" ] "pragma" => array:1 [ 0 => "no-cache" ] "sec-fetch-dest" => array:1 [ 0 => "document" ] "cf-ray" => array:1 [ 0 => "94fe8f4dec14003d-ORD" ] "accept-encoding" => array:1 [ 0 => "gzip, br" ] "priority" => array:1 [ 0 => "u=0, i" ] "sec-fetch-user" => array:1 [ 0 => "?1" ] "sec-fetch-mode" => array:1 [ 0 => "navigate" ] "cf-visitor" => array:1 [ 0 => "{"scheme":"https"}" ] "connection" => array:1 [ 0 => "close" ] "x-forwarded-proto" => array:1 [ 0 => "https" ] "x-forwarded-for" => array:1 [ 0 => "216.73.216.71, 172.70.100.122" ] "x-server-addr" => array:1 [ 0 => "154.12.239.204" ] "host" => array:1 [ 0 => "receivinghelpdesk.com" ] ]
        request_server
        0 of 0
        array:55 [ "USER" => "runcloud" "HOME" => "/home/runcloud" "SCRIPT_NAME" => "/ask/index.php" "REQUEST_URI" => "/ask/is-a-12-volt-system-ac-or-dc" "QUERY_STRING" => "" "REQUEST_METHOD" => "GET" "SERVER_PROTOCOL" => "HTTP/1.0" "GATEWAY_INTERFACE" => "CGI/1.1" "REDIRECT_URL" => "/ask/is-a-12-volt-system-ac-or-dc" "REMOTE_PORT" => "33728" "SCRIPT_FILENAME" => "/home/runcloud/webapps/ReceivingHelpDesk/ask/index.php" "SERVER_ADMIN" => "you@example.com" "CONTEXT_DOCUMENT_ROOT" => "/home/runcloud/webapps/ReceivingHelpDesk/" "CONTEXT_PREFIX" => "" "REQUEST_SCHEME" => "http" "DOCUMENT_ROOT" => "/home/runcloud/webapps/ReceivingHelpDesk/" "REMOTE_ADDR" => "172.70.100.122" "SERVER_PORT" => "80" "SERVER_ADDR" => "127.0.0.1" "SERVER_NAME" => "receivinghelpdesk.com" "SERVER_SOFTWARE" => "Apache/2.4.63 (Unix) OpenSSL/1.1.1f" "SERVER_SIGNATURE" => "" "LD_LIBRARY_PATH" => "/RunCloud/Packages/apache2-rc/lib" "PATH" => "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HTTP_CF_IPCOUNTRY" => "US" "HTTP_CF_CONNECTING_IP" => "216.73.216.71" "HTTP_CDN_LOOP" => "cloudflare; loops=1" "HTTP_SEC_FETCH_SITE" => "none" "HTTP_ACCEPT" => "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" "HTTP_USER_AGENT" => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)" "HTTP_UPGRADE_INSECURE_REQUESTS" => "1" "HTTP_SEC_CH_UA_PLATFORM" => ""Windows"" "HTTP_SEC_CH_UA_MOBILE" => "?0" "HTTP_SEC_CH_UA" => ""Chromium";v="130", "HeadlessChrome";v="130", "Not?A_Brand";v="99"" "HTTP_CACHE_CONTROL" => "no-cache" "HTTP_PRAGMA" => "no-cache" "HTTP_SEC_FETCH_DEST" => "document" "HTTP_CF_RAY" => "94fe8f4dec14003d-ORD" "HTTP_ACCEPT_ENCODING" => "gzip, br" "HTTP_PRIORITY" => "u=0, i" "HTTP_SEC_FETCH_USER" => "?1" "HTTP_SEC_FETCH_MODE" => "navigate" "HTTP_CF_VISITOR" => "{"scheme":"https"}" "HTTP_CONNECTION" => "close" "HTTP_X_FORWARDED_PROTO" => "https" "HTTP_X_FORWARDED_FOR" => "216.73.216.71, 172.70.100.122" "HTTP_X_SERVER_ADDR" => "154.12.239.204" "HTTP_HOST" => "receivinghelpdesk.com" "HTTPS" => "on" "REDIRECT_STATUS" => "200" "REDIRECT_HTTPS" => "on" "FCGI_ROLE" => "RESPONDER" "PHP_SELF" => "/ask/index.php" "REQUEST_TIME_FLOAT" => 1749953727.7903 "REQUEST_TIME" => 1749953727 ]
        request_cookies
        []
        
        response_headers
        0 of 0
        array:7 [ "content-type" => array:1 [ 0 => "text/html; charset=UTF-8" ] "cache-control" => array:1 [ 0 => "private, must-revalidate" ] "date" => array:1 [ 0 => "Sun, 15 Jun 2025 02:15:27 GMT" ] "pragma" => array:1 [ 0 => "no-cache" ] "expires" => array:1 [ 0 => -1 ] "set-cookie" => array:2 [ 0 => "XSRF-TOKEN=eyJpdiI6IlFRZ1FOaDd3dGpIV1hhQmZOYzA5YUE9PSIsInZhbHVlIjoiYW5aTUxsMTF6azYrK0pKWmZWdDRiUTBrV0RCckUzSXBHSkVRS3kydnFtSlpnSkorSlFIVlBoYmFPZkpwQjQ0NTVrbUJYeE5Zb09VNEZINTIvV2J5dWxJM1hodFBlSHZGWHFxWktjOXJxNURENEhrUUhTNUY5bWJVRkxGQ3VreXYiLCJtYWMiOiI1MzFjMThmMjU1OGRkNzE0MmYyOGNmMWFkMjc0YzAyZDAxOGQyMTRmMGNjMzVjYjQ5YjVmMmU2NWZiYzAxYTlmIiwidGFnIjoiIn0%3D; expires=Sun, 15-Jun-2025 04:15:30 GMT; Max-Age=7200; path=/; samesite=laxXSRF-TOKEN=eyJpdiI6IlFRZ1FOaDd3dGpIV1hhQmZOYzA5YUE9PSIsInZhbHVlIjoiYW5aTUxsMTF6azYrK0pKWmZWdDRiUTBrV0RCckUzSXBHSkVRS3kydnFtSlpnSkorSlFIVlBoYmFPZkpwQjQ0NTVrbUJYe" 1 => "askhelpdesk_session=eyJpdiI6Im1JbWVZa1pTelkwMjBDaDlPeGFVOVE9PSIsInZhbHVlIjoidWZ1ZjdicnVSNkR1aG01ay80QVhXeEJKaEovQnNuaEtGamdqeVRmTUR4NnFiRnhqMEh5akN3Wm02NE50SS81UmN5SG10Q0VORWpOcTE4VzFqdC93M2hvekhHamJyVjhhRlBTbTBlNVd0ZjNYOG01Z01DazRnWlpnM2dsV0JaQWgiLCJtYWMiOiI2MGQ0YWIxMjFmNDIzMzkxMGFlODQ1NTk0MmUwNmI1OGRiNWRlMjU5MGU3NWNjYzhlZmUwOTFhN2MwMWY4NjU5IiwidGFnIjoiIn0%3D; expires=Sun, 15-Jun-2025 04:15:30 GMT; Max-Age=7200; path=/; httponly; samesite=laxaskhelpdesk_session=eyJpdiI6Im1JbWVZa1pTelkwMjBDaDlPeGFVOVE9PSIsInZhbHVlIjoidWZ1ZjdicnVSNkR1aG01ay80QVhXeEJKaEovQnNuaEtGamdqeVRmTUR4NnFiRnhqMEh5akN3Wm02NE50SS81" ] "Set-Cookie" => array:2 [ 0 => "XSRF-TOKEN=eyJpdiI6IlFRZ1FOaDd3dGpIV1hhQmZOYzA5YUE9PSIsInZhbHVlIjoiYW5aTUxsMTF6azYrK0pKWmZWdDRiUTBrV0RCckUzSXBHSkVRS3kydnFtSlpnSkorSlFIVlBoYmFPZkpwQjQ0NTVrbUJYeE5Zb09VNEZINTIvV2J5dWxJM1hodFBlSHZGWHFxWktjOXJxNURENEhrUUhTNUY5bWJVRkxGQ3VreXYiLCJtYWMiOiI1MzFjMThmMjU1OGRkNzE0MmYyOGNmMWFkMjc0YzAyZDAxOGQyMTRmMGNjMzVjYjQ5YjVmMmU2NWZiYzAxYTlmIiwidGFnIjoiIn0%3D; expires=Sun, 15-Jun-2025 04:15:30 GMT; path=/XSRF-TOKEN=eyJpdiI6IlFRZ1FOaDd3dGpIV1hhQmZOYzA5YUE9PSIsInZhbHVlIjoiYW5aTUxsMTF6azYrK0pKWmZWdDRiUTBrV0RCckUzSXBHSkVRS3kydnFtSlpnSkorSlFIVlBoYmFPZkpwQjQ0NTVrbUJYe" 1 => "askhelpdesk_session=eyJpdiI6Im1JbWVZa1pTelkwMjBDaDlPeGFVOVE9PSIsInZhbHVlIjoidWZ1ZjdicnVSNkR1aG01ay80QVhXeEJKaEovQnNuaEtGamdqeVRmTUR4NnFiRnhqMEh5akN3Wm02NE50SS81UmN5SG10Q0VORWpOcTE4VzFqdC93M2hvekhHamJyVjhhRlBTbTBlNVd0ZjNYOG01Z01DazRnWlpnM2dsV0JaQWgiLCJtYWMiOiI2MGQ0YWIxMjFmNDIzMzkxMGFlODQ1NTk0MmUwNmI1OGRiNWRlMjU5MGU3NWNjYzhlZmUwOTFhN2MwMWY4NjU5IiwidGFnIjoiIn0%3D; expires=Sun, 15-Jun-2025 04:15:30 GMT; path=/; httponlyaskhelpdesk_session=eyJpdiI6Im1JbWVZa1pTelkwMjBDaDlPeGFVOVE9PSIsInZhbHVlIjoidWZ1ZjdicnVSNkR1aG01ay80QVhXeEJKaEovQnNuaEtGamdqeVRmTUR4NnFiRnhqMEh5akN3Wm02NE50SS81" ] ]
        session_attributes
        0 of 0
        array:4 [ "_token" => "doc4MVcyEHBnosqIFS7MrKisPwK6DyCQ1pV05mYD" "_previous" => array:1 [ "url" => "https://receivinghelpdesk.com/ask/is-a-12-volt-system-ac-or-dc" ] "_flash" => array:2 [ "old" => [] "new" => [] ] "PHPDEBUGBAR_STACK_DATA" => [] ]