What is the DC motor controller?
A Motor Controller is a device that acts as intermediary between your robot's microcontroller, batteries and motors. A motor controller is necessary because a microcontroller can usually only provide roughly 0.1 Amps of current whereas most actuators (DC motors, DC gear motors, servo motors etc.) require several Amps.
On Microsoft Servers, a domain controller (DC) is a server computer that responds to security authentication requests (logging in, checking permissions, etc.) within a Windows domain.
- Global Catalog Servers contain a partial replica for every object in Active Directory. A Global Catalog Server is used to find objects in any domain in the forest. Any Domain Controller can be made into a Global Catalog Server.
- A read-only domain controller (RODC) is a server that hosts an Active Directory database's read-only partitions and responds to security authentication requests.
- A child domain is another domain under a parent one in an active directory domain hierarchy. A child domain under a parent first root domain form a Tree. All Trees exists within a Forest,a forest is the security boundary.
A domain controller is the main computer server in the domain that controls or manages all the computers within the domain. A domain controller has an Active Directory database from which user accounts can be created and deleted, and security and access granted or revoked.
- An organizational unit (OU) is a subdivision within an Active Directory into which you can place users, groups, computers, and other organizational units. You can create organizational units to mirror your organization's functional or business structure. Each domain can implement its own organizational unit hierarchy.
- (1) A group of computers and devices on a network that are administered as a unit with common rules and procedures. Within the Internet, domains are defined by the IP address. All devices sharing a common part of the IP address are said to be in the same domain.
- On a local area network (LAN), a domain is a subnetwork made up of a group of clients and servers under the control of one central security database. Within a domain, users authenticate once to a centralized server known as a domain controller, rather than repeatedly authenticating to individual servers and services.
Active Directory. Active Directory (AD) is a directory service that Microsoft developed for Windows domain networks. It is included in most Windows Server operating systems as a set of processes and services. A server running Active Directory Domain Services (AD DS) is called a domain controller.
- The difference is that a domain controller is a server that hosts Microsoft Active Directory Domain Services. AD DS is essentially an identity management, authentication and authorization service. On the other hand, a member server is simply a server whose identity is managed by AD DS.
- Install AD DS
- If it is not already open, open the Server Manager window.
- Select Roles > Active Directory Domain Services.
- In the Summary section,click Run the Active Directory Domain Services Installation Wizard (dcpromo.exe).
- Active Directory Domain Services (AD DS) is a server role in Active Directory that allows admins to manage and store information about resources from a network, as well as application data, in a distributed database.
Updated: 25th November 2019