The board that holds microchips and electronic circuity is called a printed circuit board (PCB).
More information: http://en.wikipedia.org/wiki/Printed_circuit_board
I do not agree with the above answer... i believe the correct answer you are looking for is an "adapter card".
circuit board
The Motherboard
A: two types on a experimental type is called breadboard on a functional circuit is called mother board
I think you are describing a motherboard. This is where you often find all the basics that make up a modern desktop computer.
It's called a network card (interface).
A clean earthing system is a circuitry that connects the electric circuit to the ground. This defines the electrical conductors to the Earth's conductive surface.
A clean earthing system is a circuitry that connects the electric circuit to the ground. This defines the electrical conductors to the Earth's conductive surface.
DSLAM
The first piece that connects to the battery, which is on the far left side, the second piece up, needs to be placed so that it is connected to the battery on the right with a connection on the top and the bottom.
The NIC card connects a computer to a computer network. This card implements the electronic circuitry required to communicate using a specific physical layer and a data link layer standard such as Ethernet or WiFi.
The NIC card connects a computer to a computer network. This card implements the electronic circuitry required to communicate using a specific physical layer and a data link layer standard such as Ethernet or WiFi.
The term, 'bus', in 'busbar', comes from the word, 'omnibus', meaning 'to serve all'. A busbar, then, is a copper bar that connects several independent circuits together. For example, a generator might be connected to a busbar, serving several circuits all connected to that same busbar. There are separate busbars for line, neutral, and earthing (grounding) connections.
The CRU-94 is a later version that also has a connection for the CSU-17/P Anti-G vest and is part of the 'Combat Edge' system. The CRU-60 just connects the face mask to the cockpit and emergency bailout oxygen bottle.
Circuits are not plugged in. An electrical circuit is the way the voltage from the electrical panel boardis supplied to the load that is to be energized. Circuits come in many different capacities depending on the circuit breaker and wire size that connects to the circuit's load. If the load is greater than the capacity of the circuit's conductor that the breaker protects, then the breaker will trip and drop the overload current offline. This protects the conductor and the ciruit's load from fault damage.