The Breadboard

The breadboard is the most important part in your electronics lab. On it you build all the electronic circuits quickly and easily.

The breadboard is shown on the right picture:

To the left and right rows are connected throughout, mostly being used for power supply (+) and (-).
The rows in the center are connected in such a way that row 1 A-E is connected.
The row 1 F-J is connected.

Schematically this is shown in the picture below.

Connections on the breadboard (Enlarge)

Putting a cable in position 1A electronically connects it to a second cable in 1D.

Putting a cable however in 1F or 2A no longer connects it to 1D (electronically isolated).