Description: This is your tried and true full size solderless breadboard! It has 2 split power buses, 10 columns, and 63 rows – with a total of 830 tie in points. All pins are spaced by a standard 0.1″. The two sets of five columns are separated by about 0.3″, perfect for straddling a DIP package over. The board accepts wire sizes in the range of 20-29AWG.
This board also has a self-adhesive on the back. The boards also have interlocking parts, so you can hook as many together as you’d like.
Dimensions: 6.5 x 2.1 x 0.38″ (165.1 x 54.29 x 9.68mm)
An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin, GND to the other, and the center pin will have a voltage that varies from 0 to VCC depending on the rotation of the pot. Hook the center pin to an ADC on a microcontroller and get a variable input from the user!
This pot has a ¼” mounting diameter and has a 10K linear taper. Check the datasheet for dimensional drawings.