Securely connecting and mounting the electronics for your robot or other project is a key step in taking it from a prototype to a finished design. These perma-proto boards from Adafruit use the same basic through-hole layout as standard solderless breadboards while allowing for permanent solder connections, which makes it easy to transfer your electronics from one to the other.
We are now carrying four types of perma-proto boards:
The quarter-size perma-proto board, at 1.7″ × 2.0″, is slightly larger than a 170-point breadboard and has labels, 15 rows of pins, and two mounting holes.
|Adafruit Perma-Proto Quarter-Sized Breadboard PCB.||
|Adafruit Perma-Proto Half-Sized Breadboard PCB.|
The half-size perma-proto board is 3.2″ × 2.0″, which is about the same size as our 400-point beardboard, and has labels, 30 rows of pins, and two mounting holes.
The full-size perma-proto board is similar in size to our 830-point breadboard. It measures 6.2″ × 2.0″ and has labels, 60 rows of pins, and three mounting holes.
|Adafruit Perma-Proto Full-Sized Breadboard PCB.||
|Adafruit Flex Perma-Proto Half-Sized Breadboard Flex-PCB.|
The flexible perma-proto board is made of a thin polyamide film that allows it to be bent, flexed, and cut to fit your project. This version is 3.1″ × 1.7″ (similar in size to the half-size board) and only 0.005″ thick. It contains 30 rows of pins and three mounting holes.
Each board uses 47 mil (1.2 mm) diameter through holes to accommodate parts with thick leads and is through-plated for strength, which means that the pads are less likely to be ripped of during soldering or rework.