Used in conjunction with the Ardui UNO ProtoShield prototype expansion board, used to build prototype circuits can be directly soldered components on the board, you can also connect the circuit through the above mini breadboard. Between breadboard and the board through the double-sided adhesive connection, when sold breadboard and the board are separate.

The UNO Proto Shield prototype expansion board with 170pts mini breadboard makes it easy for you to design custom circuits. You can solder parts to the prototyping area to create your project, or use it with a small solderless breadboard to quickly test circuit ideas without having to solder.

It's got extra connections for all of the Ardui I/O pins, and it's got space to mount through-hole and surface mount integrated circuits. It's a convenient way to make your custom circuit and Ardui into a single module.

Proto Shield prototype expansion board with two buttons and two LED circuits can be directly used, all pins and power have been drawn, very fit and build circuit prototyping with Arduino.

Package Includes:

1 x UNO Proto Shield Prototype Expansion Board with 170pts Mini Breadboard