Sell ProtoShield UNO Expansion Board Prototype with SYB-170 mini Breadboard based on ARDUINO ProtoShield UNO best price

Used in conjunction with the Duemilanove ProtoShield expansion board prototype, the circuit is used to build a prototype, components can be directly soldered on the board, the above mini breadboard circuit can also be connected. Bread board and circuit board through double-sided adhesive connections, the bread board sold and the circuit board are separated. ProtoShield prototype expansion board with two buttons and two LED circuits can be used directly, all pins and power cables are very compatible and prototype circuits with Ardui-no.