Proto Screw Shield V3 Expansion Board Module For Arduino R3

The Screw terminal can be screwed directly to the terminal on the thread and is reliable and convenient.
It can be plugged into the Arduino controller.
You can use this shield to save yourself from the bad port connection.
Feel secure with this arduino-compatible screw shield.
Both sides of the shield are broken out to the side of the Arduino,
to allow access to everything on the main Arduino board.
Stacking headers are also included so you can pile more shields on top
This screw shield also extend the power supply pins for the signal pins.
You could directly plugin the sensors and the servos to the screw shield

UNO R3 Proto Screw Shield V3.0

• Combines the function of Arduino Screw Shield and Sensor Shield Expand all of IO interfaces.
• The terminal expansion board extends the controller out of the terminal. And the user can also stack on top.
• Plus other expansion boards. Let your project get rid of the bounds of the breadboard wiring, make the lines build up.
• In the expansion of the terminal at the same time, but also to retain the original expansion board socket.
• Compatible with Arudino UNO R3、Arudino UNO、Duemilano
• 3-Pin male headers for easy sensor/servo connection
• Size: 7.1×2.9cm/2.79*1.14″

The Screw terminal can be screwed directly to the terminal on the thread and is reliable and convenient. UNO R3 Proto Screw Shield V3.0 can be plugged into the Arduino controller. You can use this shield to save yourself from a bad port connection. Feel secure with this Arduino-compatible screw shield. Both sides of the shield are broken out to the side of the Arduino, to allow access to everything on the main Arduino board. Stacking headers are also included so you can pile more shields on top This screw shield also extend the power supply pins for the signal pins. You could directly plugin the sensors and the servos to the screw shield