SparkFun Rotary Encoder - 1024 P/R (Quadrature) General Vehicle Electronics Accessories Our Accelerometer and Gyro Buying

Our Accelerometer and Gyro Buying Guide might help

You should not need this adapter with any of our antennas or dev boards

These are great little pliers

5mm (antenna included)

The iron is attached to a six foot cable which is terminated with a North American standard type B plug

SparkFun Rotary Encoder - 1024 P/R (Quadrature) General Vehicle Electronics Accessories Our Accelerometer and Gyro BuyingThis 1024 pulse per rotation rotary encoder outputs gray code which you can interpret using a microcontroller and find out which direction the shaft is turning and by how much. This allows you to add feedback to motor control systems. Encoders of this kind are often used in balancing robots and dead reckoning navigation but it could also be used as a very precise input knob. Features: Resolution: 1024 Pulse Rotation Input Voltage: 5 12VDC Maximum