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Optical (Infrared) Motor Encoder Module uses LM393 Speed sensor with Arduino
Speed sensors serves the same purpose: help us determining the rotational speed of a rotating objec
Working temperature: -40 Degree to 80 Degree
This allows you to wire multiple sensors to the same data wire
software-compatible the Windows98 and Windows2000/NT
SparkFun 16 Output I/O Expander Breakout - SX1509 7485 Optical (Infrared) Motor Encoder ModuleIntroduction : SparkFun 16 Output I O Expander Breakout SX1509 is a 16 channel GPIO expander with an I2C interface that means with just two wires, your microcontroller can interface with 16 fully configurable digital input output pins. SparkFun 16 Output I O Expander Breakout SX1509 can do so much more than just simple digital pin control. It can produce PWM signals, so you can dim LEDs. SparkFun 16 Output I O Expander Breakout SX1509 can also act as
US$ 188.00
US$ 131.00
US$ 188.00
US$ 131.00