RAM MOUNTS Twist Lock Suction Cup Mount with Round Base Adapter Pearstone MMSA-110W But the SX1509 can do

But the SX1509 can do so much more than just simple digital pin control

3 lb Box Dimensions (LxWxH) 2

and an I2C interface for reading and power control

This sensor uses an infrared emitted diode combined with an infrared phototransistor to detect the reflected infrared signal

Drop in compatible with nRF24L01

RAM MOUNTS Twist Lock Suction Cup Mount with Round Base Adapter Pearstone MMSA-110W But the SX1509 can doContains a 1 4" 20 Screw for Cameras 3. 25" Suction Cup Twist Lock Base Round Base Adapter 1" Diameter Rubber Ball & Socket System Adjustment Points at Both Ends Position Camera at Almost Any Angle Designed for Connection to RAM Cradles Made for Glass & Non Porous Surfaces Works with RAM Adhesive Disks Powder Coated Marine Grade Aluminum The RAM MOUNTS Twist Lock Suction Cup Mount with Round Base Adapter is constructed of powder coated marine grade