SRF10 - The Worlds Smallest Dual Transducer Ultrasonic Ranger [Discontinued] _MAKE_SENSOR_IMU 7" diagonal TFT display module

7" diagonal TFT display module (the same one used in the iPad 3 & 4)

and patch antenna is chunkier from 2

made it touch-sensitive and added barrels of our trademark Pimoroni polish

flexible illumination

Powered by the 5v microUSB power supply - you probably already have one

SRF10 - The Worlds Smallest Dual Transducer Ultrasonic Ranger [Discontinued] _MAKE_SENSOR_IMU 7" diagonal TFT display moduleThis small sonar ranger from Devantech offers an amazing wide range from 3cm to 6m. The SRF10 is interfaced using the IIC bus. Specification Voltage 5v Current 15mA Typ. 3mA Standby Frequency 40KHz Maximum Range 6 m(236. 2'') Minimum Range 3 cm(1. 2'') Max Analogue Gain Variable 40 to 700 in 16 steps Connection Standard IIC Bus Timing Fully timed echo, freeing host computer of task Units Range reported in uS, mm or inches Size 1. 25in w x 0. 59in d x