S3 OLED Ping))) Proximity Sensor

S3 OLED Ping))) Proximity Sensor

Another fun project for RoboWeek Day 3 using the Ping))) and the OLED display with the S3 (same set-up as PingDar))) posted previously). With the BlocklyProp Code attached, the red dot in the center of the OLED gets larger as objects move closer. http://blockly.parallax.com/blockly/editor/blocklyc.jsp…# 

Note: Color of the dot is hard to capture in a photo due to the refresh rate.