Updated in 2020 with 0.7" x 1.0" STEMMA QT standard, included 4 mounting holes and 2 STEMMA QT connectors for plug and play ^^ Detects the "time of flight", or how long the laser light has taken to bounce back to the sensor. ^^ 'Little sister' of the Adafruit VL53L0X ToF sensor - handles about 5mm to 100mm of range distance ^^ Ready to work with most common microcontrollers or SBCs