Lasers are some of the coolest devices around. We can use them to cut things, create laser light shows, and also as a rangefinder.[Ignas] wrote in to tell us about [Berryjam’s] AMAZING write-… ...

Using USB, the Arduino can instantly report a huge amount of raw data coming from the rangefinder. From there, [Laser Developer] shows us how to put the device into a “settings” mode which ...

An Arduino Nano-based rangefinder using an ultrasonic sensor and SH1106 OLED display, with visual feedback via LEDs and a laser pointer for accuracy. This project measures distance using an ultrasonic ...

Replace the ultrasonic of a robot with a 100m laser range finder module ... Replace the ultrasonic of a robot with a 100m laser range finder module (lidar) - kd8bxp/100m-Lidar-Robot. Skip to content.

Accessories include: a line tracker kit, ultrasonic range finder, optical shaft encoder, light sensor kit, omni-directional wheel kit, sprocket and chain kit and a tank tread kit.