SCRU-FE: Simplest Arduino Robot – Full Build

SCRU-FE is the simplest Arduino-powered robot with an ultrasonic sensor and 3D-printed chassis.

This video shows the full step-by-step assembly using Arduino UNO, L293D motor shield, HC-SR04 sensor, servo, and gear motors.

The idea was taken from https://www.thingiverse.com/thing:780050
Designed for beginners and educational purposes.

Code and modified STL files used to print the parts shown in this video here https://www.whynot.org.ua/en/microcontroller-projects/scru-fe-the-simplest-arduino-robot-with-ultrasonic-sensor

Parts used in this build:

Arduino UNO board
L293D Motor Shield
HC-SR04 Ultrasonic Sensor
2 × Gear Motors
1 × Servo Motor SG90S
2 × AA Battery Holders
6 × AA Batteries
2 × 65 mm wheels
Power button
470 µF Electrolytic Capacitor
2 × 100 nF Ceramic Capacitors
Screws, nuts, jumper wires, zip tie

3D Printed Parts:
(All 3D parts printed on the cheapest and simplest 3D printer — Easythreed K7, a basic non-professional model)
Robot chassis
Caster wheel
Ultrasonic sensor mount (“head”)

00:00 Parts & Tools
00:40 Assembly
11:38 Testing & Demo

#SCRUFE
#arduinorobot
#diyrobot

Видео SCRU-FE: Simplest Arduino Robot – Full Build канала DIY Simple Robots