Obstacle-avoiding robot
I want to build an obstacle-avoiding robot on an Arduino Uno with an L298N motor driver, two TT gear motors and an HC-SR04 on an SG90 servo.
Parts
Arduino Uno R3 CH340G ATmega328P Board In stock
HC-SR04 Ultrasonic Sensor In stock
SG90 9g Micro Servo Motor In stock
L298N Motor Driver Module In stock
TT Gear Motor (1:48, Dual Shaft) × 2 In stock
2 Wheel Smart Car Robot Chassis Kit In stock
Dupont Jumper Wire Kit (M-M, M-F, F-F, 20cm, 22AWG, ) In stock
USB Type A to B Cable (1m) In stock
18650 Li-ion Battery 2600mAh × 2 In stock
2 x 18650 Battery Holder With ON/OFF Switch Case In stock- 2S 18650 BMS Protection Board 8.4V 10A with Balancing In stock
- Li-ion Pack Charger with DC Plug — 2S / 3S / 4S In stock
Pins, wiring and code
The pin table, the wiring steps and the code for this build are in Soldr. Start this build on Soldr - you can change it before you buy.