The complete circuit diagram for this project is given below, as you can see it uses an Arduino nano. But we can also build an obstacle avoiding robot using Arduino UNO with the same circuit (follow ...

Discover inspiring Arduino projects in robotics, from obstacle avoiding cars to smart vacuum cleaners and web-controlled surveillance robots. Unleash your creativity with Arduino and turn your ...

The Receiver, comprising an Arduino Uno, nRF24L01, and motor driver, interprets the signals and controls the robot's movements accordingly. The step-by-step guide provides details on the hardware ...

Refer to the schematic diagram for connecting LDRs, motors, and the motor driver to the Arduino board. Upload the Code. Open light_following_robot.ino in the Arduino IDE and upload it to your Arduino ...

Fig. 1: The author’s prototype Fig. 2: Android app interface. Circuit and working Fig. 3 shows circuit diagram of the Android phone-controlled robot. The circuit is built around an Arduino UNO board ...

Learning to build a robot arm will teach you how to breadboard a circuit, how to program your Arduino, and how to work with moving parts. In the end, you’ll have a real, physical thing that does ...

Circuit and working of 12V automatic battery charger. The circuit diagram of the Arduino-controlled 12V automatic battery charger is shown in Fig. 1. It is built around Arduino Uno (Board1), ...