Robot/metal detector circuit diagram. Source: Interesting Engineering Build the PCB as shown, with the components required. Then insert the Arduino RF Nano, and the DC Motor Driver onto the board.

The robot consists of a 4WD project kit car comprising an L298N motor driver and four DC motors, an Arduino Uno, a Raspberry Pi 3A, two NEMA OKY7414 stepper motors, an MG996 servo, a metal detector ...

The Metal Detector Robot is an innovative project that combines obstacle avoidance and metal detection capabilities. This robot utilizes various components like an ultrasonic sensor, Arduino Uno ...

The TB-007 smart robot is equipped with a metal detector and is based in an Arduino with a motor shield which has the ability to control the two main motors, including a stepper motor and three servos ...

As a kid, metal detectors ... metal detecting robot. He stripped down a hand held metal detector, and installed the important bits on to the front of an R/C chassis. An Arduino controls the ...

This piece made use of a number of different technologies and models, including the Arduino development board, GSM, GPS, a bomb/metal detector, driver circuits, an alarm with motors, and a robot model ...

[Mircemk] has an example that bends both worlds, with a single transistor oscillator and an Arduino. This type of metal ... This design would require a calibration step at the start of detecting ...