LED Program
Junkbot board is a microcontroller board based on Arduino NANO. It has many digital and analog I/O pins. In addition, to a built-in Bluetooth and Wi-Fi models.
It emits a bright white light
It is an LED that emits the three basic colors red, green and blue. you can also mix them to produce other colors with coding.
It is used to connect the board with the computer, upload the code, and power it.
It is a simple Piezo Transducer that create some beeps. Piezo Transducers are similar to speakers in that an applied voltage causes the piezo crystal to move and make a sound. Buzzers can be found in alarm devices, computers, timers… etc.
Ultrasonic sensor is a device that can measure the distance to an object by using sound waves.
DC motor is a rotating electrical machine that uses the direct current (DC) to produce mechanical energy from the electrical energy..
They should be connected to the motors