Arduino Robot Functions Ideas
All these functions are possible using DFRobot Romeo V2. Feel free to suggest a better board or function wish-list items. Digital Pins: Blink LEDs Adjust LED brigthness with PWM Motor: PWM speed and direction control Servo: Pan & Tilt Object grabber Buzzer / Speaker: Play a short tune Sing a song…
The complete Arduino Sketch for DFRobot Romeo motors, servo, LEDs, sound, and obstacle sensors
The beauty about DFRobot Romeo V2 is its completeness. The code exposes the board’s capabilities to: Travel (forward, reverse, left, right, forward left, forward right, reverse left, reverse left) Blink LEDs ‘Sing’ songs through buzzer Detect obstacles and respond to it Tilt web cam servo Response to buttons and Read…
4WD Chassis Power Wiring Setup
Some notes on how to charge the batery pack without opening the chassis. The Chassis came with wires. Cut them up and make sure they are enough for everything. 4 Things to be wired up: Battery Pack of 5 rechargable batteries (2 wires: positive red , negative black) Switch (3 pins:…
Raspy Juice Review – Raspbery PI Servo Controller
For the Raspberry Pi (RPi) low-cost educational computer, the Raspy Juice Expansion Board is a compact piggyback PCB board that power supply the required and regulated +5V to the RPi from a wide range of voltage sources, provides an RS232-level console breakout port and a real-time clock. This provides the…
Arduino Distance Sensor Script
You can buy the 4-leg sensor shield that is compatible with Arduino, to detect and measure the distance of any obstacles that may block your Arduino car. For connecting to your existing Raspberry Internet Rover, you can find any 2 spares of the pins. This examples uses 12 (trigger), 13 (echo), voltage…
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