Arduino Project Ideas - Part 2
ArdCarUse Arduino and Processing to control an inexpensive radio control car. Processing sends directional commands to the Arduino which then drives the car around a prescribed track.
'Record' mode - Processing drives the car based on the user's driver instructions and records the direction/duration of each stage in the route. 'Playback' mode - Processing plays back the route instructions and then drives the car without user intervention. Pin Assignments D3 - Forward MOSFET activate GND Pin D4 - Reverse MOSFET activate D5 - Left MOSFET activate D6 - Right Mosfet activate Read FROM Processing '8' - Forward '2' - Reverse '7' - Forward Left '9' - Forward Right '1' - Reverse Left '3' - Reverse Right '5' - Stop |
Arduino Joystick for ProcessingArduino 2-axis joystick Shield with button
Contains two 4K potentiometers and one SPST momentary contact switch. Pins on joystick are GND, 5V,Vx,Vy,Btn Based on work of Korneliusz Jarzebski Pin Assignments A0 - y-value 0-1023 GND Pin A1 - x-value 0-1023 D2 - Button click (HIGH or LOW) Send TO Processing One comma-delimited string with line-feed (\n) Serial.print(xVal,DEC); Serial.print(","); Serial.print(yVal,DEC); Serial.print(","); Serial.print(bVal,DEC); Serial.print(","); Serial.print("\n"); bVal of LOW = clicked (1) bVal of HIGH = no-click (0) |
TurtleBot with Bluetooth for Android app ControlTurtleBot using L293D H-bridge connected to Arduino UNO, to control 2 geared motors. Bluetooth HC-05 module communicates with Android RC Car control app for controlling the robot.
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