David Cotterill-Drew Robotonics
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Robotonics
/ Arduino Xinda IR remote
Created
July 17, 2014 19:34
Arduino IRremote library usage with cheap 20 button IR remote from Xinda
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| #include <IRremote.h> | |
| int RECV_PIN = 11; | |
| IRrecv irrecv(RECV_PIN); | |
| decode_results results; | |
| void setup() | |
| { |
Robotonics
/ opencv_show_webcam_detect_face.py
Last active
August 29, 2015 14:07
— forked from astanin/opencv_show_webcam_detect_face.py
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| #!/usr/bin/env python2 | |
| """ | |
| OpenCV example. Show webcam image and detect face. | |
| """ | |
| import cv2 | |
| TRAINSET = "/usr/share/OpenCV/lbpcascades/lbpcascade_frontalface.xml" | |
| DOWNSCALE = 4 |
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| void ADS7843_Calibrate(void) | |
| { | |
| static Coordinate *Pos; | |
| uint16_t MatriceA[3][3] = {{1,1,1},{1,1,1},{1,1,1}}; // MatriceA for values of ADC ADS7843 | |
| uint8_t i,j; // Inserts itself into a matrix | |
| uint32_t detA; // determinant matriceA | |
| int32_t transA[3][3]; // transpose matriceA | |
| float invA[3][3]; // Invert MatriceA | |
| float pom; // to save 1/detA |
Robotonics
/ main.c
Created
November 17, 2012 19:58
uart debugging example for the msp430 launchpad using usci
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| /* | |
| * Program that takes commands via Async Serial, which could be useful for debugging. | |
| * LEDs are green when transmitting data, and red when receiving data. | |
| * | |
| * G2553 Pinout: | |
| * 1.0 - red status led | |
| * 1.1 - uart input | |
| * 1.2 - uart output | |
| * 1.6 - green status led | |
| * |
Robotonics
/ gist:4150414
Created
November 26, 2012 20:27
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| https://www.evernote.com/shard/s247//sh/d4b767ad-9459-4493-b9e7-67e42a50acee/42a821d110aa5fa3decdc86528bfb07b |
Robotonics
/ CatAndMouse.ino
Created
November 23, 2015 18:01
— forked from mbparks/CatAndMouse.ino
The Wiring code for the Arduino Esplora. Reads the Joystick X, Y, and Joystick Button. As well as the Up, Down, Left, and Right buttons. Then sets status to Processing sketch via Serial communication. Cat and Mouse is a two player game where my one player uses the Esplora and acts as the cat. The other user uses the computer's mouse and plays th…
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| ////////////////////////////////////////////// | |
| // CAT AND MOUSE GAME | |
| // Author: Mike Parks | |
| // | |
| ////////////////////////////////////////////// | |
| // INCLUDE LIBRARIES | |
| #include <Esplora.h> | |
| // DECLARE GLOBAL VARIABLES |
Robotonics
/ main.c
Created
January 12, 2013 01:36
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| #include "lm4f120h5qr.h" | |
| #include "inc/hw_memmap.h" | |
| #include "inc/hw_types.h" | |
| #include "driverlib/i2c.h" | |
| #include "driverlib/debug.h" | |
| #include "driverlib/gpio.h" | |
| #include "driverlib/pin_map.h" | |
| #include "I2C_Stellaris_API.h" | |
| #include "utils/uartstdio.h" |
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| /* | |
| * srf02.c | |
| * | |
| * Created on: 26 Jan 2013 | |
| * Author: David | |
| */ | |
| //includes | |
| #include "lm4f120h5qr.h" | |
| #include "inc/hw_memmap.h" |
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| /* | |
| * cmps03.c | |
| * | |
| * Created on: 26 Jan 2013 | |
| * Author: David | |
| */ | |
| // driver for cmps03 electronic compass | |
Robotonics
/ gist:5274250
Created
March 29, 2013 22:59
— forked from buildcircuit/gist:5132328
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| /* | |
| Example: Control a WTV020-SD-16P module to play voices from an Arduino board. | |
| Created by Diego J. Arevalo, August 6th, 2012. | |
| Released into the public domain. | |
| */ | |
| #include <Wtv020sd16p.h> | |
| int resetPin = 2; // The pin number of the reset pin. | |
| int clockPin = 3; // The pin number of the clock pin. |
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