Perlin Noise (Improved Noise) on Arduino

I’ve implemented the Improved Noise example for Arduino. Originally this is developed for a light installation, however the example below shows the effect (and the time it takes) in the Serial monitor. Configure the monitor for 57600 Baud. It takes about 12ms to render the noise for 50 lights (about 4ms for 20 lights). In […] Read Perlin Noise (Improved Noise) on Arduino »

Arduino Leonardo or Helios WiFly communicator library

Using WiFi in combination with Arduino is still pretty pricy. The Arduino WiFi shield is sold for 70 euro. Another cheaper solution is the WiFly. Read Arduino Leonardo or Helios WiFly communicator library »

Arduino Moodlight library

Arduino library to control an RGB led with Hue, Saturation and Brigthness values. Read Arduino Moodlight library »

Arduino Scratch mapping example

If you want to use sensor data in your application you probably want to map the values to a different range. Below a visualisation of the formula that you can use for that. Read Arduino Scratch mapping example »

Arduino Flash communication AS3 – Messenger

Example how to setup serial communication between Flash and Arduino in combination with the Messenger library for Arduino. This is usefull if you want to use Arduino in a different way than as a sensorbox (if you want that check out the As3glue Firmata combination in my other post). Read Arduino Flash communication AS3 – Messenger »

Arduino – Unity serial communication

Control parameters in Unity with sensors connected to the Arduino and control actuators connected to Arduino from Unity. Read Arduino – Unity serial communication »

Arduino Flash communication AS3 – As3Glue bundle

Video tutorial on how to setup communication between Arduino and Flash (Actionscript 3.0) with Firmata, As3Glue and Serialproxy. You can download a bundle with examples and the libraries/software. Read Arduino Flash communication AS3 – As3Glue bundle »

Arduino Programming – HSB to RGB

Control a RGB led with Hue, Saturation and Brightness (HSB / HSV ). Read Arduino Programming – HSB to RGB »

Arduino Programming – Map and smooth values

Re-map a value from one range to another and smooth analog input values. Read Arduino Programming – Map and smooth values »

Arduino Programming – Interval

How to write a program that fires actions with different intervals without using the delay() function. Configuration of the serial port and printing values is also explained. Read Arduino Programming – Interval »