Category Archives: Tutorials

Programming ATtiny ICs with Arduino Uno and the Arduino IDE 1.6.4 or above

In previous posts I covered the steps on programming ATtiny85 and ATtiny84 chips using an Arduino Uno as programmer and the Arduino IDE Software with two different  “libraries”.  At that time the process of adding new boards to the Arduino IDE was fairly complicated and manual. As of version 1.6.4 of the Arduino IDE, the “Boards Manager” has… Read More »

Arduino script for MPU-6050 auto-calibration

I while back I did some work on a self-balancing robot using and Arduino Uno and the InvenSense MPU-6050 6DOF sensor. Using the sensor is easy, thanks to Jeff Rowberg’s  I2Cdev library and sample code.  If you look around line 200 of the MPU6050_DMP6 example arduino sketch that comes with the library you will see the following:… Read More »

Arduino Joystick Module Example

In one of my rather frequent eBay visits, I came across a nifty little joystick module, much similar to the analog thumb-stick on the PlayStation 2 controllers. The module is very easy to use with an Arduino uno and only costs a few dollars. Several different versions are available from eBay, Adafruit, Sparkfun and other… Read More »