Tag Archives: arduino
Arduino multiwii quadcopter
I’m building a quadcopter with pieces from lots of stores like sparkfun.com, hobbyking.com, soldafria.com.br and adafruit.com, here’s a recent photo of him: Get all the pieces info at http://quadcopter.lucaszanella.com
xbee sample code with FTDI
If you received your xbees recently and want to do a super simple test, just connected one xbee to your arduino (xbee rx to arduino tx and xbee tx to arduino rx), and the other xbee to your FTDI board … Continue reading
Arduino 4×4 led matrix
This is a 4×4 led matrix that I made. Just soldered the 16 leds together. To activate the negative pins you must use NPN transistors, I used 4 BC548B NPN transistors, with 1k at the base. And to the cathode … Continue reading
How to control brushless motors with arduino
To control an brushless motor with arduino you just need a motor and ESC Plug the signal to pin 9 and the ESC gnd to arduino gnd. If you power the arduino with a different power source from the … Continue reading