Sensing Orientation With The ADXL335 + Arduino

I know, I know, this one has such a simple name. Where’s the pun? Honestly, the description was just to long to include one. Maybe it could have been “What’s Up? Sensing Orientation With The [[3_axis_accelerometer_-_ADXL335|ADXL335]] + Arduino” – Ehhh… Probably not. A few weeks ago we wrote a tutorial about using the ADXL345 to… Continue reading Sensing Orientation With The ADXL335 + Arduino

A Swarm of Xbees! Arduino Xbee Wireless & More

In the past we have covered a few things that interact through serial, from RFID readers to controlling an Arduino’s pins using the serial terminal. Serial as we have talked about it is actually know as [[UART]], and operates over 2 pins RX and TX (receive and transmit). These connections have previously been limited by… Continue reading A Swarm of Xbees! Arduino Xbee Wireless & More