New Arduino form factor


A couple of new versions of Arduino boards can be found on Arduino blog: the Arduino Pro and the Arduino Pro Mini (depicted here). Both work at 3.3V and I think that makes them ideal for battery-powered applications.

In my case I'm going to create a small circuit to interface the Mini to an XBee wireless module to create a smallish wireless sensor. Hopefully I'll get much longer operation times than those Rob Faludi measured with Diecimila and XBee shield.

Comments

Popular posts from this blog

VFD control with Arduino using RS485 link

How to get sinusoidal s-curve for a stepper motor

Stepper motor step signal timing calculation