bertwagner wrote:I have a MiniWireless-W-915 (RFM69W 915Mhz) and am trying to figure out how to run it off of widely available batteries such as 2xAAA or CR2032. If I understand, the MiniWireless requires at least 3.3v of input in order to work. Is there any way to reduce the power requirements of this board so that it can run off 3v? Any help would be greatly appreciated, thanks.