RH_2D3D_Distance
*Updated* Februari 21st 2008 Calculate the length from a 0 point to a 2D or 3D point location, by inputting : X (length), Y (Width) and optional Z (Height) of the point and output the distance to it. Credit : Rayden, for requesting this module and doing the math. 
RH_Bitcountset :
"four bit" binary counters All modules output to the left and the right. Int input range : 0 to 15. Output range : 0 or 1, except for the Bool outs. 
RHFloatLcompare
Compares if input1 is equal to input2, if true float out = 5.0f else 0.0f. 
RH_GUICartesian2Polar 1.1
*Updated* Februari 21st 2008 Converter : Cartesian ( X,Y ) to Polar ( Distance, angle ) Angle modes : 180/180 or 0360 degrees 
RH_BStepcounter

RH_FStepcounter

RH_GUIlimit serie
*New* May 15th 2007 GUI side limiters, Float and Int version. 
RH_GUImath
Math module : This module uses the very inefficient math.h library functions. Current modes : Cos,Sin,Sqrt,Tan More info 
RH_GUIVoltage2dB
*New* October18th2006
Converts Voltage to dB, Bidirectional module,
Thanks to KDL for helping me on this!so you could also connect to the dB side and get a voltage reading. 
RHIntGen 1.1

RHIntSimple_Logic
Relational and / or Equal evaluation module 6 modes : X == Y, X != Y, X > Y, X < Y, X >= Y and X <= Y High and Low values only work on Float out and Int out. 
RH_Logic_Gates
Logic gate types : AND,OR,NAND,NOR,XOR,XNOR Check this site for info on these gates. Int and Bool input modules for the equations High and Low values only work on Float out and Int out. 
RH Redirect Set
*Updated* March3rd2007 Redirects the input to the output on the same side. Update 1.1:  Bidirectional : changes to the output affect the input. Update 1.1b:  some small code cleanup on all.  modules now update on load as well. 
RH_Rescale
*Updated* October 18th 2006 Translates and Rescales a value within the input range to a value within the output range in a "pointslope" scaling form. In_low and In_High to set the initial low and high range. Out_low and Out_High to set the end low and high range. Update : Added direction mode selection pin, thanks KDL for showing me how to do this ! Credit : Rayden, for requesting this module and doing the math. 