Help assemble parts and using with ableton live

hi guys i bought an audrino recently with led s and a heart beat sensor i would like somone to help me assemble them and run a program and some difrent codes in ableton live s controlling the tempo please help asemble the parts il send pictures via whats app of the parts then il donate after the process is sucsess thanks

Hello
Post a list with the hardware items to be used.
And your recent sketch with comments in code tags <"/">.

ok or we can do on whats app ?