Agostino's boards
The boards provide signal splitting, filtering, impedance adaptation and (optionally) amplification. They are powered with +5, 0 and -5.2V; each card draws, approximately 170mA so make sure your power supply is beefy enough, especially if you want to power the whole Pb matrix (9 boards).
The schematics of the board are in
Amp_Dream__S1_SCH.pdf.
--
MicheleCascella - 2014-11-28