Open Design Engine

09/04/2013

11:16 pm Laboratory EKG Pre-Amplifier Decoupling-Capacitors.png

Decoupling Capacitors

11:16 pm Laboratory EKG Pre-Amplifier Input-Power.png

Input Power Switch/Battery Connections

11:16 pm Laboratory EKG Pre-Amplifier Offset-Adjust.png

DC Amplifier Offset Adjust

11:16 pm Laboratory EKG Pre-Amplifier Two-Gain-Stages.png

Differential Amplifier - Cascaded Gain Stages

11:16 pm Laboratory EKG Pre-Amplifier PCB-Top-Layer.png

PCB Top Layer

11:16 pm Laboratory EKG Pre-Amplifier PCB-Bottom-Layer.png

PCB Bottom Layer

11:04 pm Laboratory EKG Pre-Amplifier EKG-PreAmp.brd

EAGLE Printed Circuit Board File

11:04 pm Laboratory EKG Pre-Amplifier EKG-PreAmp.sch

EAGLE Schematic Capture File

11:04 pm Laboratory EKG Pre-Amplifier parts.lbr

EAGLE Parts Library

02:03 pm Laboratory EKG Pre-Amplifier Milestone #172 (New): Machine 15 Enclosure Lids/Bodies

Once a suitable drill template solution is found and proven to work - it will be time to machine the last 15 enclosur...