TL074
TL074
TL074
TL074
501
501
501
501
501
501
501
501
501
501
501
501
TL074
TL074
TL074
TL074
04. OPTION 2: BUFFERED MULT
00. Orient the PCB as seen on the left.
01. Solder the two 1n5819 diodes.
Orientation matters!
02. Solder the two 10uF capacitors.
Orientation matters! Match the PCB drawing with the
components’ shape.
03. Solder the four TL074 op amps.
Orientation matters! They should be oriented up.
04. Solder the 12x 51R resistors
00
01
02
04
03
