DIY Audio Electronics Tips

We are collecting recommendations and tips for troubleshooting and repairing DIY audio projects, including microphones, preamps, and 500-series gear.

• Capacitor Soldering Tip
• How to find lifted solder pads and broken traces
• Insulating High-Impedance Connections / Use Conformal Coating
• Photo of bad solder joints
• How to Clean PCBs After Soldering [video]