| Audio Notch using Through-Hole Components.
| Audio Notch using Through-Hole Components.
| Operating Principle and Measurement Guide for an Audio Notch Filter
| 5. Update: Housing for TDR Probe
| Modulated Power Supply for PSRR Measurements
| Forth update: TDR Measurements in the Home Lab. Combination of TDR Probe and Generator
| Third update: TDR Measurements in the Home Lab. PCB for a small TDR Probe
| Second update: TDR Measurements in the Home Lab. PCB for a small TDR Generator
| Ein Neuaufbau des verzerrungsarmem 1-kHz-Analoggenerator aus der Elektor-Ausgabe im Juli 2024 in bedrahteter Bauweise. Die bewährte Schaltun...
| 1 kHz Audio Generator Through Hole Version
| Filter for Measurements at D-Audio Power Amps