Kopul HMX-2 Humbuster - Dual-Channel Hum Eliminator with XLR and 1/4" Connectors Cokin CBP400A This insert may be used

This insert may be used as a replacement for cases that came with foam

The Nokia 5110 is a basic graphic LCD screen for lots of applications

We’ve updated the Simple board to create the LilyPad USB by replacing the classic ATMega328 with the new ATMega32U4

but requires a Mini-B cable

Kopul HMX-2 Humbuster - Dual-Channel Hum Eliminator with XLR and 1/4" Connectors Cokin CBP400A This insert may be usedEliminates 60 Hz Ground Loops Silences Unbalanced Cable Buzz and Hum Can Be Used as DI Box Preserves Signal Integrity Converts Balanced and Unbalanced Signals Works with 1 4" and XLR Connectors +4 dBu or 10 dBv Fully Passive Design No External Power Required Rugged Metal Enclosure Designed for studio, DJ, and live sound applications, the Kopul HMX 2 Humbuster is a dual channel hum eliminator with both XLR and 1 4" (6. 35mm) TRS TS input and output