At a Glance:

A semi-assembled voice or sound level indicator meter that comes with unsoldered LEDs to allow the final assembler to solder various color(s) to the board. The kit picks-up the voice or sound through the microphone and indicates the intensity on the LEDs. The kit comes with Dual-LED Rows, however, only one is needed, but the final assembler can choose to solder one row or both. The kit can operate from a voltage source of 5-12 Volts.

If any questions that you may have, let me know here at the Tindie messages, thanks.

KIT Features:

• Semi-Assemble to allow user to solder various LED color(s).
• Compact design (please see photos).
• Simple to solder LEDs to the PCB.
• Microphone pick-up signal is amplified to allow easy view of voice/sound intensity on the one-row or dual-row.
• User can install one-row or both rows of LEDs (various colors can be soldered).
• KIT measures 3.9” long by 1.2” width.

What is included?

• 1x semi-assembled KIT as shown in photos.
• 20x LEDs Frosted Style 5mm (10x Green, 6x Yellow, 4x Red).
• Power Cable with Plug and Microphone (MIC) included as shown in photos.