We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small rectangular green circuit board with micro USB port, push button, black battery box and white USB cable

PISKEKAT

PISKEKAT Sound Module Button Control 8MB USB AA Battery Box Cable

SKU CH-N7XM-EDAJS

Programmable sound module with 8 MB storage, button trigger and included battery box for DIY audio gifts

  • Programmable module with button or TTL trigger modes
  • 8 MB internal storage appears as USB drive for drag-and-drop audio
  • Powered by included AAA battery box or USB cable
  • Default playback mode 000 plays track once then stops
  • Suits DIY music boxes, greeting cards and creative gifts

DIY Audio Module for Creative Projects

This programmable sound module suits hobbyists building custom gifts such as music boxes, greeting cards or photo frames. It stores up to 8MB of MP3 or WAV files and plays them once when the button is pressed. Power is supplied by an included AAA battery box or via the micro USB port.

Button and TTL Trigger Options

The board ships with a button wired for default mode 000 and offers solder pads to switch between button and TTL triggering. A USB cable is included so you can load new audio files from a computer or phone without extra adapters. The module appears as a USB drive for drag-and-drop file transfer.

8MB Internal Storage Limits

Built-in memory holds roughly a few minutes of compressed audio, enough for short clips or loops in a single project. Files must stay within the 8MB capacity and the unit only accepts MP3 or WAV formats. It operates on 4.5 to 5V from the battery box or USB connection.

How it compares

Measured against everything we stock in PC Gamepads & Joysticks, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 91% of the 537 comparable items (median $44.99).

Specifications

Product
Product typeOther

Questions about this item

How is the 8MB storage updated with new audio files?

The module appears as a USB drive when connected via the micro USB port; drag MP3 or WAV files onto it until the 8MB limit is reached.

What triggers playback on the default 000 mode?

Pressing the included button starts the stored track once; playback stops automatically when the song finishes.

What power options are included for all-day operation?

The kit supplies a AAA battery box for 4.5 V and a USB cable for 5 V, so you can choose either source for continuous use.

More in PC Gamepads & Joysticks

Similar items