I want to replace the button with a no/nc/c one. what do green/blue wires denote? any specific type button i need?

The color of the wires in this case is of no significance. The button serves to apply continuity between the two wires. When pressing the button, it is like touching the two wires together which activates or stops the device. When replacing the button you will want to use one that acts as a momentary switch (connects the two wires only while button is depressed). Hope this helps.

How many seconds of recording does this hold average.....more that 120 seconds??

It will depend on things like the sampling rate of your recording. At a low sampling rate (you really don't need higher quality, given the speaker) you could probably fit as many as 6-8 average songs. At higher quality sampling rates, maybe only 2.

How do I get rid of previous recording? I delete and replace but it still plays one after the other.

I had to not only delete the old recording but then empty the trash can of the computer. It seems deleting doesn't actually delete it but just marks the space as open for rewriting new data.

I connect the board to my computer, note a green light, and push the button. No sound. Unit is 'on'. Whats up?

Here's what's up: The micro USB port kicks the board into storage mode, meaning when it's plugged in via micro usb it only functions as a storage device. So in order to use the device you'll need to wire it to a 5v power source, or a 3.7v rechargeable battery. The seller states the micro USB port does charge the 3.7v battery, so no need for a break away connection.

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Icstation 録音可能なサウンドモジュールボタンコントロールサウンドチップ 8M MP3 WAV 音楽音声プレーヤープログラム可能なボードスピーカー付き DIY 誕生日オルゴールグリーティングカードプレゼント

Icstation 録音可能なサウンドモジュールボタンコントロールサウンドチップ 8M MP3 WAV 音楽音声プレーヤープログラム可能なボードスピーカー付き DIY 誕生日オルゴールグリーティングカードプレゼント

Product ID: 735547712

Details

ブランド
IS
メディアタイプ
メモリストレージ容量
8 MB
モデル名
1006001
付属コンポーネント
Micro
対応デバイス
イヤホン

💾8MB internal storage

🔊Adjustable 0.5-1W audio output

🔘One-touch button control

R$473

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Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎵 Elevate your DIY gifts with sound that speaks volumes!

COMPACT POWERHOUSE - Small 30x30mm footprint with a built-in 36mm speaker, perfect for sleek DIY projects and gifts.
VOLUME ON YOUR TERMS - Fine-tune your audio output from 0.5W to 1W, powered by a rechargeable 3.7V lithium battery (not included).
SEAMLESS USB INTEGRATION - Plug into any USB 2.0 port to upload or update your audio files like a pro—no extra software needed.
EFFORTLESS AUDIO PLAYBACK - Instantly play your custom MP3 or WAV files with a simple button press—no fuss, just flawless sound.
CUSTOMIZABLE TRIGGER MODES - Switch between button or TTL trigger modes via solder pads to tailor your sound experience.

The Icstation 8M Button Control Sound Module is a compact, programmable audio player designed for creative DIY projects. Featuring 8MB of internal storage, it supports MP3 and WAV files, triggered by a simple push button or TTL mode. With USB 2.0 connectivity for easy file updates and adjustable volume output up to 1W, it’s ideal for personalized greeting cards, music boxes, and unique gifts. Powered by a 3.7V rechargeable lithium battery, this module combines versatility and convenience in a sleek 30x30mm design.

Specifications

ASIN	B01M35VHY5
おすすめ度	4.0 5つ星のうち4.0 (438) var
カラー	8Mボタンコントロール。
コンポーネントタイプ	メモリ
サポートする標準	WAV
ディスプレイ方式	ディスプレイなし
バッテリ平均持続時間	24 Hours
メーカー名	ICStation
メーカー型番	1006001
互換デバイス	イヤホン
同梱商品	Micro USBデータケーブル、バッテリー、充電器。
商品の追加説明1	ボイスレコーダー
商品の重量	0.04 キログラム
型番	Button Control Music Player PCB Board
推奨メディア/file	microSDXCメモリーカード
最大メモリ容量(GB)	8 MB
画面サイズの単位	1.8
通信・接続インターフェース	USB

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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R$473

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Icstation 録音可能なサウンドモジュール ボタンコントロール サウンドチップ 8M MP3 WAV 音楽音声プレーヤー プログラム可能なボード スピーカー付き DIY 誕生日 オルゴール グリーティングカード プレゼント

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Icstation 録音可能なサウンドモジュールボタンコントロールサウンドチップ 8M MP3 WAV 音楽音声プレーヤープログラム可能なボードスピーカー付き DIY 誕生日オルゴールグリーティングカードプレゼント