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DIY-19 Mini Electronic Keyboard Kit | Stylus Played, Blocking Oscillator

DIY-19 Mini Electronic Keyboard Kit | Stylus Played, Blocking Oscillator

Mini keyboard DIY kit whose blocking oscillator makes the tones as a stylus touches the PCB keys
9V battery powered | 15 trimmed resistors select the pitch
The playing stylus is made from copper wire by the user

滿千免運優惠(限郵寄和超商純取貨) on order

本賣場無實體店面，無提供自取服務，敬請見諒。 on order

NT$110
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Description
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Description

商品簡介

工作原理

  • 依照裝配圖將各零件焊接在印刷線路板上注意電晶體的三隻腳步要插錯A.B.C.D.間的跳線可以利用從電阻剪下來的線
  • 接上9V伏特的電池,然後拿著演奏筆碰觸在刷線路板上的鍵盤,就能隨意演奏你所喜愛的樂曲
  • 如果在A.B或C.D兩點間不用跳線,而改用電阻(10K)以內連接,則結果會使整個音階(全部的音)降低
  • 演奏筆請用銅線自行製作
    電子琴電路主要是一個阻塞震盪器,利用它產生含有豐富斜波的音頻震盪,另外通過15顆調校好的電阻,藉演奏筆來選擇發出不同的音調




出貨清單

  • DIY-19 迷你電子琴套件 x 1
Shipping & Payment

Delivery Options

  • Overseas (Post)
  • Postal delivery
  • 7-11 Pickup and pay in store (C2C)
  • 7-11 Pickup only (C2C)
  • Tcat - Room Temp.
  • Tcat - Room Temp. (Collect on Delivery)
  • Draft quotation

Payment Options

  • Sales Coordinator Contact
  • Apple Pay
  • 「SHOPLINE Payments ATM 虛擬帳號收款服務 6/1 由藍新金流承接，即日起不再支援此付款方式」Bank Transfer
  • Credit Card
  • Tcat (Collect on Delivery)
  • Pay on 7-11 Store Pickup (C2C)

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