Drawdio Kit

Introduction

Drawdio is a pencil that lets you draw music. You can use this kit to create a drawdio by yourself.

Package List

• 2 × 10K Resistance[IT_RESE10K][HA101101]
• 1 × 680PF/50V Ceramic Capacitor [IT_TCWPDR680PF_50V][HB101103]
• 2 × 100NF/50V Ceramic Capacitor [IT_TCWPDR100NF_50V][HB101104]
• 1 × 33UF/16V Electrolytic Capacitor [IT_DJDR33UF_16V][HB101105]
• 1 × Triode S9012 [IT_SJGZC_S9012][HC101101]
• 1 × Triode S9013 [IT_SJGZC_S9013][HC101102]
• 1 × CR2032 Button Battery Seat [IT_DCZ_CR2032][WH104102]
• 1 × CR2032 Button Battery [IT_DC_CR2032][WH105101]
• 1 × Mobile Phone Speaker [IT_SJXLB_15MM/4MM][ZD101101]
• 1 × NE555 IC [IT_IC_NE555][JB101101]
• 1 × 40CM as Copper Tape [COM_CUTP5MM][114201011]
• 1 × PCB for Drawdio [IT_PCB_DRAWDIO][FB101104]

Schematics

• Drawdio Schematic

Assemble Intruction

• How to weld Drawdio