Quantity   Component name
1 × Adafruit Flora wearable uC
1 × LilyPad Simple Power power switch with li-po battery pin
1 × Enameled Copper Wire to make the coils
1 × Conductive Thread (Stainless Steel) low resistivity conductive thread
1 × Resistive Tape 3.2 K Ohms per linear meter/yard
2 × 3.6 M Ohms resistors for the coils
2 × Vibration Motors for the haptic feedback effect
1 × Mini-jack (female) for the sonic feedback
1 × Thin cable for some connections
1 × Adhesive Conductive Fabric (ACF) to reinforce some of the thread connections
1 × 47uF capacitor for the low-pass filter