Copper Tape With Conductive Adhesive, 50mm (15m) coding Octopus Analog Noise Sound Sensor

Octopus Analog Noise Sound Sensor Detection Module is a sensor module based on MIC sound sensing element

Building straws – 205mm Green × 360

The power of micro: bit can be turned on / off by the switch

Educating Children 6-10 years old Genius Starter Kit for iPad

it could control the volume by PWM

Copper Tape With Conductive Adhesive, 50mm (15m) coding Octopus Analog Noise Sound SensorThis copper tape is a whopping 50 mm wide and comes in a roll of 15 meters that is backed with a conductive adhesive. Copper tape has numerous different applications within electronics. This tape can be used for creating low profile traces for components, such as RF shielding and for making antennas. It can also be used to join things together using solder, such as the glass in a Tiffany lamp. Features: Conductive Adhesive. 50mm 2 inches wide.