samples with higher viscosity
B+ Case comes in the same stunning red and white
Quantity: 1 Pc
I2C: Grove I2C port
Programmable Button and LED: one button and three LEDs
Piezoelectric Ceramic Disc Transducer ( 20mm / 27mm ) Size:15mm samples with higher viscosityMade of high quality material, solid, durable, good conductivity, and good performance. This buzzer is a sounding ceramic piezoelectric element, which is suitable for miniaturization and roughing of electronic and electrical products. It can be used in electronic sound meters, household appliances, electronic toys, instrumentation, electronic thermometers, remote control devices, and other electronic, sound, and warning products. Also, be used as