1PCSIOBIT V2.0 Scheda Adattatore per Micro:bit Buona Qualità Ad Un Prezzo Ragionevole
Working Frequency: Adjustable from 1KHz to 99KHz, with a step of 1KHz, default frequency 20KHz, accuracy about 1%. Duty Cycle: 0 - 100%, with a step of 1%. Key Desc ription This international order may take longer to arrive.