WEMOS D1 Mini compatible ESP8266 Active Buzzer Shield

SKU: 4260474032631.

WEMOS D1 Mini compatible ESP8266 Active Buzzer Shield

$ 2.49

In stock

RangeDiscount
3 - 910 %
10 - 1915 %
20 - 99920 %

This shield is an active buzzer, producing a loud alarm sound of about 1-3kHz.

It will be activated with a HIGH level on one of the pins D5-D8 (selectable).

The kit includes male and female standard connectors as well as “long lead” stackable headers.

Weight0.015 kg
EAN

4260474032631

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