YS – M3 Sound Module

Introduction   YS - M3 is a sound module which helps you to add sound or voice outputs to your electronics or Arduino projects. Features Size: 40 * 41 mmWorking voltage:…

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ESP32 With Onboard SIM800L !

TTGO T-Call V1.3 ESP32 Wireless Module GPRS Antenna SIM Card SIM800L Module Are you stuck with your project because of the limited WiFi range of ESP8266 or ESP32 or do…

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