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If you’re looking for a simple and cost-effective way to transmit signals wirelessly, consider the Gravity: Digital Wireless Switch. Based on 433Mhz RF communication technology, this module includes both a transmitter and receiver and offers a range of benefits for your project. It is easy to use and has strong signal penetration, as well as ultra-low standby power consumption. The module is capable of transmitting digital signals and is compatible with any controller that can read and write digital signals. It can be used in a variety of applications that require wireless control, such as remote control, wireless doorbells, upgrading wired buttons to wireless buttons, and more. If you’re tired of dealing with Bluetooth’s complicated AT command configuration or the signal limitations and high power consumption of WiFi, this module might be the perfect solution for your project.
Key Features

15 button states of the transmitter

Pairing function for the receiver

Support one-transmit and multiple-receive

Support one-receive and multiple-transmit

Multiple working modes: inching, latching, self-locking, and interlocking

Board Overview

Package Contents

Gravity: Digital Wireless Switch x1

Gravity: Digital Sensor Cable x1