Gravity: Digital Wireless Switch Kit - Transmit and Receive (433MHz)

Name: Gravity: Digital Wireless Switch Kit - Transmit and Receive (433MHz)
Brand: DFRobot
SKU: DF-TEL0140-1
Price: 22.59 AUD
Availability: InStock

via DFRobot

$22.59

SKU DF-TEL0140-1

Quantity

Note: This kit include a Gravity: Digital Wireless Transmit Switch (433MHz) and a Gravity: Digital Wireless Receive Switch (433MHz).

The transmitter module and the receiver module each ship with 1 Gravity: digital sensor cable by default. If you need more, please click here to purchase separately.

433MHz is a certification-free frequency band in most parts of the world, please pay attention to local policies and laws and regulations when using it

When building a project that needs to transmit some simple signals wirelessly, have you been bothered by the any of the following problems: Bluetooth's cumbersome AT command configuration and high cost, Wifi's signal limitations and high power consumption, IR emission angle and inability to penetrate through the walls...

This Gravity: Digital Wireless Swtich might be just what you need! Based on 433Mhz RF communication technology, the module includes a transmitter and receiver and features the advantages of simple operation,strong penetration, and ultra-low standby power consumption. It is able to transmit digital signals and compatible with any controller that can read and write digital signals. These modules are used on a wide variety of applications that require wireless control, such as, remote control, wireless doorbell, wireless signal transmission, upgrading wired buttons to wireless buttons, etc.

Board overview

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

APPLICATIONS

Remote control

Wireless doorbell

Wireless signal transmission

Upgrading wired buttons to wireless buttons