SKU: 56908195709
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
4-pin JST connector
Built upon the same foundation as our 3
4mm Heat Resistant Welding Wire (black) x1
Wrench Bolt M3*8
Gravity: Digital Wireless Receive Switch (433MHz) Shipping:2-4 Weeks 4-pin JST connectorWhen building a project that needs to transmit some simple signals wirelessly, you have 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 Switch might be just what you need! Based on 433Mhz RF communication technology, the module includes a
US$ 113.50
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