Geekcreit Wireless Transceiver Module is a tiny but mighty wireless module with an impressive default address range of 600m and 100 channels of communication.
It operates in a frequency range of 433.4-473.0MHz and has a supply voltage of 3.2V~5.5V, making it perfect for small projects. However, its default configuration struggles to transmit anything beyond 3-4 bytes. Despite this, it is easy to use, arrives in good shape and quality, and is an excellent investment for anyone who needs long-range communication for small projects.
Geekcreit Wireless Transceiver Module is a tiny 433MHz SI4438 wireless serial module that promises long-range communication.
It has caught the attention of many tech enthusiasts and I couldn't resist checking it out myself.
This module packs a punch for its size with a default address range of 600m and up to 100 channels of communication. The module's dimensions are 27.8 x 14.4 x 4mm, making it perfect for small projects. It operates in a frequency range of 433.4-473.0MHz and has a supply voltage of 3.2V~5.5V. However, the default configuration struggles to transmit anything beyond 3-4 bytes, which is a significant drawback.
On the plus side the module is easy to use and arrives in good shape and quality. It is perfect for providing wireless for serial signals, and the low-speed right-out-of-the-box feature is impressive. The downside is that it struggles to transmit more than 3-4 bytes, making it useless for anything beyond basic communication.
All in all the Geekcreit Wireless Transceiver Module is an excellent investment for anyone who needs long-range communication for small projects. The module's small size and easy-to-use nature make it an attractive option, but the only real downside to it is its inability to reliably send more than 3-4 bytes. Despite this drawback, I would highly recommend this module for its other impressive features.
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