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Happy International Labor Holiday,Elecrow will be on holiday from May 1st to 4th.You may still place orders of products and manufacturing services as usual, and we will resume production and shipping on May 5th.
A PCB to plug in an ESP32c3-OLED (0.42") into pre-soldered female header pins, with 2 SMD pre-soldered Ebyte E01-2G4M27SX nRF24 modules each on the front & back. There is a pre-soldered switch included aswell!
A PCB to DIY solder an ESP32c3-OLED (0.42") to, with 2 E01-2G4M27SX nRF24 modules on the front & back.
- you can make your own firmware to test and explore radio communication, as well as flash and use other projects you found and would like to try!
Note:
PCB only!
No external hardware or additional items come with it!