Features:1. This hardware is solely intended for learning purposes.2. After connecting the Type-C to a 5V power supply, press the switch button on the adapter board from OFF to ON; simultaneously, press the RST reset button on the ESP32 development board; it is now ready for use;Note: This product is only for learning purposes. Please abide by local laws and regulations.
Specifications:
Product: ESP32 DevKitC + NRF24L01 PA LNA 2.4GHz Module Development Board
Frequency: 2.4GHz
Module support: Bluetooth blocker signal and Wifi support
Power supply: Type-C to 5V power supply
Switch operation: Press the switch button on the adapter board from OFF to ON
Reset operation: Press the RST reset button on the ESP32 development board
Intended use: Solely for learning purposes
Please note that you must ensure the 8-pin connector is aligned before inserting it to turn on power. Otherwise, a short circuit may occur. For 2x4 pin connectors, simply align them correctly and insert them.
Operating steps:1. Turn on the switch.2. Plug in the power (operating current approximately 5V 0.4A, which can disconnect the communication between the phone and the Bluetooth speaker).3. After powering on, press the EN button. You can then check if the phone's Bluetooth or the Bluetooth speaker has disconnected.The other button is the boot button. You only need to press the boot button when flashing the firmware; otherwise, it will have no effect.Tips:1. Pressing and releasing the EN button for two seconds will restart the device. To stop operation, use the switch to turn it off.2. Pressing the boot button followed by the EN button will also prevent the device from running. Pressing the boot button while plugging in the power may result in firmware loss (i.e., entering flashing mode without flashing firmware, restarting, and powering off may erase the flashed firmware).
Package Included:
1 x ESP32-DevKitC development board
2 x NRF24L01+PA+LNA modules
1 x Accompanying adapter board
