Arduino-Android car controlled via Bluetooth module.
The Arduino Bluetooth Relay 12 Channels App supports control of a 12 channel relay module via Bluetooth (HC-05, HC-06, HC-07 ect.) modules.
The Arduino Bluetooth Relay 8 Channels App supports controlling an 8-channel relay module via Bluetooth (HC-05, HC-06, HC-07 ect.) modules.
This is a step-by-step tutorial on how to use the RAK811 LoRA node module and send LoRa packets to a gateway.
by Naresh krish
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