Day: June 22, 2020

Raspberry Pi and LoRa Peer to Peer Communication with Arduino

INTRODUCTION: – This project completely deals with the peer to peer communication between two modules Setup(micro-controllers) , e.g. Raspberry Pi and Arduino integrated with LoRa (SX127X). Here the Raspberry Pi setup will act as a Client and Arduino Setup will act as a Server. Raspberry Pi setup will send the data packets to Arduino setup …

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Password-based authentication door or vault unlocking system

INTRODUCTION Password-Based Authentication Door or Vault Unlocking System using 8051 Microcontroller is a simple project where a secure password will act as a door unlocking system. Traditional lock systems using mechanical lock and key mechanisms are being replaced by new advanced techniques of locking systems. These techniques are an integration of mechanical and electronic devices …

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