ECE Hardware Project - Morse Code Wireless Communication Gloves
"Silent Morse Code Communication Glove | ESP8266 + LoRa + FSR Project"
In this project, I built a glove-based Morse code communication system using ESP8266 + LoRa modules.
By tapping on the glove’s FSR (Force Sensitive Resistor), the system encodes Morse signals (. and -) and transmits them wirelessly over LoRa. The other node receives the signal and replays it through a buzzer.
This system works without WiFi, internet, or GPS, making it perfect for long-range communication in restricted environments.
⚡ Hardware Used:
ESP8266 (NodeMCU v3) × 2
SX1278 LoRa module × 2
Force Sensitive Resistor (FSR)
Buzzer
Push switch (for mode select)
Breadboard + jumper wires
2N2222 transistor + resistors (for buzzer driving circuit)
For Code : https://github.com/shivamkumar314/Lora_ESP...
🔧 Key Features:
✔ Single firmware for both nodes (TX/RX mode controlled by switch)
✔ Morse code transmission using FSR taps
✔ LoRa wireless communication (433 MHz)
✔ Debug-friendly serial output
✔ Low power, long range, offline communication
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#LoRa #ESP8266 #MorseCode #Electronics #DIYProject
