Varun walimbe
Published

Emergency Switch

This device will be wearable on hand or anywhere around victim's body which will be very easy to wear and will increase the safety of person

IntermediateShowcase (no instructions)24 hours599
Emergency Switch

Things used in this project

Hardware components

NodeMCU ESP8266 Breakout Board
NodeMCU ESP8266 Breakout Board
Brain of the project
×1
u-blox Gps Module
Gives the Location of victim
×1
GSM Module sim 800l
sends Emergency Text Messages to victim's Relatives
×1
Gravity: Digital Capacitive Touch Sensor For Arduino
DFRobot Gravity: Digital Capacitive Touch Sensor For Arduino
Used in place of button here. You can also use push Button
×1
Buzzer
Buzzer
Beeps to scare off the attacker
×1
Li-Ion Battery 1000mAh
Li-Ion Battery 1000mAh
Power Supply
×1
Custom PCB
Custom PCB
×1

Software apps and online services

MIT App Inventor
MIT App Inventor
Receiving Location of the Victim.
Firebase
Google Firebase
Arduino IDE
Arduino IDE

Hand tools and fabrication machines

Wire Stripper & Cutter, 18-10 AWG / 0.75-4mm² Capacity Wires
Wire Stripper & Cutter, 18-10 AWG / 0.75-4mm² Capacity Wires
Soldering iron (generic)
Soldering iron (generic)
Solder Flux, Soldering
Solder Flux, Soldering
Solder Wire, Lead Free
Solder Wire, Lead Free
10 Pc. Jumper Wire Kit, 5 cm Long
10 Pc. Jumper Wire Kit, 5 cm Long

Story

Read more

Code

Smart Security Strap Band

Credits

Varun walimbe
15 projects • 69 followers
I like to innovate and make different types of Robots and systems that thrive to make human lives easier :)
Contact

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