This project is according to the requirement of UITM's Embedded System Design And Interfacing project. It was done by
Nazeb, Munzir and Amirullah.
This is the flowchart of the safety box. This flowchart will be our guide in constructing the safety box
Step 1: Components Needed
1. Arduino Wemos D1 WiFi
2. Mini servo motor
3. Light Dependent Resistor (LDR)
4. 10K Resistor
5. RFID card reader and RFID card
Step 2: Construct the Components As Shown in the Schematic
Step 3: Coding
Using the Arduino software, download the following library and include them into your Arduino library by clicking on the 'Sketch' tab and 'Add file..'. Then add all the included libraries. This will be needed in order for the Wemos board to function correctly with the project
Step 4: Coding Part 2
From the website http://comio.fionix.net/, register and get your token.
In the coding section, replace the
SSID with your WiFi name
PASSWORD with your WiFi password
EMAIL with your registered email in http://comio.fionix.net/
TOKEN with the token provided by http://comio.fionix.net/,
INSERT YOUR RFID CARD ID with your RFID card ID
Step 5: Prototype Build Up
In this step, build your own box from the materials you desire. In this case, it was made from a card box. The size can be custom. Make sure that the door has inner layer to house the components and there is a hole from the inner side of the door in order for the motor servo to act as a latch.
You can view the status of the safety box from http://comio.fionix.net/ or download the Comio app on the playstore.
Simply just input your email , token and you're done!