Make Data Base for Your School With Arduino

Introduction: Make Data Base for Your School With Arduino


today we will make a project the school to make a data base for absent student

to know who is absent that day

Step 1: What We Will Need

we will need :

1-Arduino Uno

2-Wires (male-male&male-female)

3-9 volt battery

4-Bread Board

5-RFID Reader (Sensor)

6-RFID Tags

7-Push Button

8-LCD (2*16)

9-Potentiometer (for setup the brightness of the background of lcd)

10-any old box to set them in it to make our system

Step 2: Wiring

We will connect the lcd to the arduino:

1-pin 1 lcd-GND(3 pin inPotentiometer and arduino)

2-pin 2 lcd-5 v(1 pin in Potentiometer and arduino)

3-pin 3 lcd-pin 2 in Potentiometer

4-pin 4 lcd-pin 12 in arduino

5- pin 5 lcd in GND

6- pin 6 lcd in pin 9 arduino

7-pin 11 lcd in pin 5 arduino

8-pin 12 lcd in pin 4 arduino

9-pin 13 lcd in pin 3 arduino

10-pin 14 lcd in pin 2 arduino

11-pin 15 lcd in 5 v in arduino

12 -pin 16 lcd in GND in arduino

and connect the RFID Rx in pin 10 in arduino

and Tx in pin 11 in arduino and connect the 5 v in vcc and GND in GND

and connect the switch in pin 6 arduino

Step 3: The Code

the code is simply about data base but it is design for school

Step 4: Finally

We finished and you could customize the code as you wish for what you need

Reuse Contest

Participated in the
Reuse Contest

Home Automation

Participated in the
Home Automation

Be the First to Share


    • Home and Garden Contest

      Home and Garden Contest
    • Electronics Contest

      Electronics Contest
    • Woodworking Contest

      Woodworking Contest



    5 years ago

    Worst instructions ever made, the photos look like trash and are impossible to follow.