P10 based wifi electronic clock

1. P 10 BASED WIFI
ELECTRONIC CLOCK
BALAJI INSTITUTE OF TECHNOLOGY AND SCIENCE
(Affiliated to JNTU, Hyderabad & Approved by AICTE, New Delhi)
Accredited by NAAC & ISO 9001:2015
NARSAMPET, WARANGAL-506331
2022-23
A.Kalyan (20C35A0201)
P.Bhargavi (20C35A0254)
Y.Sai Anirudh (20C35A0271)
B.Manikanta (20C35A0205)
R.Raju (20C35A0255)
Under the esteemed guidance of
S.Singham Sridhar

2. Contents:
 Project overview.
 Block diagram.
 Components used
 Power supply.
 P10 Light Emitting Diode.
 Wifi Card Controller.
 LEDArt Mobile app.
 Software used.
 Working.
 Applications.
 Future scope.

3. Project overview:
 In this world of information, fluent transfer of information is important.
Starting from receiving data to displaying data the electronic devices
has played significant role.
 In this project an LedArt mobile app is used as a controller to
command the Light Emitting Diode (LED).
 The information regarding the display content is stored in the LedArt
app in the form of program. A LED is used to display the information.
 The information displays date and time.

4. Block Diagram

5. P10 LIGHT EMITTING DIODE(LED) DISPLAY
 LED (Light Emitting Diode) is an electronic display module.
 A 16×2 is very commonly used in various devices and circuits.
 A 8×40 LED means it has 16 columns and 2 rows for displaying
information.
 A command is given to LED to do a predefined task like initializing it,
clearing its screen, setting the cursor position, controlling display etc.
 The data sent to the LED is in parallel combination i.e. by using D0 to D7
pins.

6. LedArt Mobile app
• Install the LedArt app on your mobile
• Select the Wi-Fi hotspot corresponding to the control card
• Then the software interface displays the name of control card
• Click New display on the program list interface ,the app will automatically read the control
card model and resolution
• Select content such as text,clock,animation word,etc.,and freely set display effects.
• Select Send program to wait for the transmission to succeed

7. WIFI CARD CONTROLLER
• WiFi Card controller is a low cost,high cost-effective
• Easy to operate
• Better display information
• Supports variety kinds of colour displays
• Application software:LedArt (APP),HD2018,HD2020
• The mobile phone can be connected to the WiFi hotspot of the control card
to update the program
• We have to make sure that the control card is stored during normal
operation ,and we have to use standard 5V power supply voltage

8. WIFI CARD CONTROLLER
 ① Wi-Fi antenna, Connect the computer or mobile phone through Wi-Fi to send
parameters and programs
 ② Power connector, Connect 5V power supply
 ③ S1 test button, Click to switch screen test status
 ④ P7：Connect the brightness sensor
 ⑤ S2：Connect the point switch, switch to next program, the timer starts, count plus
 ⑥ S3：Connect the point switch, switch the previous program, timer reset, count down
 ⑦ S4：Connect the point switch, program control, timing pause, count reset
 ⑧ HUB12: Connect the display
 ⑨ P5：Connect the temperature/humidity sensor
 ⑩ P11：Connect the IR, by remote control HUB12port Definitio

10. Working:
The LED is directly connected to the LedArt mobile app for data
reception.
The data is sent to the LED through its D0 to D7 terminals, i.e.
parallel communication.
The data is received by the LED and displayed on its screen.
The data halts at a position for a second for better legibility.

11. Applications:

12. Future Scope:

13. Thanking You