PROJECTS

Air Quality Sensor

Wifi connected air quality sensor that displays the temperature, humidity, air quality index, and particulate matter concentration on a Blynk app.

Ping Pong Game

Uses a LCD array to play a primitive version of Ping Pong.

Proximity Alert Sensor

Uses a 16x2 LCD screen to display distance of object and message along with a speaker that will beep when distance is too small.

Digital Door Lock System

Using a digital keypad, unlock a door by inputting the correct sequence of numbers and light up an LED to show the door is unlocked. Resets if a wrong key is entered and re-locks upon “closing” door.