Gallery

The calculator project instead of numpad i just use rotary encoder :3

Its just a stats puller that can clearly pull my github stats and shows with live commits and other data

A Tetris game that you play by tilting the hardware. If you tilt it you can move the blocks left or right. NOTE: The project says "ESP32" but I hit Ctrl+Z and it deleted everything, then I realised the stuff in the Arduino kit might be a better fit anyways. So can I please get an Arduino kit? NOTE2: The 8x8 dot matrix is broken in the editor. I meant to make a Tetris game, but both the tilt sensor and 8x8 dot matrix are broken, so I couldn't finish my project. The wiring is confirmed to work in real life. I just have to finish the firmware up. Nevertheless, I've done as much as I could in the simulator. This has been discussed with @Tanuki

A fanfiction e-reader that powers off if it detects motion! So no one else can see what you're reading >:)

a verry simple chatroom

CalcDuino is a arduino based calculator with wireless remote control. so u can calculate without getting of ur bed :).

A game where it tests your reaction time. You can use the button or claps to play the game. There is a sensor that makes sure no one else but me can play.

well its an esp and the og snake game..... and my first breadboard project but i have made PCB's so what could go wrong???

A device that helps monitor plant health :>

Using the Arduino kit, and lots of the components from there, I will make a plant watering kit that both detect soil moisture, but also temperature in the soil and in the air.

So this is a small project, my first project with ESP-32 and C++ too! THis is a desk info buddy, which gives you current temperature and humidity info. ALso, this detects any fire and make you notify if someone is coming, especially your parents so you can clean your room asap lol:)

An alarm system using arduino uno Use tactile button to arm or disarm system Use potentiometer to adjust sensitivity of mic, CW = more sensitive, ACW= less sensitive When armed, if noise detected over certain level or if vibration detected, alarm will sound and will be displayed on lcd too Use tactile button to stop alarm

A simple game where you are given an action to perform and you are congratulated if you perform it before the time limit ends. (I experienced an error where sometimes the buttons would automatically be in the pressed down state when the game starts and the game would just loop through itself. It can be fixed by pressing both buttons once which will reset them.)

A desk buddy system - Use button or motion sensor to wake up your desk buddy - Use poteniometer to adjust senstivity to temperature - if temperature increases above threshold value set buy potentiometer, desk buddy will start sweating until temperature decreases

A 4-button memory game. The device flashes a growing sequence of LEDs (with matching tones), you repeat it back by pressing the buttons in order. Get it right, the sequence grows by one and speeds up. Update: Added a sensor that detects and displays temp on screen and if temp is above a certain temperature, it will create a hard mode which is more difficult.

I want to make a temperature and humidity sensor for my room, because often my room feels warmer than the rest of my house, but I want to know exactly how much warmer it is.

It will detect the tanks overflow and activate the buzzer.

A tabletop electronic safe. Scan an RFID card to start, enter a secret sequence on the button input, watch progress on an LCD, and a servo unlocks the vault door on success. A DHT11 acts as a tamper sensor (if someone opens the case, temp/humidity spikes trigger lockout). An RTC logs unlock timestamps as a vault log.

I plan to make an LED blinker however it uses RC circuits to let the LEDs come in and out slowly

A device that uses the motion sensor to count when a person enters and sounds of a buzzer to greet them. It also has a temperature sensor that has its results displayed on an OLED.

opens the trash can lid using a servo that is controlled using a tap switch, potentiometer and an vibration switch

A simple led circuit that allow to you to choose what led to turn on.

A reaction game to play with a friend to see who's reaction time a faster.

a desktop guard that alerts you when someone breaches your desk space,but the rest of the time it just tells the time, basically acting as a digital clock

A cute simple timer display made by my mom! It has a knob to change the length, button to stop and start, plus an LED light to show activity

The Desk Bot is a compact, interactive assistant built using an ESP32 microcontroller and an OLED display. It is designed to sit on a desk and provide useful information such as time, reminders, and interactive messages.

i have a simple project which detects rain and trigger a buzzer and at the same time a servo motor rotate 90 degree and save your cloths 'What It Does' This project continuously monitors a water level sensor to detect raindrops. When rain is detected, the Arduino immediately triggers an active buzzer to provide an audible alert and rotates a servo motor to 90°. Once the sensor is dry again, the buzzer turns off and the servo returns to its original 0° position. This project demonstrates basic sensor monitoring, servo motor control, and event-based automation using an Arduino. ## How to Use It 1. Assemble the circuit according to the wiring diagram. 2. Connect the Arduino to your computer using a USB cable. 3. Open the project in the Arduino IDE. 4. Select the correct **Board** and **COM Port**. 5. Upload the code to the Arduino. 6. Place the water level sensor where it can detect raindrops. 7. Power the Arduino. 8. When rain falls on the sensor: - The buzzer will sound. - The servo motor will rotate to **90°**. 9. Once the sensor dries: - The buzzer will stop. - The servo will return to **0°**. 10. If needed, adjust the sensor threshold in the code to change the detection sensitivity. ## Bill of Materials | Component | Quantity | Purpose | |-----------|:--------:|---------| | Arduino Uno (or Nano) | 1 | Main microcontroller | | Water Level Sensor Module | 1 | Detects rain/water | | SG90 Micro Servo Motor | 1 | Rotates 90° when rain is detected | | Active Buzzer (5V) | 1 | Provides an audible alert | | Jumper Wires | 1 Set | Electrical connections | | Breadboard (Optional) | 1 | Prototyping the circuit | | USB Cable | 1 | Programming and powering the Arduino | | 5V Power Supply (Optional) | 1 | Recommended for powering the servo separately |

A simple game where you use the keypad to type in some three-digit numbers in as quick as a time as possible then your time is repeated back.

a device by which we could measure the intensity of light in analog from 0 to 1023