CrazyScience

Make Sound Visible - DIY Chladni Plate With Tunable Frequency Control and OLED Display

688 Views, 6 Favorites

Short Attention Span? I Built a Pocket Reflex Trainer With 3 Games to Fix It

2987 Views, 18 Favorites

I Built a Robot Plant Buddy That Shows How Thirsty Your Plant Is With the Cutest Faces

2260 Views, 11 Favorites

I Turned an Old Hard Drive Into a Smart Weather Clock

1449 Views, 9 Favorites

DIY Smart Stone Lamp With Gas Leakage Detection

678 Views, 1 Favorites

Hand-Crank Flashlight Made From a Micro Servo – No Batteries Needed!

4603 Views, 26 Favorites

DIY Handheld Game Boy Using ESP32-C3 Super Mini

3246 Views, 27 Favorites

How to Make Cool Spoon at Home

3269 Views, 6 Favorites

DIY Colorful Butterfly With Flapping Wings

4739 Views, 21 Favorites

DIY Haptic Compass for the Visually Impaired

6658 Views, 29 Favorites

Build a Real-Time UV Exposure Meter With Arduino

18667 Views, 92 Favorites

Making Smallest Bubble Blower Machine Using 3D Printed Parts

950 Views, 3 Favorites

Arduino Smart Sitting Alert Chair Made From Recycled PLA Filament Spools — Warns You When You Sit Too Long

1485 Views, 2 Favorites

How to Make Soil Moisture Meter Using Arduino With Real Time Display

10366 Views, 90 Favorites

How to Make Real-Time WiFi Strength Visualizer

7965 Views, 74 Favorites

Make Mini Fish Feeder at Home Controlled by Phone and Web Server

1724 Views, 13 Favorites

3D Printed Instructables Robot With Hidden Rechargeable Emergency Lamp

1692 Views, 4 Favorites

Automatic Fridge Door Alert System Using Arduino

2090 Views, 11 Favorites

Build a Mini Weather Station and Gas Leakage Detection Tool for Campers

2597 Views, 18 Favorites

Make Iron Man Launcher at Your Home

2283 Views, 8 Favorites

How to Make RGB LED Goggles With Button Control for Different Patterns and Colors

449 Views, 0 Favorites

How to Make Bluetooth Speaker Cap at Your Home

952 Views, 2 Favorites

Build String Powered Car Racing Game on the Board

1549 Views, 6 Favorites

DIY 3D Printed Mini Flashlight With Wireless Charging

2409 Views, 17 Favorites

Make 3D Printed Microgreen Sprouting Tray With Light

3826 Views, 41 Favorites

Make Wi-Fi Controlled Robotic Camera Car With Gripper

2937 Views, 15 Favorites

3D Printed Mini Snake Game Console | DIY Project

3570 Views, 37 Favorites

3D Printed Pi Stamping Machine Using Raspberry Pi Pico

2907 Views, 19 Favorites

3D Printed Modern Lamp | How to Make

1709 Views, 9 Favorites

Arduino Bluetooth Car Controlled by Smartphone - Easy Build

4536 Views, 19 Favorites

Automatic Solar Tracker Using 3D Printed Parts and Arduino

4089 Views, 26 Favorites

3D Printed Powerful Flashlight With Air Cooling

2664 Views, 14 Favorites

3D Printed Powerful Water Pump That Is Portable

10810 Views, 115 Favorites

How to Make Mini Room Heater With 3d Printed Parts and Powered by Battery

5577 Views, 58 Favorites

How to Make Breathalyzer Using Arduino and 3D Printed Parts

3293 Views, 29 Favorites

Arduino Fire Fighting Robot With Auto Extinguisher

9069 Views, 17 Favorites

Arduino Anti Sleep Alarm for Drivers

9150 Views, 9 Favorites

How to Make Music Reactive Light Stand in a Simple Way

2955 Views, 12 Favorites

How to Make Mini 3D Printed Bubble Blower Machine With Bubble Control

15244 Views, 49 Favorites

Arduino Harmless Mouse Trap You Can Build at Home

1458 Views, 2 Favorites

DIY Ghost for Halloween That Has Flapping Wings Using Arduino

1257 Views, 3 Favorites

Diy Iot Smart Padlock Controlled Via Smartphone

2457 Views, 12 Favorites

DIY Food Dispenser for All Pets Using Arduino

7903 Views, 36 Favorites

Arduino Powered Bicycle Direction Indicator Lights With 3D Printed Parts

3067 Views, 26 Favorites

Automated Rain Shield for Laundry Using Arduino

27224 Views, 20 Favorites

DIY Ball Balancing Game Using Arduino at Home

3434 Views, 20 Favorites

Arduino LED Memory Game in a Simple Way

5246 Views, 13 Favorites

Build a Simple Tachometer at Home

8423 Views, 79 Favorites

How to Make Floor Cleaning Robot Powered by Arduino

33262 Views, 90 Favorites

Diy Big Ultrasonic Sensor That Works Like Real

4014 Views, 21 Favorites

3D Printed Wi-Fi Clock With Real Time

853 Views, 6 Favorites

Fix Broken Watch and Convert It Into IoT Smart Clock Watch

1571 Views, 16 Favorites

DIY RFID Based Book Locker System

1861 Views, 22 Favorites

Fix Broken Bluetooth Speaker to a Dual Bass Loudspeaker

1634 Views, 4 Favorites

How to Make Arduino Powered Fish Feeder

21232 Views, 54 Favorites

How to Make Mini Room Heater at Home With Simple Materials

12857 Views, 52 Favorites

Make Heart LED Light for Valentines Day

1756 Views, 11 Favorites

Arduino Distance Measuring Device in a Easy Way

8021 Views, 96 Favorites

How to Make RGB LED Matrix Lamp With Hot Glue Stick and Arduino

2434 Views, 17 Favorites

Make Simple Robot With 3d Printed Parts That Works | DIY Vibrobot

1170 Views, 6 Favorites