Content for 3D-Printed

30-minute Timer Alarm Clock

“A friend is starting a small business that rents a resource for 30 minute time slots.She looked for a timer that could alarm every 30 minutes (on the hour and half hour) with a pleasant gong sound, but couldn …

A Halloween 3D Printing Special: DIY Bleeding Doll Head Candles

“Celebrating Halloween with 3D Printing After years of 3D printing skulls, ghosts, pumpkins, and the usual suspects, we decided to kick things up a notch for this years Halloween. We wanted to make something thats creative, terrifying, and bordering on …

Atmospheric Air Analyser

“A low cost air quality monitoring device created with an aim to detect pollution hotspots caused due to traffic jams or factory emissions. Foreword The journey of this project began during a ‘Design Thinking’ project with a motive to design …

DIY Room Thermometer Using an OLED Module

“We learn how to build a room thermometer using the DS18B20 sensor and an OLED module. We use a Piksey Pico as the main board but the sketch is also compatible with the Arduino UNO and Nano boards so you …

DIY Smart Glasses - Arduino/ESP

“Heyho guys! I am here to show You my DIY project and encourage You to Do It Yourself! The project is real smart glasses that everyone can make at home.”

Face Changing Projection Mask - Be Anything

“What do you do when you can’t decide what you want to be for Halloween? Be everything. The projection mask is comprised of a white 3D printed mask, a raspberry pi, a tiny projector and a battery pack. It …

Giant Analog CO2 Meter

“The current atmosphere above a mountain in Hawaii contains about 400 ppm of Carbon Dioxide. This number is extremely important to all that live on the planets surface. We are surrounded now by either deniers of this worry or those …

Marshmello LED Helmet

“I love Halloween! Making costumes for my kids is a lot of fun. Every year they pick a character or theme and I ask, “How much of it can we 3D print and do you want to add LEDs?” This …

DIY CNC Writing Machine Using GRBL

“In this project, I will show you how to easily build your own low-cost Arduino CNC Plotter Using Free and Open-Source Software! Ive come across a lot of tutorials explaining how to build your own CNC plotter, but not a …

IOT Convertible LED Matrix Clock

“The starting idea for the project was to design a LED Matrix Alarm Clock that is made from off the shelf parts such as the MAX7219 - 4 in 1 LED Matrix, together with 3D Printed parts. This clock would use …