Content for 3D-Printed

PiCalc: Raspberry Pi Pico Based Pocket Calculator

“It’s quite rare these days to find someone carrying a pocket calculator but school students who are don’t allowed to carry phones may use it, or why don’t they create their own pocket calculator. In this Instructable …

Project  PLOTTYBOT

PLOTTYBOT

“This is PlottyBot, a pen plotter you can build. It’s based on a Raspberry Pi Zero W which means it’s loaded with software to make it easy to use. It also comes with novel features.”

Telescoping Pole Extension Sensing Methods - Photoresistor

“I outline seven different techniques to measure the length of a telescoping EMT conduit pole, and demonstrate a photoresistor-based method. This article is part of a series discussing methods for adding sensing capabilities to a DIY telescoping pole project made …

The Ping Clock

“Are you ever in a video call, when the other party suddenly freezes mid-sentence, leaving you wondering after a few seconds of silence: is it my connection that’s having issues, or theirs? In such situations, one glance at the …

Triangulum - 3D Printed 3-Hand Clock

“Hey! So this is a project I started April 8 2021, and since then, it has changed quite a bit. The basic idea was to make a clock shaped like a triangle. This morphed into a 3-hand clock with a …

Air Football

“Fan of football but like to play air hockey? Air football is the perfect combination for you! As a part of my exchange programme in Creative Design & Technology at Saxion University in the Netherlands, I created an Air Football. The …

DIY 60W PD Power Bank With Arduino Real Time Battery Info Display

“Recently, I was planning to get a 60W PD power bank for my laptop so that I don’t need to worry about my laptop running out of battery during lectures. However, all the 60W power bank on the market …

Hex Infinity Mirror Pendant

“This instructables show how to use an Hex NeoPixel board to build an Hex Infinity Mirror Pendant. Supplies: - ATtiny45-20SU (and ISP programmer) - HEX NeoPixel LED Board - 10 mm LED Touch Switch - Four 360819 Lipo Batteries - 0.5 mm Two …

Rick & Morty Steampunk weather gadget

“Weather station with remote outdoor sense, FM radio, blinkey lights and secret hidden compartment. Woodworker/ retired industrial automation engineer on steampunk kick. Have designed Rick & Morty gadgets and now want to take it to the next level. Bought one of …

Rubik Cube Solver Robot, With Raspberry Pi and Picamera

“This robot detects and solves a 3x3 Rubik cube, tipically within 1 minute. It uses a Raspberry pi and a PiCamera. The robot works autonomously, or by sharing graphical info with a screen (or PC) All coded in Python, also …