Content for 3D-Printed

SMD Hot Plate (Jumbo Version)

“SMD reflow hot plate with a 200mm x 100mm surface area After building my 400W 140mm x 70mm SMD hot plate (See SMD Reflow Hot Plate (new version)) I came across an even bigger 500W 200mm x 100mm hot plate …

SYNTHESIZER made from scratch

“Made a synthesizer with an minimal ATMEGA382PU setup and MOZZIE Library So here’s a fun project that involves Music modulation, the MIDI SYNTH BOX made from scratch using PCBs and 3D Printed parts. This MIDI SYNTH BOX is a …

Carve Custom Wooden Game Pieces! ($12 CNC Upgrade)

“Hi, I’m Caleb, I’m a student at the University of Texas @ Austin studying Mechanical Engineering. Almost 2 years ago now I built my CNC (MPCNC) for about $600 dollars. It has been a super great experience that I …

DIY Solar Panel Monitoring System V2.0

“Welcome to all renewable energy enthusiasts and electronic hobbyists. Solar power, with its sustainability and vast potential, is an indispensable source of renewable energy. However, to optimally harness this power, we require a tool to monitor and control the performance …

DIY YouTube Subscriber Counter

“DIY physical YouTube subscriber counter using a D1 Mini microcontroller and a seven-segment display. If you’re anything like me, watching your YouTube channel grow is an exhilarating experience. There’s something special about knowing that people from around the …

Variable Power Supply

“In This project we are going to make a Variable Lab Bench Power Supply. Hello everyone, welcome to another interesting vlog. In this article we will see how to make a reliable Power Supply for our electronics projects. The Power …

Battery Board for PALPi Game Console

“Made a custom battery board for my DIY RPI retro game console. I recently created the sixth iteration of my PALPi Game Emulation Device Series, and it had a battery problem. I therefore prepared a simple battery board, which is …

Boldly Building My Own Droid: A Journey Inspired by Star War

“A DIY Adventure Through Droid Design, 3D Printing, and electrical engineering. As an avid Star Trek fan, I never thought I’d find myself caught up in the world of Star Wars. But, life has a funny way of throwing …

ESP-NOW Remote Control

“Universal remote control for small vehicles or robots, using the ESP-NOW-protocol, which is similar to the low-power 2.4GHz wireless connectivity. Up, down, right, left, button. Small, simple, with control LED. Basic knowledge for Arduino IDE is required …

Floating Display Clock

“This is a clock with a floating display based on Aerial Imaging by Retro-Reflection (AIRR). The numbers from individual LED panels are projected using a beamsplitter and a retroreflective foil. For the observer the numbers seem to float in the …