ELECTRONOOBS

about 3 days ago
  • Electronic Engineer and YouTuber
  • Spain

Tutorial - DIGITAL MAGIC 8 BALL

In this tutorial we will see how to make a Magic 8 ball with the Arduino. This is based on the real magic ball which is based on liquid and floating principle with a plastic dice with 20 answers inside. Once you shake the ball, a random side of the dice will get on top of the black liquid and a r... view more

ELECTRONOOBS

about 2 months ago
  • Electronic Engineer and YouTuber
  • Spain

Tutorial - ARDUINO 3D PRINTED RADIO CONTROLLER

Yes, I've made another radio controller. Why? well, I wanted to have a more commercial look. So, I've designed a 3D case, then I've used some high quality joysticks in order to have better analog read, It has an OLED screen so we could see the data we send and we could also digitally adjust the d... view more

ELECTRONOOBS

about 3 months ago
  • Electronic Engineer and YouTuber
  • Spain

Tutorial - ARDUINO RADIO CHAT

Remember the keyboard PCB we've made in this past tutorial? Well now I'll give a use to this PCB. We will make a radio based chat that will work just as a walkie talkie but with text instead of voice. So, for text, we need a keyboard and this PCB is perfect for this project. I'll make t... view more

Likely not an engineer

about 4 months ago
  • United Kingdom

Project - 3D printed jet engine

Designing and currently testing a 3D printed jet engine.Will provide calculations and workings out of how I did it if enough people want to know. Runs on propane but currently in testing phase. Predicted maximum speed is 59000rpm, generating 14.6N of thrust if I can get it to self sustain. H... view more