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Taste The Code on MSN54m
How to Build an Arduino Heart Rate Monitor with PulseSensor and OLED Display
Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...
The Severance keyboard is about to become real, and OMG I need one for my Outie
With a 50mm trackball and aluminum frame, you can use the new Atomic MDR Dasher keyboard to play at being Mark S or Helly R ...
Taste The Code on MSN53m
How to Use Multiple Buttons on a Single Arduino Pin – Smart Pin-Saving Trick
Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor ...
Inventor builds mechanical computer with thousands of Knex pieces
Mechanical computers may not oversee today’s automated tasks, but it’s still possible to build your own using literal children’s toys. That said, one YouTuber’s ongoing DIY mechanical computer project ...
Interesting Engineering on MSN12h
YouTuber turns plastic toy into functional computer that that adds, subtracts
A childhood construction toy has been transformed into a working 8-bit mechanical computer that can perform real math.
Hackaday13h
Reverse Engineering A ‘Tony’ 6502-based Mini Arcade Machine
For some reason, people are really into tiny arcade machines that basically require you to ruin your hands and eyes in order to play on them. That said, unlike the fifty gazillion ‘retro ...