Input Multiplexing – Maximum Pins with Minimal Resources
What to do when you need more GPIO pins but don’t have the space, memory, or budget for the usual solutions?
switch
Nintendo announces Labo: A Cardboard Creator Kit for Kids
This cardboard kit for makers works with the Switch to empower users to create interactive hardware and games.
DIY Hacks & How To’s: Haunted House Automation With Pressure Plates
One of the best parts of a haunted house is the automated special effects. To make sure that the effects are well timed, you need sensors to detect where your guests are in the haunted house. Over the next few weeks I am going to show you a variety of simple sensors that you can use to automate your Halloween setup. This week I am going to show you how to make a simple DIY pressure plate switch to automate your haunted house.
Ready, Set, Repeat After Me!
The Repeat After Me: A Mintronics Memory Game project is a throwback to the era of Simon and Pocket Repeat. Even more than 30 years after its initial release, this electronic game remains a hit.
A Micro Relay at Work
The fundamentals of switching in GIF format! See a 5V micro relay switch from normally-closed to normally-open and back to normally-closed.
Monkey Hacking on Weekend Projects
Turn a cymbal-banging monkey into a couch guardian to stop furballs from shedding on your favorite furniture.
Use OR Logic to Build a Game Show Circuit
Weekend Projects maker Max shows off his version of Game Show Buttons, based on Experiment #21 from Charles Platt’s book Make: Electronics.