Mr.Ghost is an EMF detector that plugs right into the headphone jack of your iPhone. You use our free app to detect invisible EM radiation from household appliances, your car, whatever’s in your closet or under your bed, or anything you want to point it at.
Lots more info and a manufacturing plan on Aaron’s already-funded Kickstarter page. (Thanks, Zontee!)
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Micro:bit Educational Foundation
Wearables — Ace accessorizing
Electronics — Pseudodifferential Measurement
Biohacking — Ahnjili Zhuparris: Internet Usage with Regards to Hormonal Changes
No comments yet.
Sorry, the comment form is closed at this time.