Plantpot Parabolic, a DIY reflector for recording birdsong on a smartphoneRion NakayaApril 5, 2021May 5, 2021
How is this young scientist taking on Flint’s water crisis?Rion NakayaSeptember 14, 2020September 14, 2020
The Cake Server, a delightfully complex food-themed Rube Goldberg MachineRion NakayaApril 9, 2018March 25, 2020
Make a 3D “hologram” using your smartphone & a CD jewel caseRion NakayaAugust 4, 2015September 6, 2017
Turn your smartphone into a digital microscope for around $10Rion NakayaOctober 28, 2013August 4, 2015
