Main Content

A High-Performance and Cost Effective Hydrogen Sensor

“A KAIST research team reported a high-performance and cost effective hydrogen sensor using novel fabrication process based on the combination of polystyrene nanosphere lithography and semiconductor microfabrication processes. The research team, led by Professor Inkyu Park in the Department of …

DIY - Automatic Garage Light

“Has this ever happened to you? You come back from a romantic dinner date and when you open the shutter door of your garage you realize that you left the garage light ON. You spent few hours outside with your …

DIY - Coil Winding Machine

“Over the recent days, i have been planning to make numerous projects that include electromagnetism. All these projects require copper wire to be wound uniformly in the form of a coil. Winding few meters of thin enameled copper wire uniformly …

DIY Exploding Wall Clock With Motion Lighting

“In this instructable / video I am going to show you step by step how to make creative and unique looking wall clock with integrated motion lighting system. This quite unique clock design idea is orientated to make clock more interactive …

GRACE-FO Spacecraft Ready to Launch

“Twin satellites that will monitor Earth’s water cycle are scheduled to launch from Vandenberg Air Force Base in Central California on Tuesday, May 22, in a unique rideshare arrangement. The two Gravity Recovery and Climate Experiment Follow-On mission (GRACE …

Hydrosys4 - DIY Automatic irrigation system with APP

“The Hydrosys4 is a hobbyist project based on the raspberry PI3 (but it also works just fine for the RPi0W). I started it because I could not find a proper irrigation system for my balcony and terrace plants, the system …

Making carbon nanotubes as usable as common plastics

“Researchers discover that cresols disperse carbon nanotubes at unprecedentedly high concentrations Northwestern University’s Jiaxing Huang is ready to reignite carbon nanotube research. And he’s doing so with a common chemical that was once used in household cleaners. By …

Pill Me Please - The Automated Pill Packaging Machine!

“An automated pill dispensing/packaging machine that packages pills into standard 14 slot pill boxes, to save time, money, and reduce errors. Nursing homes and hospitals are in need of a machine that automatically packages the residents’ weekly medications. The …

Raspberry Pi G-CODE interpreter

“This is the gcd interpreter that works directly on Raspberry Pi 2 and 3. For it to work you need only stepsticks. No additional Arduino based board. The program accepts only subset of G-CODE standard. Currently supported codes can …

Robotic Assembly of the World’s Smallest House — Even A Mite Doesn’t Fit Through the Door!

“Nanorobotics team demonstrates their new capability to manufacture optical nanotechnologies. A French nanorobotics team from the Femto-ST Institute in Besançon, France, assembled a new microrobotics system that pushes forward the frontiers of optical nanotechnologies. Combining several existing technologies, the …