Year: 2010

Know your RFID products

SparkFun’s Tim from Tech Support shows us how to differentiate between the various RFID products and gives a quick tutorial on using the tags with Arduinos. More: Seeing RFID on the cheap RFID speakers change their tune as they are moved Interview with RFID implanter DIY Arduino-based RFID spoofer RFID Tags with Conductive Thread antennas […]

How-To: Tassel Earrings

By Leah Peterson I’ve loved making jewelry since I was a teen. I’d try to copy anything someone else was wearing and, most times, I’d be able to figure it out. When I saw tassel earrings come down the red carpet worn by Kate Hudson at the Golden Globes earlier this year, I knew I […]

Inventor improves clean water access in rural India

Inventor improves clean water access in rural India

Dr. BP Agrawal has won the $100,000 Lemelson-MIT Award for Sustainability, and for good reason! He’s innovated a new rainwater harvesting system for communities in India: Aakash Ganga (AG) is one of the signature innovations that Dr. BP Agrawal developed under Sustainable Innovations (SI), a non-profit organization. SI harvests innovations in systems, technologies and entrepreneurship […]