[Pierre] recently bought his first car and decided to make his own RFID electric starter for it! An Arduino Nano controls two relays which in turn can turn the car on, start it, and turn it off.

RFID is a workhorse in industrial, commercial, and consumer markets. Passive tags, like work badges and key fobs, need a base station but not the tags. Sensors are a big market and putting sensors ...

Named a finalist in the RFID Journal 2025 Awards, Powercast's RFID-powered, wire-and-battery-free sensor monitoring system customized for data center asset/equipment monitoring is in beta testing ...