In this video I build a reverse coupling and use it to try and solve the drone's issues. In this series, I will be building a ...
In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.
KANSAS CITY, Mo. (KCTV) - For the second year in a row, the Big 12 Conference is generating some buzz with the surface it will play the Big 12 men’s and women’s basketball tournaments on. On Wednesday ...
Abstract: In single-phase ac/dc light-emitting diode (LED) drivers, a reduced power processing technique is currently being used to increase conversion efficiency while reducing the size and cost of ...
Abstract: The concept of Smart Trolley improves the shopping experience by automating various processes by using RFID or Radio Frequency Identification technology. It comprises RFID tags for the items ...