Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

A company has installed computerized vending machines to sell ammunition in grocery stores in Alabama, Oklahoma and Texas, allowing patrons to pick up bullets along with a gallon of milk. American ...

Arduino projects have gained immense popularity among both seasoned makers and beginners due to their ability to blend innovation and fun. Whether you have years of experience or are just starting out ...

Each year, students in the Saint Louis University School of Science and Engineering participate in research and design capstone experiences. At the SSE Undergraduate Showcase, students present posters ...