In the CBBC series The Dumping Ground, Izzy, Dita and Erin use the BBC micro:bit to create a radio door alarm to monitor the door to their secret den. They set up a trap as they want to find out who ...
Abstract: This paper presents a design, fabrication and characterization of a low-cost capacitive tilt sensor. The proposed sensor consists of a three-electrode capacitor, which contains two-phase of ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results