As a biomedical equipment technician [Adam Outler] equipment needs to be in top working condition. The emergency room staff were complaining about erroneous noise on the electrocardiogram and it’s his ...
I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...
Arduino library for the HLK LD2420 radar sensor that makes interaction easy and intuitive. The HLK-LD2420 is a high-performance 24GHz human presence and motion radar sensor module. It is designed for ...
Photoelectric sensors detect objects and surface changes using variations in optical properties. Each sensor includes a light emitter and a receiver, with most relying on infrared light. In optical ...
The [Libelium] team wanted to help people in Japan measure radiation in their surroundings following the nuclear accident in Fukushima. Because of the affordability and seeming ubiquity of the Arduino ...
Abstract: This work focuses on developing an Arduino-based gaming glove that converts hand gestures into real-time game controls using an MPU6050 sensor. Key challenges addressed include ensuring ...
Driver fatigue monitoring and seat occupancy are just two of the capabilities of the PS25203 EPIC (electrical potential integrated circuit) sensor, which will find homes in automotive applications ...
An ultra-stretchy sticky-backed sensor has come out of research at the University of British Columbia. Made from a rubber infused with graphene nano-flakes, it has been tested with elongation up to ...
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