Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

Abstract: Development of sensor(s)-based, signal processing-aided, low-cost ambient-assisted living tools (AALs), essentially for assisting elderly people, home automation, and remote monitoring ...

Abstract: Pyroelectric infrared (PIR) sensors are widely used as a simple but powerful people presence triggers, e.g., automatic lighting systems. In particular, by alternating the effective ...

for operating guide). Adding change log and your contact into file header is encouraged. Thanks for your contribution. Seeed is a hardware innovation platform for makers to grow inspirations into ...

The ASDX sensor of Honeywell exist in many variations. Check the datasheet of your type for all the details. The I2C_ASDX library can read the sensor and give the pressure in millibar, bar or PSI or ...

Flex7 - PIR Occupancy + Daylight Linking Sensor Kit, DALI: dimming control module occupancy + daylight sensor 5m sensor lead ...