This Ultrasonic Sensor Circuit consists of a set of ultrasonic receiver and transmitter which operate at the same frequency. When something moves in the area covered the circuit’s fine balance is ...

This design resulted from the need for a replacement of the drop sensor in an old vending machine which is no longer in production and therefore hardly obtainable. The replacement is a homemade module ...

Finger sensor circuit diagram showing sensing traces (33), drive/shield electrodes (35) and switches (42, 43).

Chibitronics combines familiar adhesive stickers with bits of LEDs, sensor circuits, and even a programmable microcontroller, to create a playful set that educates while adding some flash to one ...

Many industrial and medical applications use instrumentation amplifiers (INA) to condition small signals in the presence of large common-mode voltages and DC potentials.

New Sensor Bares Faults In Smallest Possible, Most Advanced Circuits Date: May 12, 2003 Source: Brown University Summary: A new scanning microscope developed at Brown University can uncover ...

February 18, 2008 -- Bangalore, India and Gilroy, California -- Cosmic Circuits today introduced a silicon-proven temperature sensor in the 65nm TSMC process. The temperature-sensor comes with an ...