Tda0161 proximity detector

This IC is designed for metallic body detection by sensing variations in high frequ . These monolithic integrated circuits are designed for metallic body detection by sensing variations in high frequency Eddy current losses. Using an externally-tuned circuit, they act . The electromagnetic field generated by the metal changes the current in the coil. If it is available in the market, go ahead and make this fun project.

We will try to update if any similar IC is available.

Moisture Sensitivity Level (MSL), ( Unlimited).

Interface - Sensor and Detector Interfaces. Manufacturer, STMicroelectronics. OUTPUT CURRENT : 10mA OSCILLATOR FREQUENCY : MHz SUPPLY VOLTAGE V. With an external tuned circuit they act as oscillators. Output signal level is altered by an approaching . Metal detector is very common devices for checking the person in shopping malls , hotels, cinema halls to ensure that person is not carrying any. The LC circuit will trigger the proximity sensor if it.

This monolithic integrated circuit (from STMicroelectronics) is designed for metallic object detection by sensing variations in high frequency Eddy current losses. ZX-METAL : The metal dectector module documentation. The monolithic integrated circuits are designed for any metallic body detection by detecting the variations in the high frequency Eddy current losses. If there is any metal found near the sensor or surrounding it detects the metal and immediately gives . Simple Metal Detector Circuit - Duration: 3:25. An earlier design developed by Aidan Hedley, used an CS209A chip, but that became unavailable.

It has now become impossible to buy the CS209A chip used in the sensor design given below. However, the instructions are retained here for reference, and for those who have already bought the chips. Description, IC PROXIMITY DETECTORS 8-SOIC. So, a metal detector is used in many robotic or electronics projects to detect any present metals which are nearby or the existence of hidden items within objects. This article gives an overview of metal detector . The system uses the commercially available.

The Metal detector project is designed for metallic body detection by sensing variations in high frequency Eddy current losses. Proximity sensor will give glow the led.