Our new e-Gizmo Metal Detector kit can detect metallic object as small as 2x2mm (tested object - screw) located about 2 cm above the plane and center of the sensing coil. Larger objects can be sensed at a longer distance.
Note: Polarity output may be used to distinguish if the detected metal has paramagnetic or diamagnetic properties (e.g Iron and Aluminum). This function is not 100% reliable but can be useful in many cases.
Features :
Compatible in all MCUs.
|
| With Reset button for "no detect" calibration. |
| With dip switch sensitivity setting (0 to 2) (0 for high sensitivity and 2 for low sensitivity. |
| "Detect" and "Polarity" open collector digital output readily interface with any MCU. |
| "Reset" input allows the host MCU to re-calibrate the kit under software control. |
Specifications :
| Power Input | 8 to 12V DC |
Detection Range
| 2cm (It may vary depending on the size of the object)
|
Distinguished sensing
| para-magnetic or diamagnetic |
On-board IC
| ATiny261 |
Downloads :