| ??? 04/30/03 08:58 Read: times |
#44530 - RE: Metal type detection Responding to: ???'s previous message |
Hello Mr. Abhishek Singh,
Check out the following web site http://www.engr.usask.ca/classes/EP/424/lab/EP414LabManual/node5.html It shows how you can detect metal devices. With the proper coil you can make it suitable for detecting coins. Hope this helps. Regards, Charles Bannister colpitts oscillator schematic 
Signal Conditioning schematic 
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| Topic | Author | Date |
| Metal type detection | 01/01/70 00:00 | |
| RE: Metal type detection | 01/01/70 00:00 | |
| RE: Metal type detection | 01/01/70 00:00 | |
| RE: Metal type detection | 01/01/70 00:00 | |
| RE: Metal type detection | 01/01/70 00:00 | |
RE: Metal type detection | 01/01/70 00:00 |