|
A device that detects moving metal objects
|
878 |
|
A simple metal detector
|
421 |
|
A simple metal detector on the beat
|
568 |
|
A simple metal detector on the chip CLE
|
490 |
|
A simple metal detector on the chip K155LA3
|
1737 |
|
A simple metal detector on the chip UCY7400
|
443 |
|
A simple metal detector on two transistors
|
658 |
|
A simple metal detector operating on the principle of Transfer-Receiving
|
511 |
|
A simple metal detector transistors
|
3431 |
|
A simple metal detector with germanium transistors
|
501 |
|
A simple metal detector with high sensitivity
|
2664 |
|
A simple metal detector with indicator VHF (FM) receiver (64-108 MHz)
|
745 |
|
A simple metal detector with piezotron
|
2529 |
|
A simple pulse detector on chips
|
2752 |
|
Advanced metal detector transistors with quartz
|
1085 |
|
Advanced pulse detector on chips
|
3477 |
|
Amateur metal detector
|
2288 |
|
An electronic finder
|
357 |
|
Cable sensor detector
|
435 |
|
Classification of detectors
|
337 |
