|
A device that detects moving metal objects
|
1058 |
|
A simple metal detector
|
557 |
|
A simple metal detector on the beat
|
850 |
|
A simple metal detector on the chip CLE
|
589 |
|
A simple metal detector on the chip K155LA3
|
2627 |
|
A simple metal detector on the chip UCY7400
|
607 |
|
A simple metal detector on two transistors
|
909 |
|
A simple metal detector operating on the principle of Transfer-Receiving
|
648 |
|
A simple metal detector transistors
|
4598 |
|
A simple metal detector with germanium transistors
|
799 |
|
A simple metal detector with high sensitivity
|
4463 |
|
A simple metal detector with indicator VHF (FM) receiver (64-108 MHz)
|
1130 |
|
A simple metal detector with piezotron
|
4024 |
|
A simple pulse detector on chips
|
3378 |
|
Advanced metal detector transistors with quartz
|
2247 |
|
Advanced pulse detector on chips
|
5174 |
|
Amateur metal detector
|
2982 |
|
An electronic finder
|
440 |
|
Cable sensor detector
|
670 |
|
Classification of detectors
|
476 |
