The Franzis Metal Detector kit is easy to build, even with little soldering experience, you will be able to assemble the kit quickly as the main circuit board is already pre-assembled. The remaining components are connected quickly. Just add a few common household materials (yoghurt pot, adhesive tape, glue) and your metal detector will be ready for use.
Have you ever lost a treasured metal object in the garden or at the beach? This device will help you locate metal objects. Find out for yourself where wires and water pipes were laid in the wall. Adjust the sensitivity by using the control. The LEDs on the detector will help you draw conclusions about the type of metal detected. It goes without saying that the detector also gives an acoustic signal.
You only need: soldering iron, solder, side cutters, all-purpose adhesive, tape and the yoghurt pot already mentioned.
Find missing metal objectsDetect cables and pipesYou will require 1 x 9V batteryFor ages 14+
Type |
Special interest kit |
Power |
N/A |
Frequency |
N/A |
Range |
N/A |
Soldering |
Yes |