create a metal sensor electronic, coworking with pixhawk4, sending out on a bipulse transmitting coil while short-circuiting the receiver coil, then start sampling >10khz, alter transmission current in order to receive as much info of the buried metal (its signature), store data. read out data by certain format given later. rangefinder will detect sensor-soil distance to+-1cm, coil data is exponentially sensitive to distance change, so modify current in order to put same energy into soil independent of distance change. (program drone to stay put).
fix cable containing transmitting- and receiving-coil on a fiberglass ring dia ie 20cm. that s the sensor ring.
fix sensor ring to a vertical tube and to a drone, distance 1m.
drone like holybro pixhawk4 s500 kit or similar, with lidar and range finder, rtk-gps, telemetry.
our pro can help you here via internet/skype.
the drone needs to be able to fly to predetermined coordinates and hoover 0.3-0.5m above ground and collect electromagnetic data that needs to be coordinated with the drone´s position. in case drone deteriorates data reading (+-2mv), prolong tube or find electrical solution (noise cancellation coil between sensor and drone distance ca 0.5m)
please send pic/vids/links of similar projects you did on your own.
a position in our team after a successful work is possible.
24 freelancers are bidding on average €1451 for this job
i have more than 6 years experience in embedded field with pcb design in eagle and altium design software with multiple layers . so i can do your job within a time limit with your satisfaction.
Yes buddy,,,,,an interesting project to be done,,,first i will make a simulation in matlab and get a response how much feasibility of the drone is,,,thanx,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Hi. I am very interested in your project. I am a professional PCB designer and firmware developer. I think I can help you perfectly if you'd like. I have experienced in it. Thanks.