Find inexpensive amplifier to use with the Adjustable Frequency Signal Generator.
The amplifier voltage and power strength to the electromagnet coil needs to be variable also.
Then make assembly instructions and show how to properly assemble and wire these to make the electromagnet work.
See attached videos that show what I need.
Adjustable Frequency Signal Generator:
If you find cheaper and better parts that would be ok.
I would like this done in 2 days.
I will own all copyrights to the design.
6 фрилансеров(-а) готовы выполнить эту работу в среднем за $28
Hi sir, I am a mechatronics engineer, professional at electronics and circuit design. I can strongly do it perfectly with 100% accuracy and at less time. So, contact me for further details. THANKS