schumann wave generator, custom size, similar to attached photos, variable frequency as we will indicate with precision (from 12 hz it must pass to 4 hz to go up to 8).
Bu iş için 3 freelancer ortalamada €93 teklif veriyor
hello dear, we are group of electrical and electronics engineer and can do your task perfectly just text me so we can help you in your task kind regards
We are a product design and development company expertise in embedded systems and robotics. Kindly provide us details regarding this project for better understanding.