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Hobby Electret Microphone Preamplifier for Nature Recording
Design a compact integrated microphone preamplifier and phantom power circuit board for continuous 24/7 outdoor nature sound recording. The complete system will connect a PUI Audio AOM5024 electret microphone capsule to standard audio equipment using an on-board XLR connector and phantom power... (Budget: €250 - €750 EUR, Jobs: Electronic Design, PCB Design and Layout)
Design a compact integrated microphone preamplifier and phantom power circuit board for continuous 24/7 outdoor nature sound recording. The complete system will connect a PUI Audio AOM5024 electret microphone capsule to standard audio equipment using an on-board XLR connector and phantom power... (Budget: €250 - €750 EUR, Jobs: Electronic Design, PCB Design and Layout)
