Diferential Amplifier circuit for use in OrangePI microphone

Tamamlanmış İlan edilme: 3 yıl önce Teslim sırasında ödenir
Tamamlanmış Teslim sırasında ödenir

I need a schematic to amplifier a electrect and put signal into a OrangePI Zero. OrangePI Zero have a Mic+ MIc-

diferential input. i need circuit using common amp ops like LM324 ...

Elektrik Mühendisliği Elektronik Mikrodenetleyici PCB Düzen Devre Tasarımı

Proje NO: #28108388

Proje hakkında

7 teklif Uzak proje Aktif 3 yıl önce

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epslnl

Hello, You don't need a microphone preamp for the Orange Pi zero. All that is required is a few capacitors and resistors for the microphone interface. Regards, Jim

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Bu iş için 7 freelancer ortalamada $24 teklif veriyor

SMBelectronics

Dear Client I can give you audio amplifier circuits in 1 hours please messge me in inbox to discuss more details. Thank you Abbas Jawadwala SMB ElectroTech

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nikitamorozzz

Hi, Dear. I am an electronic engineer and hardware designer. I have experience of designing preamplifier of EEG, temperature sensor with Pt1000, and etc.. I can deliver you high quality design. I hope to help you. Than Daha Fazla

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JaibhanSinghGaur

Hi, I am a electronics and communication engineer with more than 2 years of experience in circuit and pcb designing. I have done many projects in past. So I think I can help you. Let's discuss more over chat. Please Daha Fazla

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Usama0709

Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. Please leave a message on my chat so we can discuss the budget and deadline of the Daha Fazla

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ns534712

Dear Sir/Madam I have 3+years of experience in Software development, integration, and validation. I have completed more than 10 industrial projects. My skills are:- Programming- MATLAB, LabVIEW, Python, and C/C++, C# Daha Fazla

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heidarojji20205

HI, Dear client. I am an electronic and electrical engineer with more than 12 years experience especially in analog circuits and systems such as Op Amp circuits, small-signal and audio amplifiers, Hi-pass,Low pass and Daha Fazla

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