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Design PCB for a sound level meter BUDGET $3000-5000 AUD

$250-750 USD

Cerrado
Publicado hace más de 2 años

$250-750 USD

Pagado a la entrega
We are looking for an experienced electronics engineer to design a PCB for a sound level meter. We will provide a basic schematic design, the performance and design specifications, and product codes for some of the key components. You will have prior experience in DSP and acoustics, ideally in design of an existing sound level meter, as well as skills in design of PCB and firmware development.
ID del proyecto: 31593927

Información sobre el proyecto

25 propuestas
Proyecto remoto
Activo hace 2 años

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25 freelancers están ofertando un promedio de $984 USD por este trabajo
Avatar del usuario
Best Meter Design Expert at your doorstep! Dear Client, We have extensive experience in Electronics and DSP Amplifier, Acoustics and we can design only Robust and reliable PCB for a Sound level meter while meeting all requirements for you. We have already designed Various PCB based on Sound level meter so we will be a perfect fit to do this project for you. We couldn’t stop ourselves from bidding after going through the description as they are an exact match with our skill set and experience. We have experience in Sound Meter based PCB design and know all the intricacies required to get the job done with perfection. Please share me existing schematic, design specifications, so we can discuss in detail and start this project for you. With more than 15 Years of experience in PCB Design and Circuit Design in Altium, We can ensure you best quality work and before time delivery. Following is a brief list of expertise that we are carrying: 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S etc. 3. Wireless Products - BLE/Wi-Fi- ESP32/ESP8266/NRF24L01 4. Power Electronics 5. Sound Meter Please answer the following questions: 1 What are your future plans with this project? 2. What will be ambient temperature of this product? Let’s have a quick discussion for 5 mins where we would formulate a plan of action of how we shall take this project to the horizons of success. Regards Avi Tech Experts Quality is never an Accident
$3.000 USD en 2 días
5,0 (40 comentarios)
7,3
7,3
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Dear Client. I have just read your job description and your project is really interesting to me. I have many experiences working for 12+ years with Circuit design, PCB design, manufacturing functional prototyping with firmware programming and testing especially. I am sure I can complete it on time with high quality. If you hire me, I can start to work for your job immediately. I'll do my best for you. Best regards.
$250 USD en 7 días
4,9 (33 comentarios)
6,0
6,0
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Hi! I am an Electronic engineer, PCB Layout, Circuit Design, microcontroller, STM32 microcontroller, C programming expert having past experiences with ,Altium, arduino, pic, AVR, chipkit and Texas instruments microcontrollers I can do this job with 100% satisfaction. Reach me through the chatbox. I am waiting for you over the chat. Thank you!
$1.500 USD en 21 días
4,9 (20 comentarios)
5,6
5,6
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We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim/PSPICE • Network Simulator NS2/3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.
$630 USD en 7 días
4,6 (52 comentarios)
5,9
5,9
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Hi, I hope you are doing fine. I have almost 3 years of experience in PCB design, Integrated Circuits and VLSI. I have done many projects in Altium Designer. Also I'm expert in circuits analysis with Hspice and Pspice and I can design with them. I'm interested in your project. Please send me a message so that we can discuss more. Best regards.
$630 USD en 7 días
4,6 (44 comentarios)
6,1
6,1
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Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. So far I have designed/printed/tested many PCBs and I have designed two different water level meter based on ultrasonic sensors and also capacitive sensors. hence I am quite sure that I can help you with your project. I also have expereience with DSP but here the problem is not that complex so simple ultrasonic sensor and a microcontroller will solve the problem. Just let me know and I will do my best to help you. Best regards
$250 USD en 7 días
5,0 (32 comentarios)
5,2
5,2
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Hello, Let's discuss the project through chat so we can get more details and start the project soon. Waiting for you. Thank you very much.
$500 USD en 7 días
4,8 (4 comentarios)
5,3
5,3
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FREE OF COST CONSULTATION Dear Client, I can design only reliable PCB for Sound Level Meter in a quality and timely manner. I have extensive experience in Electronics, DSP and Acoustics based PCB design, Circuit design and could design it for you as per your requirements. I have read and understood your requirements and could do it for you in the least time and utmost superior quality. I am having more than 15 years of experience in PCB Design, Circuit Design, Circuit simulation, IOT products development and building electronic products. The expertise of mine is in the following fields: 1. Wireless Products – BLE, Wi-Fi, NFC, Lora etc. 2. Power Electronics- Buck, Boost, Fly back, Half Bridge etc. 3. IOT sensors interfacing – Pressure, Temperature, Moisture, PH etc. 4. Microcontrollers- ESP32, STM32, STM8S, RL78 etc. 5. GSM, GPS, GPRS 6. DSP and Acoustics After reading your project details, I have certain queries and suggestions: 1. What is the application of this product? 2. What will be ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? 4. What are the standards that the product would be complying to? 5. What are the user protections required for this project? Please try to answer these questions based on which I would be providing free of cost consultation. Please message me so that I can formulate a success plan for this project. Waiting for your reply, Regards Hari Mohan Engineering for one is a magic for others
$3.000 USD en 2 días
5,0 (4 comentarios)
5,2
5,2
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I will do:- Simple to advanced Circuit design and analysis using software tools such as KiCAD, Proteus, Altium Designer, Allegro, PADs, and Eagle My package provides the following services - Schematic drawings - Gerber files - Netlist generation - Pcb's - BOM generation (Professional BOM) - 3D Models of the Actual PCB - ECAD Library Administration I will also generate Gerbers on existing PCBs files
$3.000 USD en 25 días
4,7 (22 comentarios)
4,4
4,4
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Hello, thank you for your job posting. I have 5 years experience in PCB and circuit design and Manufacturing, Embedded programming, and i can help you with any kind of request in these fields. I will do my best to satisfy the clients with my excellent skill and help them achieve their goal. You give me the opportunity, then i will give you the perfect result in return.
$750 USD en 10 días
4,9 (5 comentarios)
4,3
4,3
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Hi there, I am a senior engineer working at Eastec Electronics (Australian company). I've worked with audio applications such as MEMs microphone array, audio signal processing, etc. I can design the hardware, PCB, develop firmware. And I can build the working prototype and deliver to you. Also, can help your mass production. I'd like to discuss more. Thanks, Bhavya
$500 USD en 10 días
5,0 (2 comentarios)
4,2
4,2
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Hi, I'm an experienced electronics and embedded engineer with DSP, audio and sound level meter experience. I have experience of STM32 ARM, Atmel and Microchip microcontrollers. I also have PCB layout experience including designing for low noise and emc requirements. I have a high level of attention to detail and get the design right first time. Message me and we can discuss the details. Thanks, Joe
$3.000 USD en 28 días
5,0 (2 comentarios)
4,3
4,3
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Hello, I am PhD in Electrical engineering and I can develop a complete PCB design of sound level meter. I will also send you the components list along with the details of component pricing.
$500 USD en 7 días
5,0 (10 comentarios)
4,1
4,1
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Hello, I am a Mechatronics engineer with wide skills in Circuit and PCB design, Digital Signal Processing and electronics. I have a fully equipped lab with Spectrum analyzers, Oscilloscopes, LCR meters, Signal Generators, and others. Please message me for more discussions.
$500 USD en 7 días
5,0 (2 comentarios)
3,7
3,7
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Hi there I have already worked with Arduino and i2c mic to detect notice level and alert on mobile app for a surveillance project I can easily do this but need more details Plz Msg to discuss in detail
$250 USD en 7 días
5,0 (6 comentarios)
3,6
3,6
Avatar del usuario
Hello, I have 10+ years of Embedded product design with multiple domains like a consumer, industrial, automotive, IOT and wearable product. -Hardware architecture design using MCU, controller, and FPGA, as well as low power battery, operated device -Experience in all phases of product development from prototyping to mass production -Experience in Schematic and high-speed PCB layout board design with multilayer PCB design, Blind & Buried Vias in HDI Design. -Expertise in hardware testing and troubleshooting/root cause -Working experience on power management system design with Buck-boost, Battery charger, and fuel gauge, USB3.0 Ctype and PD charging, POE and etc -Expertise in design and simulation of analog circuits -Experience in Microprocessor and microcontrollers like NXP, ST, Microchip, Marwell, Qualcomm, MediaTek, TI, Renesas, and Atmel -Exposure in mechanical design review -Expertise in wireless SOC with Bluetooth, WIFI, 4G, Lora, Zigbee from NXP, Nordic, Ublox, Qualcomm, Cypress, Broadcomm, TI, ESP, Silabs, Microchip -Experience in wire interface USB2/3, SPI, I2C, UART, HDMI, Ethernet, SDIO, MIPI-CSI/DSI, CAN, Modbus, RS232, RS485 -Expertise in solving problems of EMI/EMC -EMI / EMC compliance testing and product certification like CE/FCC/UL and etc Let me know if you need help from me. Thanks. --Alpesh
$750 USD en 15 días
5,0 (1 comentario)
1,6
1,6
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Hi i will design a PCB for a sound level meter. I am experience engineer . show me your basic scheme design
$500 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
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Hi How are you today? I have read your job description carefully and have interest on your job. As a control engineering experience, I have strong experience with DSP, acoustics PCB. Please have a chat for more detail. Thank you. Sergey M.
$500 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
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Hi, I'm interested in your project. Please send me a message so that we can discuss more. I have an excellent track record of success as a design specialist, with an innate ability to solve any hardware problems or operational issues that impact product performance. I am a creative and skilled designer with an aptitude for new and innovative product development. Regards
$630 USD en 7 días
0,0 (0 comentarios)
0,0
0,0

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Bandera de UNITED STATES
Ashburn, United States
0,0
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Miembro desde sept 23, 2021

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