PCB Design Bluetooth ADC

Completado Publicado hace 5 meses Pagado a la entrega
Completado Pagado a la entrega

I need a PCB design and parts suggestions for my project, with the following requirements:

- Reliable measurement of Velostat resistance, without significant noise.

- Bluetooth communication capability.

- Powered by a USB cable.

- Smaller size compared to the prototype.

I currently have a working prototype (ESP32 + external ADC because there is too much noise on the ESP32 ADCs), but I need a smaller solution with a custom PCB.

Electrónica Ingeniería eléctrica Diseño PCB Diseño de circuitos Microcontrolador

Nº del proyecto: #37538345

Sobre el proyecto

14 propuestas Proyecto remoto Activo hace 5 meses

Adjudicado a:

Adeel2k14

I'm eager to offer my expertise in developing a compact PCB solution for your project. With a proven track record, I've successfully implemented noise reduction filters in a portable Bluetooth speaker project. Experien Más

$20 USD en 5 días
(52 comentarios)
5.9

14 freelancers están ofertando un promedio de $47 por este trabajo

kingch91

Greetings, I have read and understood your requirements, you need someone expert in Circuit and PCB layout designing. I am an electronics engineer and expert in PCB design tools and multilayer PCB designing with 3D st Más

$80 USD en 7 días
(183 comentarios)
6.9
tshibsamuel477

As a recent achiever in the 'BLE-compatible, programmable circuit' project, I'm excited to apply my skills to your 'PCB Design Bluetooth ADC.' With a proven track record in compact and efficient designs, I'm confident Más

$50 USD en 1 día
(25 comentarios)
4.7
ozdemirmcihad

Hello; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system hardware. I am an expert in Altium, KiCad programs. I am also proficient in oth Más

$30 USD en 4 días
(8 comentarios)
4.5
HillsonChan

Dear Sir: My name is Hillson Chan, from Shenzhen, China. I have worked in computer device design for many years, i can use mcu to make a custom board for you test the resister, use usb power is ok, and bluetooth transf Más

$100 USD en 7 días
(1 comentario)
3.0
shaanutech8003

I understand your project requirements and am confident that I can provide the best solution for your needs. I have extensive experience in electrical engineering, electronics and microcontroller design which will help Más

$20 USD en 7 días
(2 comentarios)
3.2
graphicqueen767

Hi, Hope you are doing well. Just read Your project description PCB Design Bluetooth ADC . I am a goal oriented person and qualified for the profession, fully working on AutoCAD drawing ,elevation, solid work, Revit ,F Más

$65 USD en 2 días
(1 comentario)
2.8
iirfanaziz

Hello I am excited to know about the work you need. I have already been picked by a client and have delivered the project to best of the client's satisfaction, and I can assure you to deliver top class project in speci Más

$19 USD en 3 días
(1 comentario)
0.8
storm20230438

Hi there! I'm confident that I can successfully complete this job. I have developed the air conditioner system, toy car control system and power management system. Also I have integrated the web server and embedded sys Más

$30 USD en 3 días
(0 comentarios)
0.0
osmextech4

Hello! I am OSMEX, and I understand that you are looking for a PCB design and parts suggestions for your project with the following requirements: reliable measurement of Velostat resistance without significant noise; B Más

$20 USD en 7 días
(0 comentarios)
0.0
shivpps9543

Project having PCB design with containing attributes such as communication with Bluetooth, ESP32, ADC without resistance and noise will be completed.

$30 USD en 13 días
(0 comentarios)
0.0
Ashishroy01

i can complete this project because i have experience and i already worked on 6 layer PCB boards. i have altium designer software subscription. i will share with you all files like sch files Pcb files Gerber files, ass Más

$20 USD en 7 días
(0 comentarios)
0.0