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PCB Design & Firmware Development for FSR Sensor Project with BLE

$2000-6000 HKD

Closed
Posted about 4 years ago

$2000-6000 HKD

Paid on delivery
In need of a PCB design and Firmware development for a embedded FSR Sensor Project using BLE. We have a FSR Sensor to measure a pressure point in a 3D printed application. This data of that sensor needs to be sent to a smartphone using BLE (Bluetooth Low Energy). Since this Sensor & PCB needs to be embedded in a 3D printed design we need it to be as small and efficient as possible with long lasting battery life.
Project ID: 24630988

About the project

23 proposals
Remote project
Active 4 yrs ago

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23 freelancers are bidding on average $4,083 HKD for this job
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Hello sir, I have experience in designing electronics circuits and can program all kinds of microcontrollers. You can discuss your project with me in chat and we can move on right away. I can design your project based on nRF51 and NRF52 BLE microcontrollers. Thank you.
$4,000 HKD in 20 days
4.8 (80 reviews)
7.3
7.3
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Hello, good day. I have a company called DOMO Integral Solutions. We are a multidisciplinary team to support you at any time. We have experience in different specialized areas such as mechanical, electronics, programming (frontend/backend), manufacturing, product development and Integral design that can fill your needs. We have 20 years of experience in developing solutions for the industry. We can begin to give you support and solutions immediately. We can allocate more resources to the demand that your project requires. Do not hesitate to contact us to share more information about it. Thank you and best regards. Alberto Castaneda. DOMO Integral Solutions.
$4,800 HKD in 7 days
4.9 (8 reviews)
6.8
6.8
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hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 8 years in arduino and electronics,i can make to u the required PCB design as well as the required firmware for FSR Sensor Project with BLE and deliver to u all the necessary files with that
$3,700 HKD in 7 days
5.0 (41 reviews)
5.8
5.8
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We are a team of Electrical and Electronics engineers and we are Excellent in the following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim • 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 at a time. If you choose me, I think you won't regret. Best Regards. Also we have good command over REPORT WRITING, We can show you many samples of our previous reports. We can discuss further details in the message box.
$6,000 HKD in 7 days
4.7 (55 reviews)
5.9
5.9
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Dear Sir, I am an expert with more than 20 years of experience in FIRMWARE development, PCB Layouts, Prototyping and Product Engineering. I have developed several projects related to BLE, Wireless and SUB-GHz designs. I have checked your requirements and ensure you the best possible solution for your work. I would suggest working with excellent CC254x BLE MCUs that would handle FSR interface, Battery management (Charging etc) and BLE connectivity. The overall design would be around a size of 1 QUARTER Coin or roughly 30mm diameter circular PCB. I would provide you the following services. 1) Proof of concept-POF (cc254x BLE MCU + sensor integration) along with Firmware development. 2) PCB Layout 3) Firmware development. 4) Physical Samples (not possible due to CoVID-19). (However I have all the hardware in stock and POF as in part (1) would be a physical demo. I am online and available for discussion. Regards Talha
$3,500 HKD in 10 days
4.5 (66 reviews)
6.3
6.3
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Our Team of Engineers has worked on similar projects before, we will be glad to assist you in this project. Hire the BEST, forget the rest.
$4,000 HKD in 7 days
5.0 (3 reviews)
5.1
5.1
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Hi, i have designed similar devices before and can quickly design one for you as well. I would need to know the dimensions of the space that you have and the mounting. The battery would typically last years (depending on usage) and easily replaceable also. I will provide the connection parameters for your BLE application so that you can use it in an existing app. If interested, as an extra, i an also develop the app for you and mail a completed pcb prototype to your address. Regards Soumitra
$4,000 HKD in 7 days
4.9 (6 reviews)
5.3
5.3
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Hello, I am an experienced embedded system developer with more than 10 years of experience. I have done several similar projects a few samples of which is available on my profile. I have developed a few projects using FSR sensors and I am also familiar with BLE. I can suggest a solution with BLE enabled microcontrollers or follow any solution that you might have in mind. As described on profile, I have a 3D printer therefore I can provide you with a complete working prototype of your project. I usually order a few PCB samples from china that would add a few days to delivery time and about 50 USD to the price but it would help me to make a complete prototype for you (which I would ship to you at the end). The delivery time (21 days) includes the debugging process and any possible fine-tuning. Thank you for considering my proposal. I would be glad to know more about the project. Regards, Ali Hajiabadi.
$4,200 HKD in 21 days
5.0 (3 reviews)
3.7
3.7
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Hello, I'm able to complete your project. I’m senior Electronic Engineer, with several years of experience with domain other areas like software and firmware develop, networking, information security. Also, I’m teach Electronic Instrumentation, and Information Technologies on Technology University (UTEC), for Biomedical Engineering grade. Whenever I need it, I have the possibility to consult and delegate tasks to colleagues with multiple capacities and domain areas assist me with the project. I am very passionate with my work I really enjoy that I do. I look forward to hearing from you. Regards, Alejandro
$6,000 HKD in 7 days
3.4 (2 reviews)
2.8
2.8
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Hello, Our company helps with the design, development and prototyping of all types of consumer products. We can help you as well but we need much more information about the project. Could you please share more info regarding the project, requested deliveries, timeline, etc.? If you like we can plan a meeting to discuss further via the UpWork messenger or other messengers. About us.. We are a design/lab based in Hong Kong, China. We help companies with industrial design, development, prototyping and ergonomic research for different consumer products. We help clients as well with manufacturing, factory visits, follow-up with suppliers, etc. For more information (including portfolio) please go to our website www.beworthdesignlab.com. Best regards, Bauke Janssens Beworth Design/Lab Hong Kong
$2,222 HKD in 5 days
5.0 (1 review)
1.4
1.4
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Hello Dear Concern, We are a team of professional members of Electrical, Electronics, Telecom, Mechanical, Civil, Chemical, Energy, Industrial Engineering. We are also expert in following softwares: Embedded system, PCB DESIGNING, ARDUINO, ESP, MATLAB, Simulink, PADS, PORTEL,Proteus, Cadence ,Solidworks PCB, ANSYS, ABACUS, AUTOCAD, DipTrace, Kidcad, MATLAB, SPSS, PRO/E, CATIA V5, Stud pro, Homer Pro, We are trusted people and will never break you trust. We will deliver your work with in your defined timeline. I assure you that your work will be error free and 100% professional with high quality. We will never waste your time and money. We will try over best to make you proud. Please consider me for this job. Thank you in advance. Regards,
$6,000 HKD in 3 days
5.0 (1 review)
1.0
1.0
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Hello, I will design your PCB and Firmware for your device. I can also help you BLE applications for smartphone. Thank you for posting a job like this. If you need any information please leave a message for me.
$2,000 HKD in 15 days
4.4 (1 review)
1.0
1.0
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Dear Client, I have came across your project and i found it confidence of doing as a I have experience in design with ESP32 module with FTDI programming point and low power consumption circuit. Deliverable: 1. Schematic File 2. PCB Layout Design file 3. Gerber file for manufacturing 4. BOM 5. Documentation for Programming 6. Firmware 7. A simple mobile application As I am new to freelancing. Looking forward for this interesting project to showcase my efficiency.
$2,600 HKD in 15 days
5.0 (3 reviews)
0.6
0.6
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I will use smt Atmega328p and surface component to make your design as it can be done small. Size can be around less than 4cm x 4cm. The bluetooth part will using the HC-05 module and attach to the PCB board, it can be changed easily, just plug in and plug out if there have something problem in module. The phone side, i will using Blynk app which is free. The data can be in graph and can be exported in excel file. more easier for analyzing the data. Finally, the code i will make it easy to understand so you can read and understand easily. Thanks
$3,800 HKD in 10 days
0.0 (0 reviews)
0.0
0.0
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Dear, luckily for you, your PCB expert is near you. I am located in Shenzhen. My expertise is Circuit and PCB development with more than 16 years experience. Feel free to contact me that I can show you some of my work. I made some projects with BLE technology, especially when it comes to power saving. Feel free to contact me anytime. Kind regards, Andre
$4,000 HKD in 7 days
0.0 (0 reviews)
0.0
0.0
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As a Embedded systems engineer I will be able to give you the schematic, PCB and firmware for your project. If you are willing just contact me
$2,222 HKD in 115 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of HONG KONG
Tsuen Wan, Hong Kong
0.0
0
Member since Mar 27, 2020

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