Find Jobs
Hire Freelancers

Printed Circuit Board Design

$750-1500 USD

Closed
Posted over 6 years ago

$750-1500 USD

Paid on delivery
Looking for an Electrical Engineer with PCB design experience that can design a PCB with bluetooth device and inputs for a temperature and humidity probe, be battery powered, and be recharged by a USB port. In addition, it will include a biometric fingerprint sensor, connected to digital lock. The bluetooth will need to connect to both iOS, and Android systems.
Project ID: 15495447

About the project

43 proposals
Remote project
Active 6 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
43 freelancers are bidding on average $1,146 USD for this job
User Avatar
This is a wireless digital biomedic lock board design. Relevant Skills and Experience 16 years PCB design experience. sensor HUB design, power electronic, charging, USB. Not limited to above mentioned. EDA tools: ALTIUM , ORCAD, PADS, EAGLE Proposed Milestones $1500 USD - Project completion upon discussion May I know more regarding the board design?
$1,500 USD in 20 days
4.9 (117 reviews)
8.3
8.3
User Avatar
Hello, We have a team with 3 groups: System Design, Layout PCB & Mechanical matching more requests and schedule. +15 years experience of Developing custom electronics, Schematic , PCB Layout & 3D . Relevant Skills and Experience Skill: IoT projects, Digital & Analog, High-speed, Memory, WIFI, GPRS, GPS, RF, BLE... Experience designing high density boards include SOC, FLASH, DDR, PCIE, SATA, BLE, HDMI, USB, QSFP, LVDS..etc Proposed Milestones $1111 USD - Schematic, Bom, Layout, Gerber files Additional Services Offered $1 USD - FAB, ASSEMBLE Can you contact me! We can help you take this project from concept to finish prototype and shipping to you.
$1,111 USD in 7 days
5.0 (28 reviews)
6.7
6.7
User Avatar
Hi, We have previous experiance with electronic developments using Bluetooth Low Energy. Please see our profile for past projects and feedback. We need more details of Fingerprint unit and functions. Relevant Skills and Experience Bluetooth LE, PCB design, EAGLE CAD, Microcontroller Proposed Milestones $2000 USD - bid Bid includes, 1. Firmware development for device, 2. Android APP development for connectivity 3. PCB layout development 4. Prototype development (using proto boards) 5. Design document for manufacturing. 6. one year warranty on development (updates / bug fixes )
$2,000 USD in 20 days
4.8 (29 reviews)
6.9
6.9
User Avatar
Hi Sir, we have read your project details. we are very expert in designing PCB boards , we have experienced of high speed PCB designs, We will design the PCB that will comply with ur requirements. Relevant Skills and Experience We are TURKTRONICS team of professional engineers and developers, we are in the market since 2008. We use latest Altium Designer 17 for designing PCB layout. You can check our portfolio. Let discuss. Proposed Milestones $750 USD - Project Fee Looking positive to talk to you on your project. Regards, Ahmad Lead Tech Engineer TURKTRONICS
$750 USD in 10 days
4.8 (47 reviews)
6.8
6.8
User Avatar
Hi, I read the project desciription. We can use HM-10 Bluetooth module it will work both android and IOS. Also !s 3.7V li-po battery can work successfully for the project. İlgili Beceriler ve Deneyim I have developed many similar project like this. We can talk all details over the chat. All the BEST, Ali SERBETCI Önerilen Aşamalar $350 USD - Schematic $350 USD - Board Design $350 USD - Firmware $200 USD - Deliver all manufactering files and tecnical support Sunulan İlave Hizmetler $200 USD - 2 working prototypes
$1,250 USD in 20 days
5.0 (38 reviews)
6.6
6.6
User Avatar
Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding for Power projects, Boot loaders, Bluetooth & GPS designs,CAN communication, EEprom. UART , RF circuits ,Protocols for networking, wi-Fi routers,OBD diagnosis with CAN bus protocols, Electrical vehicles and AC drives, stepper motor controls. I designed sine wave inverters for standalone and grid tie Inverters. I designed projects like Off line UPS up to 3 KVA, synchronous rectifiers, Solar MPPT chargers, Solar trackers, Battery chargers ,Grid tie inverters design with PLL and feedback control circuit emergency light of 66W and Online UPS control cards, Battery Charging power supplies, LED drivers for PWM controlling and dimming, SMPS, Power supplies. I have experience in schematics and PCB design experience in Altium and ORCAD. I am ready to work for you. Please contact for further discussion.
$1,333 USD in 30 days
4.9 (61 reviews)
6.8
6.8
User Avatar
Hello, I-TECH will deliver the PCB design of a working circuit. Deliverable will include Schematics, Bill of materials, gerber files and 3D renders of the PCB. Feel free to contact us. Regards Relevant Skills and Experience We will design the PCB with minimal components cost and low production cost. final deliverable will be set of gerbers for panel production to reduce setup charges. Proposed Milestones $750 USD - Schematics, BOM $750 USD - Gerber files, 3D renders
$1,500 USD in 10 days
4.6 (58 reviews)
7.0
7.0
User Avatar
I am much familiar with hardware design and pcb layout for analog, mixed signal, high speed and rf boards. I can support you from hardware design upto the board manufacture and release.
$833 USD in 10 days
5.0 (11 reviews)
6.0
6.0
User Avatar
contact me please. Relevant Skills and Experience PCB design Circuit Design RF PCB design Proposed Milestones $1000 USD - Printed Circuit Board Design
$1,000 USD in 20 days
5.0 (14 reviews)
5.9
5.9
User Avatar
Hi, I have experience with all your requirements , please send me a private message since this is public post. Relevant Skills and Experience 18 years experience . I have done Finger print sensor(see my review),ble,temperature and humidity with battery power and rechargeable too Proposed Milestones $944 USD - 1 $1000 USD - 2
$1,944 USD in 20 days
4.6 (18 reviews)
6.4
6.4
User Avatar
We have over 10 year experience to work on: schematic design, layout, gerber, QA and CAM/CAD mechanical. Các Kỹ Năng và Kinh Nghiệm Liên Quan I have a team (7 members currently, can increase if need), we are working for a USA company(schematic design and PCB Layout, 3D models). Các Mốc Thanh Toán Đề Xuất $1250 USD - Complete this design within your deadline. Thanks for your consideration. If you need more information, please let us know.
$1,250 USD in 10 days
5.0 (19 reviews)
5.6
5.6
User Avatar
i will send to you the working video of project for your satisfaction. Please confirm the name of temperature and humidity sensor /module like lm35 , dh11,dht22, DS series any other. i will add in it finger print biometric sensor and Bluetooth compatible with OS and arduino too.
$1,391 USD in 17 days
4.9 (37 reviews)
5.7
5.7
User Avatar
Hi , I am an electronics engineer and an embedded systems expert. I design PCBs and manufacture them as well. I can do this project on time and would like to discuss more about the project with you. Relevant Skills and Experience Bluetooth Low Energy (BLE), Circuit Design, Electrical Engineering, Electronics, PCB Layout Proposed Milestones $500 USD - Initial Milestone $500 USD - Iterations $500 USD - Documentation and Handover Additional Services Offered $1 USD - PCB manufacturing $1 USD - 3D printing and designing Feel free to send me a message here .
$1,500 USD in 10 days
4.7 (19 reviews)
6.0
6.0
User Avatar
Hello there! Hope you doing good! If you still need this to be done, be sure to contact me. Lets make something awesome! Greetings! Habilidades y experiencia relevante Electronics Engineer Since May 2015 Htos propuestos $1500 USD - Project Milestone
$1,500 USD in 45 days
4.8 (34 reviews)
5.4
5.4
User Avatar
Hi,sir I read your project description carefully. I am very interesting in your project. Relevant Skills and Experience I have full skills for your project such PCB design, microcontroller programming, electronics. electrical engineering, BLE, several sensers etc. I have experience of 5 years in PCB, electronics design Proposed Milestones $1000 USD - primary Not only I have skill of BLE, but also mobile app development (Android and iOS). If you need, I can send my work samples by chat.
$1,000 USD in 20 days
4.5 (31 reviews)
4.9
4.9
User Avatar
I have done similar projects before. I have good experience in IOT systems and I also can develop apps which can be run in IOs and Android both made using Ionic framework. Let me know! Relevant Skills and Experience Electriccal Engineering Electronics PCB Layout Circuit Design Bluetooth Low Energy Arduino Proposed Milestones $750 USD - milestone
$750 USD in 20 days
4.7 (28 reviews)
4.7
4.7
User Avatar
Hi there II must mention that BT connectivity will be firmware dependent for IoS and Android. Do you have preference for processor? Relevant Skills and Experience I have three decades of design experience in mixed signal, instrumentation and in house tools for full design. As you want only the schematic and layout I will use Eagle CAD Proposed Milestones $1250 USD - schematic,BOM,Layout,Gerber Additional Services Offered $1 USD - Firmware if required
$1,250 USD in 30 days
5.0 (11 reviews)
4.3
4.3
User Avatar
Design a portable bluetooth device with battery power Relevant Skills and Experience PCB design and Schematic design Proposed Milestones $500 USD - schematic design $611 USD - PCB design Additional Services Offered $100 USD - Arrange production and assembly in China Hello. Is it possible to use blue tooth mobudels? What is desirable size of device?
$1,111 USD in 20 days
5.0 (13 reviews)
4.0
4.0
User Avatar
Hello! I'm experience Bluetooth device designer: PCB,firmware, prototype. Design devices with sensors, batteries powered and so on. Let me help you Vitaliy Соответствующие навыки и опыт BLuetooth device design Предлагаемые промежуточные платежи $1444 USD - all
$1,444 USD in 35 days
5.0 (2 reviews)
4.2
4.2
User Avatar
My name is LiMing. I have been coding for over 10 years since I was 16 years old, and have rich experiences in this field. I read your description carefully and have some questions related to project development. Please contact to me and let's discuss your project in detail I WILL HELP YOU WITH BEST SERVICE. - My Service : 1. Perfect result and good, flexible service. 2. Good communication. If I work with you , my timezone will be changed to your timezone. 3. Full time working 4. Free service for update and maintenance. 5. Hope long term relationship. Thank you for reading my proposal. Relevant Skills and Experience Bluetooth Low Energy (BLE), Circuit Design, Electrical Engineering, Electronics, PCB Layout Proposed Milestones 30 - Design, UI Version 40 - Prototype 30 - Delivery
$1,250 USD in 20 days
5.0 (2 reviews)
3.9
3.9

About the client

Flag of UNITED STATES
Chandler, United States
5.0
1
Member since Feb 3, 2016

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.