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Design a circuit and enclosure with a mount

$1500-3000 USD

Completed
Posted over 5 years ago

$1500-3000 USD

Paid on delivery
Looking for someone to build a BLE circuit, firmware to send commands to a mobile phone via GATT profile. Must have experience in circuit development and enclosure design Circuit, Firmware, enclosure, and adjustable mount 5 button inputs, must be able to hold a coin cell battery, micro LED to distinguish between ON/low battery, button being pressed. Enclosure must be 25mm in radius. Mount must have an adjustable band to wrap around multiple size cylendars. Timeframe is 1 month. Disclosure: - I will not have multiple milestones. Payment will only be released once I have a working product. (No exceptions! This is due to past experiences where freelancers dragged the project on for more than 12 months even though the freelancers promised a 3 month delivery and never finished the project and lost a significant amount of money) Once the project is completed, I will need enough time to produce the product unless you are able to produce the product for me. Looking to have a finished product as soon as possible!
Project ID: 17937447

About the project

18 proposals
Remote project
Active 5 yrs ago

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Hi, I hope you are doing well. I have expertise in BLE based embedded projects and worked on Nordic chip Bluetooth 4 and Bluetooth 5 for GATT profile projects. I have reviewed your project details and I have worked on similar projects. I have understood your requirements and I can work on firmware and PCB design excluding enclosure. I would like to discuss the project further. Please send me message for further discussion. Looking Forward, Khawaja
$2,300 USD in 20 days
4.9 (48 reviews)
6.5
6.5
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Hello, I saw your proejct and it is very interesting for me. From what I see in your description, this project need to be splited into two parts or projects, one is for electronic engineer and one for mechanical engineer. I can do second part of project, mechnical. Looking forward to hearing from you soon. regards, Asim
$1,600 USD in 30 days
4.9 (9 reviews)
5.2
5.2
18 freelancers are bidding on average $2,609 USD for this job
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hi I am experienced electronics product designer with more than 8 years of experience. I can do it for you. I have completed a number of projects here, Please review my profile to see the feedback from my previous employers. I am waiting for your reply to discuss it further Regards
$4,000 USD in 60 days
4.9 (258 reviews)
8.0
8.0
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Hello sir, I have experience in designing electronics circuits and can make your project. i will make your project completely on my side and will deliver a working prototype. I can also develop hardware compatible android and windows based apps. I can show you my previous experience on similar projects. If you wish we can discuss in chat. Thanks
$2,000 USD in 30 days
4.8 (55 reviews)
6.8
6.8
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Hi there, This is Bogdan from Romania. I'm a mechanical engineer - specialized in the industrial robotic field, 3D designer and modeler (from time to time and some projects I could make the functional prototype too). I'm doing product design, industrial design, reverse engineering, ideation, etc. I have over 15 years experience working on various systems/devices across multiple industries, from concept to launch. 1 - unfortunately I can only help with the enclosure design - ready for prototyping/manufacturing... 2 - i could ask one of my collaborators to work on the ble device... 3 - the price for the enclosure is about 350, but i couldn't place a lower bid due to the limits you've set (it will be kinda difficult to find an one man orchestra - which to do both parts of the project with satisfactory results... / engineers are most often specialized in one or the other field) Regards Bogdan
$1,500 USD in 10 days
4.9 (19 reviews)
6.2
6.2
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Hi there , I am an electrical engineer with 19 years experience in this area. I am intersted in your project Design a circuit and enclosure with a mount
$4,117 USD in 30 days
4.6 (18 reviews)
6.5
6.5
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Hi, I am sorry for your bar experience. We can assure a quality product and timely delivery, provided you allow us to calculate time after complete understanding of the project. We are reputed company in India and are known for our quality service. We are capable design Mechatronics product since we have expertise in Board design, Firmware and Mechanical Design. We've developed below products for our clients in India: * Fan with Led (Controlled by IR remote)- Firmware * Fan (Controlled by Wi Fi)- Board design & Firmware only, * Touch On/Off Switch (Board design, Firmware and Mechanical Design) * Ambient On/Off sensor for LED light * Ultrasonic Sensor for distance detection * LED Lights ( Complete Mechanical Design) and many more... Our team is formed by some of ex-toshiba emloyess who believe in development of quality product (functionally and durability) and timely delivery. Write me if you like to go with us. Best Regards Atin Singh
$3,529 USD in 100 days
4.8 (33 reviews)
4.9
4.9
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We have extensive experience in the development of wearable devices. We develop and design enclosures for electronic devices. Send a full description of the project and we will be happy to help you.
$2,777 USD in 30 days
5.0 (3 reviews)
4.7
4.7
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Hello, We are a 14 year old Electronics design and Manufacturing Company working as an IOT design partner for Toshiba Semiconductors, Avnet, WPG and many others. We have a production set-up of 4 EMS pines with a 68000 cph capacity and assembling staff of around 200 people. Our past product experiences includes: - Communication products on (Bluetooth, wifi, gsm-2g/3g/4g with and without gps, Lora, sigfox) - commercial products (fully automatic top loading washing machine with fuzzy logic, smart microwave over, BLDC fans and compressor drives for air conditioners, Led lightings-home downlights, smart bulbs and tubelights, solar street lights and high bay lights) - Automotive products (tire pressure management systems, obd2, Bluetooth for infotainment, ev charging stations, BLDC drives, Battery management systems) - Retail automation (POS terminals and thermal printers) - Utilities (water flow meters and Energy Meters) We have a team of 40+ engineers in product design working in following domains: - Electronics hardware design - embedded software design on STM32/STM8/Toshiba TMpm series/MSP430/PIC 16 & 18/ Renessas RL78/atmega 16 and 32 series - Mechanical design on Autocad/catia/solidworks/ design pro. - Mechanical prototyping on 3d scanners and 3d printers - Application software developers on java / python / php / odoo-erp and android studio. We follow the agile work procedures with 15 day sprints and burn down charts communicated to the customers as well if needed. We have a production capacity to support international quality standards of production and packaging at a rate cheaper than china as we function in a tire 3 city of India. We can hence support mass production as well. We can also support with onsite training and support if and whenever needed. We hence requestfully submit our proposal for your evaluation and reassure you of our quality and promptness. We also are willing to sign a long term freelancer support contract for your future needs as well. Thanks & Regards, Mihir Patel
$3,333 USD in 30 days
5.0 (2 reviews)
4.4
4.4
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I am a CAD designer. I have many experience in enclosure design. I can complete your projects with a high quality and within a short time.
$1,500 USD in 20 days
4.4 (11 reviews)
4.3
4.3
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hi we are team of experts having 6 plus years of exp specialised in embedded systems,IoT,pcb design and prototyping. we have own mechanical enginears to design customised enclosures. thanks
$2,000 USD in 20 days
5.0 (13 reviews)
3.9
3.9
User Avatar
Hi, I can deliver what you need quickly and efficiently. Once the initial designs and prototype has been agreed upon and developed I will also be able to develop the complete prototype for you as I have access to multiple 3D printers for the enclosure and vast experience in electronics and board population. Would need some extra time for the delivery of the pcb from the pcb manufacturers and possibly for some parts (just anticipating this). Please chat with me so we can discuss this further.
$2,500 USD in 30 days
5.0 (1 review)
3.6
3.6
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Hi, sir I read your proposal carefully. I have rich experience in BLE technology. I had developed BLE devices as below - development of bluetooth anti-lost hardware - implement of bluetooth remote controller I am also app developer. I can satisfy your requirement perfectly. Let's contact soon as possible. Best regards.
$2,647 USD in 30 days
4.5 (2 reviews)
3.6
3.6

About the client

Flag of UNITED STATES
Yonkers, United States
5.0
30
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Member since Mar 4, 2017

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