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IoT device

€30-250 EUR

In Progress
Posted over 4 years ago

€30-250 EUR

Paid on delivery
IoT device consists of 1xMCU, 1xAccelerometer, 1xGPS and 1xNarrowband modules and a battery. We already have circuit schematics and PCB for the 1st prototype. We need someone with deep hardware knowledge to check our circuit design, optimise for the lowest current consumption and best PCB layout.
Project ID: 20842366

About the project

29 proposals
Remote project
Active 5 yrs ago

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29 freelancers are bidding on average €184 EUR for this job
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Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. If you wish we can discuss details in chat. Thanks
€200 EUR in 15 days
4.8 (66 reviews)
7.0
7.0
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Hi, I hope you are doing well. I have expertise in GSM based embedded applications. I have understood your project requirements and would like to see your current design. Looking Forward, Khawaja
€200 EUR in 7 days
4.8 (72 reviews)
7.1
7.1
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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 have worked a lot with simialr IoT projects from scratch till a marketable product
€250 EUR in 5 days
5.0 (33 reviews)
5.7
5.7
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Dear Sir, We are a small R & D company, based in Bulgaria, Europe. We specialize in developing Embed systems based ST(STM32), Microchip (Atmel )(PICs,AVR,Atmel ARM) and TI (MSP430) MCPUs and peripheries. For our mobile devices use ESP32 and nRF51/52xxx BLEs. We realize projects with requirements similar to yours. If we receive more information about your project, we will give you a real cost and time to implement your project. We based in Europe, not customs problems for delivery models and samples for testing Best Valeri T.
€170 EUR in 7 days
4.7 (13 reviews)
5.8
5.8
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Hi, I have more than 8 years of experience in embedded system design and development. I have expertise in IoT products development based on WiFi, BLE, GSM, GPS, ZigBee etc. kindly go through my profile for more information. Let’s talk. Thanks.
€266 EUR in 7 days
5.0 (15 reviews)
5.1
5.1
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Hi Dear, I'm very glad to have an opportunity to help you with PCB design. This job is very appealing to me because I have a lot of experience in circuit and PCB design of various kinds of electronic devices using Raspberry Pi, Arduino, WiFi, BLE, RF module, ARM, Atmega, PIC, and several kinds of sensors. I'm familiar with Altium2018, Eagle9.5, and KiCAD5.0 If you want to see my experience, I'll share my previous projects.. I'm confident my skills and experience in PCB design and Altium Designer would make me a good candidate for your job. Looking forward to working with you. Thanks. Christian.
€200 EUR in 7 days
5.0 (6 reviews)
5.2
5.2
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Dear you, I have 7 years to deshn circuit in Altium. I have worked ESP8266, ESP32, NEO M8, STM32F4, PIC12... We can discuss more on chatting. Brg!
€50 EUR in 5 days
5.0 (17 reviews)
4.7
4.7
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Dear, Client. I would like to say this is my fortune to show you my hardware skills. I can bring your idea to live and you can reach the goal absolutely with me. I have 10+ years experience in hardware design (schematic design, PCB design...). My develop tool is Altium Designer, CADENCE. I have designed many high speed devices in embedded system. My recent design is AM5728 Core Board. (quad-core, 1.5GHz, DDR3 4G, EMMC 32G, Gigaethernet, usb3.0,...). And another is PCIe v2.0 to 4x Ethernet (or 4x usb3.1) convertor. All design is passed in several EMC tests. I have designed MEMS tracking board, ultrasonic distance measurement and so on. My design is very stable in industrial environments. I think your design is not difficult. but the most important thing is EMI, EMC. I have been working main hardware developer in large scale industry product company. Designing the PRODUCT is very different from designing the general PCB (test board, kit,...) You can feel everything that is my real skills in hardware development. Look forward to working with you for a long time. Thanks! Hope to see you soon
€150 EUR in 1 day
4.8 (14 reviews)
4.7
4.7
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hi i am interested to do your project. i can satisfy your requirement. it would be my pleasure to serve you.
€250 EUR in 7 days
5.0 (12 reviews)
4.5
4.5
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Hello, My name is Andrei, i am a Romanian IOT Developer with a lot of experience in IOT projects and automatics . I have work with LoRA ,NBIOT and radio solutions, i can make your project , but i need more info. I can work with all types of Microcontroles programming in C , C++ , Mikro C , CCS C , Atmel Studio , Arduino , gcc . Creating Schematics and PCB in Kicad , Eagle , EasyEDA and Proteus (+simulation). I have an workshop full of parts and the infrastructure to build PCB and test the solution end to end using special tools (Spectrum analyzers , oscilloscope , logic analyzers ) Derivable on the project : wiring diagram for prof of concept Schematic design PCB Design Gerber files for manufacturing European Full time freelancer . Regards, Andrei
€200 EUR in 7 days
4.8 (25 reviews)
4.9
4.9
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Hello, i have read the details provided..please contact me to discuss more on the project deadline and some other few things
€150 EUR in 5 days
4.1 (15 reviews)
5.1
5.1
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Okay! We are an innovative team of PCB designing & Firmware experts driven by solutions and results. Please share us more details about your project so we can able to provide you proposal with desired solutions. We will be glad to hear from you! Regards, Intellisense Technology
€300 EUR in 15 days
4.9 (5 reviews)
4.4
4.4
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i will be helpful for this project i can find some solutions to limit the current if you give the minimum block diagram or list of components that are going to use.. PCB designating will be using KiCad ... so give me the more details ,is that battery you are talking about lithium-ion battery? i done a similar project using SIM808 (gsm/gps) with MPU-6050 ic like that....please do check my profile....
€200 EUR in 7 days
4.9 (9 reviews)
4.2
4.2
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Hi. An experienced engineer here. I can optimize your pcb design. Please send me more details in message. Thank you
€222 EUR in 10 days
5.0 (1 review)
2.2
2.2
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Very Interesting project, I love to work on this. I design Schematic and PCB on Eagle and ORCAD. I can complete your project with perfection. Hi, I am an Electrical Engineer with experience in PCB designing and Electronics circuit designing. Recently I completed one Wifi Based project(Schematic plus PCB) and one GSM based project. If you want I can show you Images of project. You are not seeing that projects on my profile because I just join one company as an Hardware Engineer and they don't allow me to take outside projects thats why I don't ask for review from my client. Please contact me so that I can show you sample of my finished projects. Reason for bad review: I completed 16 power relay project(Check it into my profile) but due to some payment issue I have to stop my project from delivery as you can see it into my profile rating. Client didn't even create milestone. At starting he agree to pay me before project delivery but after I finish the project he start avoiding my messages so this force me to stop my project from delivery. I hope you will understand. I lost 85$ in that project.
€233 EUR in 21 days
2.2 (2 reviews)
2.3
2.3
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I had implemented a 3.6v battery supplied iot device(STM32L151) with similiar configurations just couple of months ago. Though I am new to freelancer but I have many years experience in electronics design. I had been working in UTStarcom, Kodak and GE for many years. Right now I own a small company in Shangai, China to provide design service. Contact me if you want a design partner in China.
€140 EUR in 4 days
0.0 (0 reviews)
0.0
0.0
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Hello,I am an Electronics engineer and ı have 5 years experience about embedded systems.I can offer consulting services
€140 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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hi.. we have already designed this type of product. on how much lowest current you wanna work? can you please share more details with us? we can help you.
€220 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi, I am an electronics and electronics engineer with 3 years of experience in iot devices. Can you share your project details so that better assist you in power management for your device.
€140 EUR in 5 days
0.0 (0 reviews)
0.0
0.0
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I have full knowledge of PCB design. I am experienced in KiCAD, Eagle, and Proteus PCB Design software. Send me your ckt Design. I am assuring you to do the Job on time.
€140 EUR in 6 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
London, United Kingdom
5.0
1
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Member since Aug 17, 2019

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