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Smoke Detector

$1500-3000 USD

Lukket
Slået op cirka 5 år siden

$1500-3000 USD

Betales ved levering
NB-IoT MQTT Firmware/Hardware, PCB design, Prototype, Mobile App
Projekt-ID: 18963308

Om projektet

29 forslag
Projekt på afstand
Aktiv 5 år siden

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29 freelancere byder i gennemsnit $3.247 USD på dette job
Brug Avatar.
Hi I am experienced electronics engineer with more than 8 years of experience. I can do it for you. Please get in touch to discuss more in detail I have worked on similar projects before too I am waiting for your reply to start Regards
$3.000 USD på 30 dage
4,9 (259 anmeldelser)
8,0
8,0
Brug Avatar.
Before awarding to anyone, give me a chance to discuss it with you. I am embedded system electronics engineer with 3 years of experience in iot development. I have worked on home automation, beacon based indoor positioning system, smart parking system with real parking spots update on mobile app, etc. Another iot product I worked on was women saftety device, on which, if women press the button, her location is shared with her family members and it starts recording audio to a cloud server automatically, while at the same time it calls nearest police station automatically. Please consider sending me a message so that we can discuss this further
$2.400 USD på 30 dage
5,0 (19 anmeldelser)
6,6
6,6
Brug Avatar.
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
$2.500 USD på 30 dage
4,8 (62 anmeldelser)
7,0
7,0
Brug Avatar.
Hi, I hope you are doing well. I have extensive experience in GSM based embedded projects. I have worked on several different smoke detector applications. I understand your requirements and would like to discuss it further. Looking Forward, Khawaja
$2.500 USD på 30 dage
4,8 (75 anmeldelser)
6,7
6,7
Brug Avatar.
Hi Sir, We have a complete team who do end to end solutions for IOT applications. We do PCB designs, firmware, backend IOT SERVERS , mobile apps, restful api for sensor to server communications, databases for data management of sensor WE have checked your project and we are able to give you good solution on it. Please discuss with us on your project. We are professional engineers and developers who do such projects from the last eight years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are professionals with 8+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have the manufacturing facility and we produce the very high standard PCB boards and send ready products to customers doorsteps via DHL. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company
$3.000 USD på 30 dage
4,8 (50 anmeldelser)
6,8
6,8
Brug Avatar.
Hello, Have a nice day. We will design, built, test and ship fully working product. We have rich experience in dealing with smart fire alarms. Our previously built prototype calls an emergency response unit in case of fire and communicates the address and time of incident. I hope our Previous experience will be fruitful for developing the prototype of your project. Feel free to contact us. Regards, Shahbaz.
$2.800 USD på 30 dage
4,6 (60 anmeldelser)
7,0
7,0
Brug Avatar.
hi there, we are a team of electrical and software engineers. we have 8+ years of experience related to PCB designing and prototyping and 5+ years of experience related to IOT devices adn mobile app development. we can design your project. let us know if you are interested.
$3.000 USD på 45 dage
4,8 (34 anmeldelser)
6,4
6,4
Brug Avatar.
Dear Sir, I am an electrical engineer with 19 years experience in this area , listed among top talented freelancers here. I have built such systems, cheapest one will cost you $500 only. I am going through your requirements and will have some question. I am interested in your project , Please send me a private chat message.
$2.500 USD på 30 dage
4,6 (19 anmeldelser)
6,5
6,5
Brug Avatar.
Extensive experience in the development of data transmission systems, telemetry, etc. We can also develop a web-based system for receiving and processing data. Some examples of work in the profile. Term and cost approximate. We will be glad to help you.
$1.666 USD på 1 dag
5,0 (4 anmeldelser)
4,8
4,8
Brug Avatar.
i am embedded developer interested to do your project. i will deliver it as per your requirement with 100% satisfaction. it would be my pleasure to work with you.
$2.500 USD på 30 dage
5,0 (11 anmeldelser)
4,5
4,5
Brug Avatar.
I am an experienced BEng. Electrical and Electronics Engineer living in Cyprus. I am specialized in PCB design (EAGLE, Protheus, KiCad, Altium), Microcontrollers ESP8266, ESP32, Arduino, RaspberryPi. I have advanced knowledge on C++, Image Processing, Signal Processing, Neural Network, MATLAB and Simulink.
$1.888 USD på 1 dag
4,9 (8 anmeldelser)
3,7
3,7
Brug Avatar.
Hi, I am an electronics and robotics engineer turned entrepreneur who likes to create new systems. I have come across your project and am interested in helping you turn it from an idea to a functional prototype. I can create the complete prototype, circuit design and creation, programming, 3d printed housing and even interfacing applications. Get in touch with me and let us discuss your project in more detail. Regards, Edward
$2.500 USD på 30 dage
5,0 (1 bedømmelse)
3,6
3,6
Brug Avatar.
Hi, sir I am full stack developer with rich experience in embedded/IoT technology. I have already developed several embedded/IoT products. Real-time fish farm remote monitoring system, Automatic garden management system, Home automation platform, real time vehicle track system etc are example products I developed. I can develop not only embedded/IoT technology, but also back end and mobile app/web development. 1. bluetooth - development of bluetooth anti-lost hardware by using da14580's beacon technology - implement of bluetooth remote controller 2. wifi - food identification system by raspberry pi and image recognition technology. - uploading temperature value on AWS(amazon web service) by using arduino and nodemcu(esp8266). - uploading temperature value on thingspeak IoT cloud by using nodemcu and raspberry pi. 3. gps, gprs/gsm - real-time location track system by combining stm and sim808. - fish farm monitoring/alarm system by using sim808 and stm. 4. embedded technology - distance measurement by ultrawave and real-time working monitoring system using stm32f407. - robot car control system by stm32f407. Especially, I have good architecture for embedded/IoT technology implement. I can bring your idea to live and you can reach the goal absolutely with me. I will be happy to discuss with you via chat. Best Regards! Thanks
$2.500 USD på 30 dage
4,5 (2 anmeldelser)
3,6
3,6
Brug Avatar.
Hi there, I have wide experience in in Hardware/PCB design and product development of more than 5 years. I did many kinds of electronic circuits and I have got great portfolio of PCBs in rigid, flex, and rigid-flex boards. High density of components and layers like 10 or more layers. Highly mixed designs with RF, processors, digital, analog and power electronics. I am currently working in IoT specifically wireless modules for developers and I worked before in a GPS device for outdoor sports. I would like to make your prototype, firmware and App. I did a similar project before including App for BLE communications. Everything will depend on the application and specifications. As this proposal it is open to others let’s have a conversation in private to define more the details. I would be glad to study your development in detail if you decide to make the project with me. I am a professional engineer. Looking for the best quality and performance on my works. Kind regards, Jesus L. Netherlands, EU
$2.900 USD på 25 dage
5,0 (1 bedømmelse)
3,4
3,4
Brug Avatar.
Hello, we can built your prototype using esp8266 (Wifi), also add a battery charger for lipo battery, and for configuration mode we can development a embedded web page on javascript, using esp8266 or stm32 microcontroler like server. Thanks Luis Cordova.
$2.500 USD på 30 dage
5,0 (2 anmeldelser)
2,9
2,9
Brug Avatar.
Hi, I have done several projects using MQTT and node js. I have worked on a number of projects related to iot like solar panels monitoring using power sensors and wifi module, pills dispenser using Psoc and gsm (sim 800) module, home automation using gsm and wifi module etc. I provide complete solution including web and mobile apps. For web I usually use angular or node js. I believe that I will complete your project with perfection. You can check my reviews to get an idea about work quality. Regards, Sajid
$2.500 USD på 30 dage
5,0 (3 anmeldelser)
2,5
2,5
Brug Avatar.
I have been designing hardware / firmware and software for many years, including PCBs, prototyping, applications for mobile devices, server platforms and more. I have already developed similar devices dedicated to environmental monitoring and remote control in the past. Happy to work with you if selected.
$2.000 USD på 15 dage
2,0 (5 anmeldelser)
5,1
5,1
Brug Avatar.
Hi, We are a team of talented and experienced developers and engineers. Our Solutions: Applications of Communications Equipment, Industrial & Personal Electronics, Internet of Things, Custom Designs, Software Development. Some of our skills: Embedded System, Product Prototyping, PCB and Schematic Design, Firmware Development Embedded Linux, Programming Linux System GSM, GPS/GNSS, Wifi, Bluetooth, Ethernet C/C++, Python Programming ARM and 8051 Microcontrollers: TI, Silicon Labs, ST, NXP etc. Altium Designer, MATLAB, Arduino IDE, CCS, Eclipse Development with BeagleBone Black, Raspberry Pi, Arduino Contact us for rapid and complete solutions. Regards
$2.000 USD på 33 dage
5,0 (2 anmeldelser)
0,8
0,8
Brug Avatar.
I am an Expert in engineering Technologies, I am a certified statistician and simulation expert. I am an experienced personnel in Bluetooth Low Energy (BLE), Electrical Engineering, Electronics, Microcontroller, PCB Layout. I have 5 year experience in simulations and designing in engineering technologies. Greetings QFTIoT, Please Send me a message so that we can discuss more about this project
$2.500 USD på 10 dage
0,0 (0 anmeldelser)
0,0
0,0
Brug Avatar.
I am very interesting in your project "Smoke Detector" I have read your description carefully and i can do this in a short time with high quality Please contact me Let's discuss more details together
$2.500 USD på 30 dage
0,0 (0 anmeldelser)
0,0
0,0

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Medlem siden okt. 21, 2018

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