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Embedded Systems

$750-1500 USD

クローズ
投稿日: 約5年前

$750-1500 USD

完了時にお支払い
Design hardware and firmware for GPS tracker and IoT application. Strong hardware engineering background is required.
プロジェクト ID: 18761564

プロジェクトについて

27個の提案
リモートプロジェクト
アクティブ 5年前

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この仕事に27人のフリーランサーが、平均$1,509 USDで入札しています
ユーザーアバター
Hi I am experienced electronics designer. I have versatile experience in electronics design. Please share the further details of the project . I am waiting for your reply to discuss more in detail Regards
$1,500 USD 20日以内
4.9 (259 レビュー)
8.0
8.0
ユーザーアバター
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
$3,000 USD 60日以内
4.8 (59 レビュー)
6.8
6.8
ユーザーアバター
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, 5kW motor controller for electrical vehicles ,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.
$2,222 USD 40日以内
4.9 (60 レビュー)
6.7
6.7
ユーザーアバター
Hi sir, We have already done these kind of projects before, We are able to design the hardware, back end server configurations , tracking apps in both iOS and android. You can check our projects before talking to us. Lets talk on your requirements. Regards Ahmed
$998 USD 20日以内
4.8 (49 レビュー)
6.8
6.8
ユーザーアバター
Hi There, We will design, built, test and ship the tracker hardware with web based app to track the device. Please feel free to contact us. Best Regards, Shahbaz.
$5,000 USD 45日以内
4.6 (63 レビュー)
7.0
7.0
ユーザーアバター
hi there we are a team of electrical and software engineers. we have 8+ years of experience related to GPS tracker and IOT based products design. we can develop your product. share your project details so that we can move further.
$1,500 USD 25日以内
4.8 (34 レビュー)
6.4
6.4
ユーザーアバター
WE HAVE DESIGNED MANY ANDROID/IoT ENABLED GPS TRACKERS. WE HAVE ALSO DESIGNED INDOOR LOCATION TRACKERS. WE HAVE THE HARDWARE BACKGROUND YOU REQUIRED AND WE CAN MANUFACTURE SAMPLES/PROTOTYPES Hello, I am Anthony from Sri lanka. We are a hardware designing & prototyping company. Why you should hire me ? - I have seven years of experience in the field and have developed many systems. - I have state of the art testing lab and PCB fabrication workshop. - We have DLP & FDM 3D printing, - I have many contacts in China. I can help you with mass producing this. Please contact me if you are interested. Thank you Anthony
$1,250 USD 20日以内
4.8 (63 レビュー)
6.5
6.5
ユーザーアバター
Hi, I hope you are doing well. I have extensive experience in GPS and IoT projects. I need to know more details about your project requirements. Looking Forward, Khawaja
$1,388 USD 20日以内
4.8 (72 レビュー)
6.7
6.7
ユーザーアバター
Dear Sir, I am an electrical engineer with 19 years experience in this area , listed among top talented freelancers here. I have built a couple GPS tracker. I am going through your requirements and will have some question. I am interested in your project Embedded Systems Please send me a private chat message.
$1,250 USD 20日以内
4.6 (19 レビュー)
6.5
6.5
ユーザーアバター
HI, I have done the project in which I have sent the GPS location with Arduino to Mobile application (Android ) to show on Google Maps Can you confirm me what is your requirement exactly? I will be available as per you Time Zone for better communication (If you want). Because I am a full tie freelancer /Developer. If you want I can ship the prototype at your place because i have shipped the prototype to my clients in France, USA MI and Thailand. Waiting for the detail about the project. Thank you, Chanchal k
$1,395 USD 15日以内
4.9 (38 レビュー)
5.7
5.7
ユーザーアバター
Dear Sir, I am an expert with more than 15 years of experience in the field of embedded systems, electronics, prototyping and PCB Layout. I have worked on several complex projects related to smart grid, medicine and wireless communications. I assure you the best solution for your work. Regards Ch
$750 USD 30日以内
4.5 (61 レビュー)
6.3
6.3
ユーザーアバター
There is a lot of experience in developing gps trackers and web applications for it. Send a detailed description of the project. Examples of work in the profile and I can send by mail. We will be glad to help you.
$1,444 USD 1日以内
5.0 (4 レビュー)
4.8
4.8
ユーザーアバター
Hi, please can you elaborate more on your requirement? Do you need a solar powered GPS tracker? How is the tracker expected to relay back the position? WiFi, GSM, LoRa? What IoT application does it need to integrate with? Azure, AWS? Thank you, please let me know and we can discuss and work towards a best possible solution.
$1,333 USD 25日以内
5.0 (13 レビュー)
4.7
4.7
ユーザーアバター
I have already developed several similar systems in the past and can boast a great experience in designing both hardware and firmware
$1,111 USD 10日以内
2.0 (5 レビュー)
5.1
5.1
ユーザーアバター
Hi, I can help you with your design. If you have a look at my profile, I have experience in advanced PCB designs and I have an excellent backgronund in shielding and high speed PCB. I use Altium designer as tool and I will give you all the gerbers and fabrication outputs with a detailed and upgraded BOM. The final design is in 3D, so you can be sure that your PCB will have the right size and shape. As bonus, I will write you a report with assembly recomendations. I would like to have more specifications about the project. I hope to hear from you soon. Attentively Matias
$1,361 USD 35日以内
4.4 (1 レビュー)
2.3
2.3
ユーザーアバター
Hello, We are a team of professionals. We have experience with Embedded System, Fast Product Prototyping, PCB and Schematic Design, Firmware Development. We have already realized many projects with GPS, BLE, GSM etc. like yours. Please take a look at our profile for more. We can discuss your project on chat. Regards The UZ Team
$1,100 USD 21日以内
5.0 (2 レビュー)
0.8
0.8
ユーザーアバター
I'm an electronic engineer with more than 15 years of work experience. I work as HW designer; FW and SW developer. As HW designer, I work in Altium, KiCad and Orcad and I have experience in development single MCU (Microchip PIC and ARM Cortex) boards with several digital I/O (GPIO, UART, SPI, I2C, PWM,....) and some analog I/O. I design complete board: power section, MCU section, peripheral section,.... I design also boards with battery power; so I have experience in low power PCB design. I have also experience in commercial boards (Arduino, Raspberry, Beaglebone,...) shields design. I have also experience in bluetooth (both 2.0 and 4.0) PCB design. As FW developer, usually I work in C for Microchip PIC (MPLAB X + XC compilers) and Eclipse + GNU ARM for different ARM Cortex M3/M4 manufacturers (STM32Fx, NXP, EFM32 SiLabs, but I'm ready to learn new frameworks). I work both single task and multi task environment (FreeRTOS and RTX). I write code both for low level driver (GPIO, UART, SPI, I2C, PWM....) management and for high level/final application. I work also in "C code" commercial boards Arduino/ESP8266 and Linux embedded commercial boards (Raspberry and Beaglebone). I have also experience in bluetooth (both 2.0 and 4.0) programming. As SW developer, I work in C, C++, .NET, Java, and lot of others programming languages. Mainly I work for Windows O.S., but I have experience in Linux development too. I have experience in openCV library for image/video processing.
$1,250 USD 10日以内
0.0 (0 レビュー)
0.0
0.0
ユーザーアバター
hi, i have experience working on embedded systems and hardware design using eagle and orcad, i have experience with PIC and ARM microcontrollers. examples of embedded system projects i worked on: 1-SoC design of PLC on FPGA Working on two methodologies of implementation: - building tools with c and python to generate VHDL code from various PLC programming languages. -designing the control system on microprocessor running embedded Linux with peripherals designed on FPGA 2-Smart production line (team project) Worked on developing autonomous system that take images from the line, processing it using opencv then send commands to the controller for closing the valve or throwing it away because of a fault. 3-Wireless communication device (Walkie-talkie) Design a 27MHz walkie-talkie on Eagle with help of reverse engineering and build it on a PCB. 4-Car theft tracking system Build a system that detect theft and send its location periodically through sms to the car owner using PIC microcontroller and simulate it on proteus. 5-Attendance system Design a password protected entrance and attendance system using PIC microcontroller and simulate it on proteus. we can discuss the details and reevaluate the deadline.
$1,111 USD 15日以内
0.0 (0 レビュー)
0.0
0.0
ユーザーアバター
Hi Thank you for posting your project. I am a talent embedded system expert that has rich experience for developing many prototypes and products. Especially, i am very familiar to develop GPS tracker device with GSM function. I am sure that I can complete your project successfully. I hope to work with you for this project. thank you. regards.
$1,250 USD 30日以内
0.0 (0 レビュー)
0.0
0.0

クライアントについて

UNITED STATESのフラグ
Union City, United States
5.0
45
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メンバー登録日:2月 21, 2007

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