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Developer for Arduino LMIC

$30-250 USD

Closed
Posted over 4 years ago

$30-250 USD

Paid on delivery
I have already deployed a number of sensors and have them working in Grafana. The flow is from the sensor (run on ttgo (esp32 with lora), through a gateway I made myself (RAK831), the ttn which decodes the payload, then node-red processed the data from ttn and stores it in a database (Influxdb), where grafana used the data for visualisation. I have ultrasonic sensors, Pressure Transducers, Temperature sensors, Weather stations and am looking at deploying more. Whilst I have all of these working, I would like the sketches on the sensors to be more robust. Things like a watchdog to restart if not working correctly, the ability to receive downlinks from ttn to do certain tasks (like change time between readings, reboot etc), general cleanup of the sketches etc... Down the track I would also like assistance with some setup in node-red (geofence, email alerts etc), and potentially also Grafana, as I only use it very simply.
Project ID: 21441295

About the project

7 proposals
Remote project
Active 4 yrs ago

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7 freelancers are bidding on average $166 USD for this job
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Hi Sir, We read your project We are professional engineers and developers who do such projects from the last 10 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 team of professionals with 10+ 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 !
$300 USD in 7 days
4.8 (52 reviews)
6.8
6.8
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We are a team of Electrical and Electronics engineers and we are Excellent in the following areas: • Embedded C Programming. • VHDL/Verilog • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently at a time. If you choose me, I think you won't regret. Best Regards. Also we have good command over REPORT WRITING, We can show you many samples of our previous reports. We can discuss further details in the message box.
$140 USD in 7 days
4.8 (31 reviews)
5.6
5.6
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As an electronic architect, I have been working in PCB structure/design and firmware programming field for 8+ years. Here is a portion of the encounters that I worked back. - Schematic and PCB Format is utilizing Altium Planner, Rhythm, Falcon, etc. ISE/XPS/SDK/Vivado, Altera Quartus, IceCube) - ARM, DSP, MCUs, Arduino experience. - Arm centers: ATSAM, STM32, PIC32, A13, Freescale, MSP, NXP - MPU: Pic16F, Pic18F, Pic33F, Atmega8,16,128,32,8051,8951,8052,80251 - Single board PC: Raspberry Pi, Beaglebone, NanoPi - Strong with UART, I2C, SPI, BLE, BT, GSM/GPRS/GPS, xBee, ZigBee. - Especially full understanding for BLE HM10, HC05, ESP32, DA14580, nRF52832, 52840, BlueNRG, - C/C++ Coding IDE: keil uvision, Eclipse IDE, Arduino IDE, Avr Studio. - Microprocessor / Microcontrollers: 8051, 8086, ATMEGA, AVR, ATSAM3X8E,STM32,PIC Open Source Micro controllers Platforms: Arduino Uno, Arduino Nano, Arduino Due, STM32 Nucleo board. Experience in managing all phases of electronic product manufacturing and assembly Experience in board-level Testing, Debugging, Test Reports, Test Plans. I am ready to give hardworking, reliability, flexibility & honesty. I can work with minimal supervision, communicate & give updates on the status of my work output. When you employ me, anticipated that I should enable your business to like I 'm developing it as my own. I couldn't imagine anything better than to get notification from you
$140 USD in 2 days
4.9 (17 reviews)
5.0
5.0
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Hello! Nice to meet you! I am interesting in your project. I have experience on Microelectronics, C , ARM, Grafana and so on. How about you? I want to know your opinion.
$200 USD in 5 days
4.9 (8 reviews)
4.2
4.2
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dear sir, I can do your job perfectly. I am university student in computer science. I have a good arduino knoladge. So i try to do best thing for you because I worth your good review. thank you
$111 USD in 3 days
5.0 (1 review)
1.3
1.3
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After three years of embedded development, microcontroller-related research and development of this area is also my relatively good. Two years of Python research One year's raspberry pie, Self-taught mqtt development These are all my professional areas, I hope that through my efforts to make your products more perfect. I wish you a pleasant cooperation
$100 USD in 3 days
4.4 (1 review)
0.3
0.3
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I'm an IoT expert, I've done lots of projects with the same requirements both for personal and commercial use, contact me if you want tips and code checking for your sketches.
$170 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of MOROCCO
Meknes, Morocco
4.9
16
Member since Apr 8, 2019

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