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$20 USD / hour
Flag of INDIA
ahmedabad, india
$20 USD / hour
It's currently 7:29 AM here
Joined January 7, 2018
0 Recommendations

Dalvadi Dhavalkumar D.

@techiejunior

5.0 (3 reviews)
4.5
4.5
100%
100%
$20 USD / hour
Flag of INDIA
ahmedabad, india
$20 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate

IOT Developer(BLE, wifi ,thingsboard.io)

Provides Internet of thing solution, connecting sensors, sending the sensor data to cloud/mserver, creating IoT platforms, dashboards for visualizing, analyzing and triggering actions. Hardware platforms used - Arduino, Raspberry Pi, ESP(esp8266,esp32) for wifi,NRF52,NRF51(Nordic Semiconductor) for Ble. Sensors Used - IMU sensors (accelerometer, gyrometer, magnetometer), environmental sensors (Thermocouple, Dht22,Lm35,DS18B20,BMP280, rain sensors, soil moisture sensor, ambient light ,LDR), Proximity sensors(Ultrasonic, IR, PIR), Detection sensors (contact, level, hall effect, limit switches), Chemical sensors and GPS wireless communication to local device using Wifi, BLE, Lora, Zigbee, Sigfox,Cellular(GSm/Gprs),and Ethernet connections. Cloud/server communication protocol :-HTTP,MQTT,TCP Mobile application - provide mobile application for android and ios

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Portfolio

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Reviews

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Showing 1 - 3 out of 3 reviews
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5.0
$1,450.00 USD
Great work and very professional!
Mobile App Development
Android
iOS Development
Flutter
D
Flag of Dobson A.
@dobson
1 month ago
5.0
$250.00 USD
Very hard worker, went above and beyond to complete the project on time and on budget.
Python
Full Stack Development
jQuery
Data Visualization
R
Flag of Rahul V.
@rahulthevaishnav
4 years ago
5.0
$13.00 USD
Very good freelancer
JavaScript
Python
Web Scraping
Django
Software Architecture
M
Flag of Michael S.
@michaelsmith17
5 years ago

Education

Bachelor of Engineering in C.E

Gujarat Technological University (GTU), India 2014 - 2017
(3 years)

Diploma in Compuer Engineering

Gujarat Technological University (GTU), India 2011 - 2014
(3 years)

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