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IoT control and monitoring relay and create WSN network

$15-25 USD / hour

Geschlossen
Veröffentlicht vor fast 2 Jahren

$15-25 USD / hour

first the ultrasonic will detect the water level, if satisfied then start an internal timer and turn on the second relay for 5 minutes. Next, the proximity sensor will detect the distance of the fluid and control the third relay. Lastly, a tds sensor will tell whether to open the fourth relay or open the first relay whereby activate the ultrasonic sensor again
Projekt-ID: 33707247

Über das Projekt

29 Vorschläge
Remote Projekt
Aktiv vor 2 Jahren

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29 Freelancer bieten im Durchschnitt $20 USD/Stunde für diesen Auftrag
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Hello, I have experience in designing electronics circuits and can complete your project. I can also develop hardware compatible smartphone apps which can control hardware. I have all the hardware available to test and debug the codes. If you wish we can discuss in details. Thank you.
$20 USD in 20 Tagen
4,8 (73 Bewertungen)
7,1
7,1
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Hello, I can implement the logic mentioned in the flow chart into the code and control relays accrodingly.
$15 USD in 40 Tagen
4,9 (44 Bewertungen)
5,7
5,7
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Hi, I have more than 10 years of experience in embedded design and development. I have expertise in PCB design up to six layers using different CAD tools like Altium designer, Cadsoft Eagle, Kicad etc. I also have great experience in firmware development on different platforms. I have hands on experience in - Component selection - Components library design - Schematic design - PCB layout design - Gerber and BOM generation - Manufacturing files generation (pick n place, assembly, DWG, step etc.) - Protocols (SPI,I2C,UART,CAN,TCP/IP) - Sensors integration (Acclerometer,Gyroscope,Inclinometer,Temperature,Humidity,Pressure,Heart rate, Load Cell, Ultrasonic etc.) - Batteries optimization(LiPO,LiIon,Alkaline,AA,AAA,18650) - Power supplies (LDO, Switching regulator, Buck-boost converter, battery charging, PMU) - Motors control(servo, stepper) - Displays interfacing (LCD, OLED) - Wireless modules interfacing(Wi-Fi, BLE, RF, Cellular, GPS, Lora, ZigBee) - MCUs/MPUs with external RAM,ROM - External memory interfacing (NOR/NAND FLASH, SD Card, EEPROM etc.) - IoT expertise with Cloud integration I have worked on different automation systems with Relay control and sensors monitoring with scheduler. So I know how to build this product. Let's have discussion. Thanks. Jitendra
$25 USD in 40 Tagen
5,0 (14 Bewertungen)
5,6
5,6
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Hello. I read your project description very carefully. i completed similar project as u mention in your description i also monitoring relay and create WSN network I have a deep understanding and experience in the areas of microcontrollers that you mentioned. i also do many IOT projects I have completed our working in many microcontrollers as few a given below: stm32f103 esp8266 esp32 many others I have a huge experience in using microcontrollers as I completed many projects please check my profile also We are a company of mechatronics, electrical, computer and software engineers with vast expertise in PCB layout, embedded systems, AC/DC converters, stepper motors, transformers, python, machine learning, raspberry pi, automation, power management, sensors & signal processing projects, unsupervised learning, reinforcement learning, genetic algorithm, convolutional model, recurrent network, We can assure you that your work will be done within the given timeline with complete task achievement. Feel free to contact for further queries so I may guide you well.
$25 USD in 40 Tagen
4,8 (15 Bewertungen)
5,1
5,1
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I am an electrical engineer and can help you in coding. I will verify the simulation on proteus software as well.
$20 USD in 40 Tagen
5,0 (55 Bewertungen)
5,1
5,1
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I have more than 9 years experience in embedded hardware design and firmware development . And i have completed many products based on IOT based . So I can do your job within a time limit with your satisfaction.
$35 USD in 40 Tagen
4,8 (8 Bewertungen)
4,9
4,9
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Good day, I have massive experience in IoT platform based on ultrasonic proximity sensor and I can control IoT and monitoring relay while meeting all requirements. I would like to have a thorough discussion on this project as there are certain suggestions from my side After dedicating more than 30 years to the electronics design and development, I am passionate in designing the best products Technology wise I have worked on all the latest technologies like GSM, 5G, Lora, IoT, Ultrasonic Proximity Sensor, Relay etc And have worked on more than 20 design tools for designing and simulation purpose Some of the generic queries from my side are: 1. What is the application of this product? 2. What will be the ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? If you are someone who wants to benefit from my experience just message me Hi and I shall be there for you  Regards Hari Mohan Engineering for one is magic for others
$20 USD in 40 Tagen
5,0 (3 Bewertungen)
4,8
4,8
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I am professional embedded system engineer I can do the job for you drop me message . Thank you . Do check out my profile for my work
$20 USD in 40 Tagen
5,0 (15 Bewertungen)
4,4
4,4
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i have done similar projects , i used to build IOT system for a farm , let us talk and start working on the system
$20 USD in 40 Tagen
5,0 (5 Bewertungen)
3,5
3,5
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Hi, I am interested to help you in your IOT project. I have good experience working in IOT projects. Expecting your reply.
$20 USD in 40 Tagen
4,9 (3 Bewertungen)
3,3
3,3
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hi i already have done a same project as you explaind , but i want to discuss the actual requirment with you to clarify few things , i have all the stuff in my stock and i can help you to complete your projects. please contact me for few clarification. Thanks
$15 USD in 20 Tagen
5,0 (4 Bewertungen)
3,1
3,1
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Hi there I have developed a number of IOT based devices like anti theft device for two wheeler, vehicle accident detection system, home automation, smart dustbin, smart whiteboard. If interested please inbox me.
$20 USD in 40 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Hello, I have worked in pcb design for IEEE 802.15.4 wireless devices. Please, take a look into my profile and let me know in case of interest,
$30 USD in 20 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Hi, I have 8 years of making mcu controlledsystems, also I'm new to this platform so will do it for minimal cost and good review, text me for details
$15 USD in 40 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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I have 4+ year's experience in Embedded (firmware and hardware) and IOT platform. I will make your project successfully.
$20 USD in 30 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Hello sir,I've read the project description and I will first use the esp32 micro for this design with the hr-s04 sensor I will like to know the height of your tank as this will give me the relevant information to do my calculations. I will also design the pcb if required. Hope to hear from you soon. Thank you.
$18 USD in 40 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Professional Logic developer using latest N-4 software to effectively get desired results in less time.
$20 USD in 40 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Hi there, i am Michael electronics engineer. I would write the codes for this project because i know the hardware setup and i have used these particular sensors for a similar project. I do Arduino and Arduino programming a lot. Let me do this project for you. I am online throughout the day and committed to diligence and excellence in handling jobs. I look forward to hearing from you.
$20 USD in 40 Tagen
0,0 (0 Bewertungen)
0,0
0,0
Avatar des Nutzers
I am proposing we use arduino based system. I have experience in making similar system by arduino, PIC or LabVIEW. Saya perlukan detail untuk menyediakan proposal yang lengkap.
$20 USD in 40 Tagen
0,0 (0 Bewertungen)
0,0
0,0

Über den Kunden

Flagge von MALAYSIA
Shah Alam, Malaysia
0,0
0
Mitglied seit Mai 16, 2022

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