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PH monitoring

$30-250 USD

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Đã đăng vào khoảng 3 năm trước

$30-250 USD

Thanh toán khi bàn giao
I work in the ag irrigation industry. I am needing help programming arduino boards that monitor several sensors including PH, pressure, and temperature. I will also want the board to connect to the internet so i can view the data from my phone or computer. I contemplated using an arduino yun running the blynk software but i am open to other platforms. Thanks,
Mã dự án: 29694778

Về dự án

13 đề xuất
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Hoạt động 3 năm trước

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hi, my name chevy. i have 7 years experience about arduino and esp8266. i have ever making PH monitoring via smartphone android and website with esp8266 controller. i was read your post i can do this project. if you need me i can help you. best regard chevy
$111 USD trong 1 ngày
5,0 (2 nhận xét)
2,0
2,0
13 freelancer chào giá trung bình $129 USD cho công việc này
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Hi! I am an Electronic engineer, PCB Layout, Circuit Design, microcontroller, STM32 microcontroller, C programming expert having past experiences with ,Altium, arduino, pic, AVR, chipkit and Texas instruments microcontrollers I can do this job with 100% satisfaction. Reach me through the chatbox. I am waiting for you over the chat. Thank you!
$250 USD trong 7 ngày
5,0 (17 nhận xét)
5,4
5,4
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Hello, I am an electronics and telecommunication engineer and I am quite experienced with hardware and embedded systems' design. I am quite experienced with hardware and embedded systems' design. So far I have designed many PCBs and I have used varaying sensors like pressure, PH, temperature, accelerometer, etc. hence I am quite sure that I can help you with your project. Just give me all the details and I will do my best to help you. Best regards
$400 USD trong 7 ngày
4,9 (16 nhận xét)
4,5
4,5
Avatar người dùng
Dear Client As a senior developer, I have rich experiences with Arduino Programming. And also have good skills with Algorithm. For your project, I think it is better to use Arduino ESP32 which can use for wifi and bluetooth. By the way, please contact and let's discuss more. Best Regards.
$140 USD trong 7 ngày
5,0 (6 nhận xét)
3,8
3,8
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Hello sir, I have done several projects with the sensors you have mentioned. I also worked on IOT based agricultural automation projects. I have done several projects where data is send to firebase/other databases through internet. Besides I can make professional looking android application using MIT App inventor if you need. Sensd me a message if you want me to help you with your project. Thank you very much.
$35 USD trong 7 ngày
5,0 (6 nhận xét)
3,5
3,5
Avatar người dùng
Hello. I am a computer engineer and electronics specialist. I have been working with arduino and its different boards and modules for years, I have carried out several projects of irrigation control, heating control, solar thermal plates, PH control in swimming pools, etc. I have several ideas that I can share with you if you are interested in my proposal I have developed projects with data visualization both in the cloud and in commercial apps. I work with dedication and seriousness in my projects. I have worked little on this platform but you can see my comments. My proposal includes the necessary electrical and electronic design as well as the necessary program for its operation, design PCB if it is necesary, in addition to the support for the start-up of everything. Contact me to specify your needs.
$200 USD trong 12 ngày
5,0 (3 nhận xét)
2,0
2,0
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I have work experience on arduino, wifi, GSM, BLE, Blynk,TIVA C - tm4d123,esp8266 weather sensors like wind velocity, wind direction, rain fall, soil moisture,soil temperature, ambient humidity, ambient temprature etc. protocols- UART,SPI,I2C,ADC,PWM,HTTP,MQTT,ftdi232 Also I design a hardware and software for agriculture IOT product, which can measure the sensure values and sends to server as well as phone using GSM/GPRS (sim900A). PCB design experties in proteus software(schematic, layout, gerber )
$140 USD trong 8 ngày
0,0 (0 nhận xét)
0,0
0,0
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I did several project including Medical Ventilator , Smart electric wheel chair etc. I also worked with the sensor you mention about.
$30 USD trong 5 ngày
0,0 (0 nhận xét)
0,0
0,0
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I am interested in this project. I have expertise in finding PH, TDS, Temperature, Moisture, humidity and pressure for plants using Arduino and other microcontrollers. I have also worked and successfully implemented IOT based plant health monitoring systems. I have plenty of experience in programming and designing electronics circuits. I believe I am ideal for this project because my skill set is a perfect match for the job requirements. Looking forward to hearing from you Regards
$50 USD trong 1 ngày
0,0 (0 nhận xét)
0,0
0,0
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I have been working on different projects related to irrigation and data monitoring using IoT solutions. so may be useful to use my own experience in this field
$150 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của UNITED STATES
Ballwin, United States
0,0
0
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Thành viên từ thg 3 26, 2021

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