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Arduino esp32 embedded developer

$30-250 USD

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Đã đăng vào hơn 3 năm trước

$30-250 USD

Thanh toán khi bàn giao
We are looking for talented arduino esp32 developer who have worked with various sensors like PIR Microwave radar DHT22 LCD 16x2 Pulse sensor Ultrasonic sensor and the following modules sim800l protocols mqtt our product lines are Intruder detector Temp/humidity measurement tool Water level detection You only need to program , no PCB design or hardware integration is necessary.
Mã dự án: 28872449

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33 đề xuất
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Hoạt động 3 năm trước

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33 freelancer chào giá trung bình $261 USD cho công việc này
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Best Arduino Expert at your doorstep! Dear Client, I am esp32, Arduino developer and have already design sensors similar project. We can provide quality code based on Arduino, Raspberry Pi, Pic, Atmega, ESP32, ARM etc. We couldn’t stop ourselves from bidding after going through the description as they are an exact match with our skill set and experience. We have experience in Arduino, esp32 based Firmware Development and PCB design and know all the intricacies required to get the job done with perfection. With more than 15 Years of experience in PCB Design, Circuit Design, Firmware Development. We can ensure you best quality work and before time delivery. Following is a brief list of expertise that we are carrying: 1. Arduino, Raspberry Pi, STM8S, STM32,ESP32 Code development 2. Microcontrollers based circuit design–STM32, STM8S etc 3. Wireless Products-BLE/WiFi- ESP32/ESP8266/NRF24L01 4. Low Power Battery Products design–Rechargeable and Non chargeable 5. Tools- ALTIUM, EAGLE, KICAD, ORCAD 6. Arduino, ESP32, LCD, DHT22 7. PIR, Sim800l, Ultrasonic Sensor, Please answer the following questions: 1 What are your future plans with this project? 2. Are there any specific market standards like CISPER you are aiming? 3. What will be ambient temperature of this product? Let’s have a quick discussion for 5 mins where we would formulate a plan of action of how we shall take this project to the horizons of success. Regards Avi Tech Experts Quality is never an Accident
$250 USD trong 2 ngày
5,0 (60 nhận xét)
7,8
7,8
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Hello I am experienced electronics engineer with more than 14 years of experience in firmware development. I have been working with IOTs since last 7 years and have used a number of chips from different manufactures including ESP32. I have read the details and would like to discuss it further. Please get in touch to discuss it further Regards Ali
$400 USD trong 7 ngày
4,8 (258 nhận xét)
8,0
8,0
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Hello, thank you for your job posting. I read your description about--Arduino esp32 embedded developer I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon Thanks
$40 USD trong 2 ngày
5,0 (202 nhận xét)
7,3
7,3
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Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. I HAVE ALL THE HARDWARE AVAILABLE TO TEST AND DEBUG THE CODES. If you wish we can discuss details in chat. Thanks
$200 USD trong 15 ngày
4,8 (79 nhận xét)
7,3
7,3
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Hi, I'm an embedded systems and IoT developer and I've developed several IoT project for remote sensors monitoring and energy savings with ESP32, STM32 and Arduino Boards. I've experience in the implementation of MQTT with sim800L module. Please contact me to discuss more about this. Regards, Marco Ciau
$240 USD trong 25 ngày
5,0 (22 nhận xét)
6,3
6,3
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Hi, I am an firmware developer who are familiar with arduino and esp32. I read your proposal carefully and got what you want. I have strong background in various sensors and electronics. In the past, I have realized the led and relay control using esp32. To save time and avoid reworking, please send me details. I will give you quick response and solutions for problem. Best Regards. Thanks.
$300 USD trong 7 ngày
5,0 (32 nhận xét)
5,7
5,7
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Hello dear project owner, I am an Electronic Engineer with experience in the field of embedded systems and pcb designing i can do this in minimum time.
$100 USD trong 2 ngày
5,0 (37 nhận xét)
5,8
5,8
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Dear Client, I can develop Arduino esp32 as per your requirements. I have read and understood your requirements and could do it for you in the least time and utmost superior quality. I have experience in Arduino esp32 and could design it for you as per your requirements. I am having more than 15 years of experience in Arduino, ESP32, PCB Design, Circuit Design, Circuit simulation, IOT products development and building electronic products. The expertise of mine is in the following fields: 1. Wireless Products – BLE, Wifi, NFC, LoRaetc 2. Power Electronics- Buck, Boost, Flyback, Half Bridge etc 3. IOT sensors interfacing – Pressure, Temperature, Moisture, PH etc. 4. Microcontrollers- ESP32, STM32, STM8S, RL78, Arduino etc. 5. GSM, GPS, GPRS 6. Sim800l, DHT22, Pulse sensor After reading your project details, I have certain queries and suggestions: 1. What is the application of this product? 2. What will be ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? 4. What are the standards that the product would be complying to? 5. What are the user protections required for this project? Please try to answer these questions based on which I would be providing free of cost consultation. I am new to this site but I am an expert in electronics product development. Please message me so that I can formulate a success plan for this project. Waiting for your reply, Regards Hari Mohan Engineering for one is a magic for others
$180 USD trong 2 ngày
4,4 (8 nhận xét)
6,2
6,2
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Hi there, I have read your requirements, is depending on what you want to do with it. I have made a lot of projects with ESP32 and DHT sensor to publish the data with MQTT. After we make some command to move. I can work with all types of Microcontrollers programming in C, C++, Mikro C, Python, LUA, Atmel Studio, Keil, ARM, PIC, AVR, ESP, Raspberry Pi, Arduino, GCC. Creating Schematics and PCB in Proteus, Eagle, Altium design. I have a workshop full of parts and the infrastructure to build PCB and test the solution Derivable on the project: Wiring diagram for proof of concept. MCU code explained every line. As an additional service, I can make you a fully working prototype and ship it to you. Regards, Ahmed
$180 USD trong 7 ngày
5,0 (18 nhận xét)
5,1
5,1
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Hi. Elektronic Expert here, you can Look at my Profile I have read your description, I always do something like IoT or ESP32 and similar project about it, so you can hire me to do this project I have good experience in wireless controller such as ESP32, Xbee, and other long range Radio Transmitter You can sent me a message to talk for detail, Tell Me What your Problem, and let me help you to solve it Best regards, Alif
$200 USD trong 5 ngày
5,0 (10 nhận xét)
5,0
5,0
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Hi, I am an electronics and communication engineer with more than 2 years of experience in arduino and esp. I have worked on many projects in past. So I think I can help you. let's discuss more over chat. Please look at my profile once.
$30 USD trong 1 ngày
5,0 (38 nhận xét)
4,8
4,8
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Hello Can you give more details of your project ? how things will fit together eventually ? I worked with all of those , but I'm not sure about the pulse sensor , can you mention the part number ? I code ESP chips with Arduino-core and IDF frameworks (including RTOS for ESP8266) If you're interested in my Bid , check my profile Regards
$500 USD trong 7 ngày
5,0 (3 nhận xét)
4,6
4,6
Avatar người dùng
Hi, We are a talented team of Arduino esp32 developers and we do work in various sensors like PIR, Microwave radar, DHT22, LCD 16x2, Pulse sensor & Ultrasonic sensor, sim800l, protocols and mqtt. We have already developed many electronic products:- GPS Controlled Relay Event status using CC1310 chip Prayer Watch Wireless Alarm System Power Bank Camera slider controller Wifi home automation Bulb with remote control Curtains with remote control Automatic flush control Smart watch for hajj Kindly spare 10 minutes for the interview. We will be glad to hear from you! Regards, Harjit Singh
$2.500 USD trong 30 ngày
4,9 (5 nhận xét)
4,4
4,4
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Hello sir I have read your requirement and got very much idea what you exactly required I am an experienced IoT developer and with good knowledge of hardware and arduino and gsm modules and all. Lets discuss more about it in the chat Thank you
$200 USD trong 7 ngày
5,0 (4 nhận xét)
3,5
3,5
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Dear Client, thanks for posting this project. I am familiar with all the sensors mentioned and work with GSM Modules like Sim800/900 and WiFi platforms like ESP32 / ESP8266. I have used MQTT extensively and am very familiar with it. I am very interested in this project and would love to develop these products for you. I developed several products including Home Automation, Smart Retail Systems, WiFi Sensors and more using MQTT and WiFi. That makes me very confident about this project. I already have some of these sensors as well as ESP32 Modules and ESP8266 modules, so I can get started immediately. Do get in touch so that we may discuss the details and take the project to completion at the earliest. I look forward to it. Best Regards, Ranjit B
$220 USD trong 7 ngày
5,0 (2 nhận xét)
2,9
2,9
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Hi, I have 5+ years experience in Embedded Systems Designing. I have worked with lot of sensors almost of all type. I am interested in this project. I will do this project with in your time limit and under your budget. Also i will send you a demonstration video of successful working of this project before complete payment. Ping me on chat to discuss further. Best Regards
$100 USD trong 5 ngày
4,8 (8 nhận xét)
3,2
3,2
Avatar người dùng
Hello! I'm an IoT expert having 3 years experience of sensor configuration with different boards like Arduino, Esp32 and Pi. I have done similar projects using different platforms. I will Assist you All the things mention in your job description. I offer my services. Thank you!
$160 USD trong 3 ngày
4,9 (5 nhận xét)
2,9
2,9
Avatar người dùng
Greetings, I am an electrical engineer with several years of experience on embedded systems and IoT, and I have been working with MQTT, HTTP and other protocols commonly used on IoT devices, and I have been developing firmware and software on the following platforms: AVR; PIC; 8051; STM32; ESP32 / ESP8266; Raspberry PI; Desktop (Windows and Linux); Mobile. Besides that, I am a rapid learner, so developing for other platforms or using other technologies will not be a problem. I will be waiting for your contact so we can discuss better all the details. Kind regards.
$250 USD trong 7 ngày
5,0 (1 nhận xét)
1,5
1,5
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Hello,thank you for posting the opportunity. I have worked on esp32 module with mqtt server for data transmission. I have also worked for obstacle detection, motion detection sensor in mobilizing customized robot. Ping me up to discuss more on your project.
$56 USD trong 7 ngày
5,0 (1 nhận xét)
0,4
0,4
Avatar người dùng
I'm a highly experienced engineer with vast knowledge of arduino. developed many RFID using arduino. I will be glad to help you with this project. kindly share more details with me via chat.
$200 USD trong 1 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của BANGLADESH
Dhaka, Bangladesh
5,0
9
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Thành viên từ thg 3 7, 2017

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