Find Jobs
Hire Freelancers

Micropython ESP32 I2C sensor reading(Run on ULP processor).

$250-750 USD

已关闭
已发布超过 1 年前

$250-750 USD

货到付款
* This project is built with Micropython on ESP32-PICO-V3-02(compatible with normal ESP32) * It requires to read a value from a pressure sensor (I2C connection) * Tricky is that need to run on ESP32 UltraLowPower processor while the MCU is in sleep mode. IMPORTANT! Please see attached PDF files, I explained the whole requirements and suggestions. Please NOTIFY ME! what MCU and I2C sensor will you use for this project.
项目 ID: 34351938

关于此项目

15提案
远程项目
活跃2 年前

想赚点钱吗?

在Freelancer上竞价的好处

设定您的预算和时间范围
为您的工作获得报酬
简要概述您的提案
免费注册和竞标工作
15威客以平均价$463 USD来参与此工作竞价
用户头像
Hi, I hope you are doing good. I have worked on similar projects before and worked on realworld projects that have many sensors and accuators and have iot , And i can do this project and happy to help. i have exprience with raspberry pi, arduino, esp32, esp8266 and stm32 boards.
$500 USD 在7天之内
4.8 (66条评论)
6.8
6.8
用户头像
Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have checked your requirements 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
$500 USD 在7天之内
4.7 (57条评论)
5.6
5.6
用户头像
I Will Provide services of Arduino, ESP32 and ESP8266 from basic to high level programming. I have done more than 500 projects. Which are related to Arduino, ESP32 and ESP8266. Hardware : ESP8266 Arduino Family ESP32 Software: Proteus Matlab MPLAB Arduino IDE Family Sensors: I have worked almost all kind sensors Temperature, IR, Smoke, Humidity, Gas , Pressure, Optical, Proximity, Accelerometer and Gyroscope etc Wireless Modules; HC-05 ,HC-11, HC-12, Xbee, Zigbee, LoRa Feel Free to contact with me any time
$250 USD 在3天之内
4.9 (30条评论)
4.5
4.5
用户头像
Hi i read your requirements and do it for you and find the solution i have experience working with ESP32 modules and micropython I am an electrical engineer with expert in microcontrollers and circuit design Thanks
$350 USD 在10天之内
4.6 (11条评论)
4.3
4.3
用户头像
Hi, I am an electronics engineer having experience of around 3 years in hardware and software development from application concept to realisation. Work experience includes domains like embedded systems (Arduino, ESP32, ESP8266, Raspberry Pi), power electronics, digital design, analog circuits, with various hardware prototyping platforms. I can thus efficiently execute the project thanks to my expertise and experience in the field of electronics. I'm looking forward to your response. Thanks & regards
$250 USD 在7天之内
5.0 (1条评论)
3.0
3.0
用户头像
Hi There, I can use the same MCU you are using and work on figuring this out for you. I have experience with Python and MCU, I2C and embedded systems. I build a system before that reads from I2C pressure sensor. (Not while in sleep mode, but I can figure it out)
$750 USD 在14天之内
5.0 (1条评论)
2.0
2.0
用户头像
Hi, my name is jose and i'm a computer engineer from chile. i've worked in a lot of projects with the esp32 mcu and micropython, i can find a way to implement a wake up on a i2c read. i will be using a doit devkit-v1 esp32 and a Bmp180 temp/press sensor but it shoun't make a difference, i will provide you with a method to change the slave addr, the internal addr to read from, and the threshold value to wake up on. send me a message if you're interested.
$250 USD 在7天之内
5.0 (1条评论)
1.0
1.0
用户头像
DEAR CLIENT, Greetings and hoping you are doing well, i welcome you to my profile where quality and client satisfaction is the Priority. I am Engineer Joseph and i hope to cooperate with you on your project . CERTIFIED EXPERT IN LISTED PROJECT SKILLS & REQUIREMENTS, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS (Electrical Engineering, Micropython, Microcontroller, Electronics and Arduino) as this is my area of PROFESSIONAL SPECIALISATION having the above QUALIFICATIONS, i hereby humbly request you to consider my bid for QUALITY and PROFESSIONAL work. ###// No timeline & Quality Excuses// Unlimited Revisions// 100% SATISFACTION GUARANTEED### Message Me We Discuss More About The Project. incase the project is deleted please hire me directly using the following link; https://www.freelancer.com/u/josephwriter1996 THANK-YOU & WELCOME.
$750 USD 在6天之内
0.0 (0条评论)
0.0
0.0
用户头像
Yo! I am an expert Python software engineer with skills including Electrical Engineering, Micropython, Microcontroller, Electronics and Arduino. Passionate C++ and Python Engineer with 10+ years of professional experience in full-cycle product development. All my clients know me as a person who can solve any technical problem. I’m always proud to invent new features and open new opportunities for software products to help businesses grow at tremendous speed. No matter if you have only an idea or ready product that you want to improve - our development cooperation will be the most incredible thing that happened in your life. My main professional skills you can rely on: Web Development: - Python / Django / Flask / asyncio / Redis - NativeScript / Angular - MongoDB, MySQL Cross-platform Development for Mac OS X / Windows / Linux: - C++ / Python / Qt / .NET Core - GUI applications - High-load, fault-tolerant client-server software - Powerful scrape applications for any web-services - Artificial Neural Networks / Deep Learning - Blockchain / Smart Contracts - Smart IoT hardware and software Desktop Development: - Objective-C with deep knowledge of Mac OS X / AppleScript - UWP applications for Windows Cross-platform Development for iOS / Android / Web: - NativeScript applications / Angular / Vue.js API: * Stripe/PayPal/Mailgun/Twitter/Facebook/Google API/Twilio/Apple News Publisher Extra: * CI: GitLab, Jenkins, Travis CI, Circle CI, Heroku CI/CD * Cloud integrations: AWS, Google Cloud, Alibaba Cloud Please contact me to discuss more about this project. Thanks & regards
$750 USD 在1天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have used ESP-8266 and ESP-32 both a bunch of times, know its pros and cons. I am very experienced in Python having used Anaconda and Jupyter. I am very familiar with both I2C and SDI knowing the differences between them. I will probably use an ESP-32 AI with a BMP-180 or BMP-280 which ever i have with me right now.
$250 USD 在7天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi DEAR CLIENT,     thank you for posting a job. I am an electronics engineer.I have more than 5 year working experience with * Circuit Designing * PCB Designing * Microcontroller ( raspberry pi, esp , arduino, PIC etc) * PLC and * Machine Learning. I have understood the project description and i am 100% sure i can complete your project. Please let me  about your project in more detail. I will keep good communication for discussing. thank you .
$500 USD 在7天之内
0.0 (0条评论)
0.0
0.0

关于客户

KOREA, REPUBLIC OF的国旗
Seogwipo, Korea, Republic of
5.0
2
付款方式已验证
会员自12月 9, 2021起

客户认证

谢谢!我们已通过电子邮件向您发送了索取免费积分的链接。
发送电子邮件时出现问题。请再试一次。
已注册用户 发布工作总数
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
加载预览
授予地理位置权限。
您的登录会话已过期而且您已经登出,请再次登录。