Esp8266 bme280 mqtt jobs

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    1,845 esp8266 bme280 mqtt jobs found, pricing in USD

    The board is: Mega +WiFi R3 Atmega2560+NodeMCU ESP8266 32Mb Memory USB-TTL CH340G Compatible For Arduino Mega 1. Assist in setting of board to connect to internet router. 2. Make the code to make a put request to server. Just in arduino.

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    Relay Scheduler 6 days left

    The project is a relay scheduler that will use an ESP8266 / ESP32 module, a RTC i2c device and an ADC input for the sensor input, such as a light or moisture sensor.A simple webpage (in access point mode) allows different modes to be set and schedules to be set. The webpage will show current status and system time. The system will have the following

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    ... I am looking for PCB designer to design a PCB and plastic enclosure for my prototype. this device connects to LED strip and controls the LED color and animation. I used ESP8266 / ESP32 but I am open to any other suggestions. The mobile app and the code is ready and I just want the controller to be ready for commercial. The attached image is similar

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    Need arduino code for sending email from node mcu.. ESP8266

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    RFID attendance system for school admin can see each class attendance alone , and can see all school attendance admin can generate daily,monthly,semester repor...leaving ), and send this data to mysql database. I need login page for admin and users List of Hardware currently Available with me: RFID - MCRC522 with tags Wifi - ESP8266 Breadboard

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    ...choice based on Best Practices. Proficiencies: For hardware: Analog electronics, Digital electronics, PCB layout, Altium Designer. For firmware: C programming, STM8, IAR, MQTT. For database: MySQL. Full release of previous electrical engineer's schematics, code, and documentation will be made to the chosen candidate. Previous engineer in Russia

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    ...read the distance between the sensor and the flag and publish the readings expressed in mm via MQTT using WIFI connection. Requirements: 1. BOM 2. Electrical Drawing 3. Arduino sketch - to manage reading from the sensor and publish information using MQTT 4. Calibration procedure 5. Reading range - 3 mm 6. Accuracy - 0.05 mm 7. Repeatability - 0.1

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    Looking for some who has experience in integrating devices on AWS using MQTT, TCP, SNMP. The project includes cloud application development. Multiple devices will be connected together at an instance. Devices can use MQTT or TCP or SNMP to connect to the cloud. The cloud server should have capabilities to monitor live data from devices. The cloud should

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    PHP configuration setup 2 days left
    VERIFIED

    I need the following configuration done on PHP PHP and Mailgun PHP and MQTT PHP and Firebase (verify email, push) PHP and open street Map [login to view URL] PHP – Oracle database connection setup PHP – MYSQL connection setup lazy loading

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    For our project, we have created a smartmeter to connect via nodemcu wifi module to adafruit and use MQTT to publish on node-red for blockchain integration. The issue is even though MQTT connection works just fine, I am having trouble connecting to my blockchain and adding blocks. there are plenty errors when it comes to pushing to blockchain. Node-red

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    I want to transfer GPS values from system 1 to system 2 using Wi-Fi module ESP8266 along with Arduino UNO. I've written the main codes for server and client end. I'm not able to print anything on LCD if I'm using ESP8266 and selected 'generic ESP8266' boards. What could be the problem?

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    Smart Touch Switch Board. Using Esp8266, 5v Relays, Capacitive Touch sensors.

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    We have a good number of IoT Devices connected trough MQTT and working with AWS Lambda. For this job i am looking for a long term partnership to further develop the system. My most important requirements are: - Profound knowledge and development experience with IoT Core and AWS Lambda (node.js) - Honesty and reliabilty - Transparency - Timezone should

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    Comparing GPS values among two different Arduino UNO boards using ESP8266 and Ublox Neo 7M GPS module.

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    ...and is simply tested using mqtt protocol on aws dashboard. We have a php based system that has information about device owners. We want to integrate the two systems and create a dashboard in php where the feedback of devices is available in real time. We believe this is achievable by using aws sdk for php and using mqtt protocol. But we do not have

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    The goal of the project is to compare GPS coordinates between two Arduino microcontrollers using ESP8266 and GPS modules. Most of the part has been done but due to some logical error, I'm not able to share/transfer data from one Arduino system to another Arduino system. I'm uploading the programs used at the server end and at the client end. Initially

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    Hi All , we have a small level project for inventory we need someone have a team ready for make our proje...related Module should be much easier than the first two Modules 6. 20 Related Reports The Biggest challenge is : Using MQTT for messaging between 2 sides. Nice UI prefer one like the one attached. will use AWS for the database , MQTT and API

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    Set up MQTT on nodes via python code (all on GitHub) you don't need to write it - just config. Load up temp Linux Pi gateway for demo use. Point MQTT at two brokers - one for commercial node telemetry MVP in Google - one for node state analytics in AWS via an API // again just config not development work Advise as we develop first product for market

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    Hi! I' need an ionic 4 application that use websokets to subscribe and publish to an mqtt server. Functions: - user login / register (verify existing user) - endpoints exists / returns are json objects - simple and nice thermostat interface Need to get the source and also small howto .. compile integrate .. etc Will be an advantage, same screens with

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    1- The pa...the QoS parameters, tools to measure these parameters and the state of the art to improve QoS in general in IoT domestic environments. Describe how these protocols: ZigBee, MQTT, Bluetooth, 6LowPAN, Zwave, WiFi and X10 will help improve QoS in IoT domestic environments. The problems that might arise and propose a solution (150 references).

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    * Devices,-s also need WebRTC Data stream implemented with MQTT based signalling server. WebRTC data stream will need 2-3 layers for different kind of data transmissions.

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    * Device,-s, equipped with GSM/GPRS module on board that will be used in automotive sector needs basic signalling/beaconing layer over MQTT. * Devices,-s also need WebRTC Data stream implemented with MQTT based signalling server. WebRTC data stream will need 2-3 layers for different kind of data transmissions. * Web Admin panel is needed to see/list

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    I need some help to draft and prepare some architecture / specs for a react native and MQTT architecture. I have an app that i need device to device connection via MQTT>

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    ...Native(this is an proof of concept so we can build mobile apps using React Native, but if more funds are raised, rebuild our apps using native; Android, iOS) - Alibaba Cloud - MQTT Protocol - VueJS This is a kind of paid-test task and I will hire you immediately if you are good fit. We can pay you $1500 - $3000 per month depending on your quality and

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    4 different emails based on 3 sensors inputs to esp8266

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    I am looking for a C++ developer who is familiar with the aws sdk [login to view URL] layer for a C++ Linux-based client (Ubuntuo 18.04) The communication layer will use the AWK C++ SDK to provide an API for invoke API Gateway calls, interact with MQTT to subscribe/publish to topics and to authenticate a user using certifiates

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    I need to design a high pass filter that attenuates frequencies lower than 3Hz. This filter has to be written in C language and it will be implemented in a microprocessor ESP8266 using Arduino software. As result, I need to compare the designed filter with the butterworth highpass filter from scipy (python) (order=5). They need to match in terms of

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    Hi! I need a working sketch in Arduino IDE for uploading sensor data to Amazon AWS from an ESP32 (not ESP8266 !!). The sketch price is fixed to $50, so please do not offer higher budgets because they will not be considered. Thanks! You will need to create an account for me in Amazon AWS, and a table where to upload data from ESP32, aswell as providing

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    Hi! I need a working sketch in Arduino IDE for testing an IPS 1.3" 240x240 display with an ESP32 (not ESP8266 !!). The sketch price is fixed to $50, so please do not offer higher budgets because they will not be considered. Thanks! Display link: [login to view URL]

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    Overview: I'm currently using an esp07-slave triggered by events that sends a message to the esp12-master. The esp12 then directs the ardunio to turn-off a solenoid & sends push notification to the app. The arduino also supports an HC-05 module linked to the android app. The simple app can open or close the solenoid. Arduino also uses a manual push button momentary switch to open or clos...

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    I am looking for an experienced writer with telecommunication networking background to write about XMPP protocol in an IoT based traffic management system. I want around 1000-1500 words report on IoT based traffic management architecture and how it works. Relevant and experienced writes only should contact please.

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    Arduino Uno/Mega or ESP32 w/Ethernet sketch for monitoring up to 16 devices with relays on LAN using3 methods: 1- IP ping; 2- AJAX response URL; 3- MQTT subscribe to topiks. The status of each monitored device must be displayed by switching respective LED- Red- OFF/NO RESPONSE, GREEN LED- STATUS OK, The 8 bi-color leds are connected to 2 Shift Register

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    Hi, unitial phase of project have been completed. Now we want water motor control on mqtt.

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    Lambda should read ack and nak from mqtt topic. and invoke an API Code needs to be done in JAVA

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    ...temperature, humidity, atmospheric pressure, CO2 (dioxyde), VOD, visible light intensity (even UV if possible). Sensors must be SMD type and must communicate to the MCU(arduino like/ESP8266/raspberry) via I2C so that an user can chain more than a such PCB on the same MCU pins. Components can be cheap but reliable. Connector on the PCB has to be JST HX type. A

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    Need a Android developer to build Android App for Home Automation product. Android App should communicate via MQTT protocol to device cloud backend. Database and MQTT broker is already implemented. Developer should be from Bangalore, India for easy communication. We will discuss further for more information.

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    I need help sending data from my Arduino that is connected via serial Tx & Rx ports to sim7000e GSM module.

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    ...temperature will be define float type on the ESP8266 . Current room temperature will be send to application 1-2 seconds and target room temperature will be send to application if its change -AP mode access point mode will be on the ESP8266 -And also just want to connect to push button to D0 pin if ı push this button ESP8266 will be start AP mode (access point

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    I have a device that has a serial interface and want to be able to control it using a web interface using a ESP8266 controller

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    I want some one to help me to make a simple mqtt client that works when deployed in adroid device

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    i just want an ionic 4 mqtt example that works on native devices

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    I want some one to help me to make a simple mqtt client that works when deployed in adroid device

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    I want some one to help me to make a simple mqtt client that works when deployed in adroid device

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    I need an iPhone app. I would like it designed and built. App...built. App required for pushing images to epaper display which is controlled by ESP8266. 2 tasks - Programming of ESP8266 (Arduino code) and creating an app. The epaper display will be connected to ESP8266 driver board and the app should get connected to ESP8266 using wifi.

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    A home Automation project, hardware part is ready, need help with coding the ESP 32 and MQTT server setup and app development if that can be taken care of. of you are interested, kindly contact asap laksh 9560478965 money won't be an issue

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    We have a finished development of own IOT device. It communicates with MQTT messages and compatible with [login to view URL] which is an open-source IOT platform. I am looking for developer(s) for two jobs: 1. Create a new frontend for the thingsboard db engine with the modification of open source code. 2. Create mobile app (Android 5+ & IOS8+) for setting

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    I would like to know what will take to create something like Adafruit platform to control esp8266 and esp32 from my own server and just simple activation of gpios. also be able to integrate with IFTTT Alexa and Google Voice

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    ...design and test for an IOT project. I already finished hardware level firmware, it sends dataset using MQTT protocol. You need to understand ESP32 firmware sending data via MQTT. What I need for now is to design web based application working with MQTT protocol. The functions of App is not so complicated; it has dashboard, schedule setting functions for

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    Need to write the firmware to perform queries and parse the result to obtain select data from Axciom, personal data of mysef: [login to view URL] it's the same as this, but instead of quering crypto info, its my personal data from Axciom: [login to view URL]

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    Hello, we have a GSM Alarm System with a ESP8266 Module. We thinking about to make it compatible with Samsung smartthings. Over the smartthings app you should arm / disarm the system. Make a sos alarm and get system notifications like empty Batterie for a sensor. Also we wanted the function to link the alarm system in case of alarm that for example

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