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    1,042 sht31 esp8266 jobs fundet, i prisklassen EUR

    (Fun wifi project, Arduino, esp8266-01, with Push Notification.) Brief description: The Slave esp8266-01 when triggered sends message to arduino Nano/Master 8266 to close solenoid & send push notification. Setup the push notification via [log ind for at se URL] Detailed description: Slave Hardware: 1. esp8266-01 2. BC547 transistor/liquid probe 3. 1 led

    €191 (Avg Bid)
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    26 bud

    I have a simple electronics project which consists of a NodeMCU ESP8266 and a PCB. Simple schematics as PDF is done. Now I want to have a proper Autocad EAGLE project out of it to print a simple 2-sided PCB. There are about 20 connections to be done on the PCB, so it's really simple.

    €28 (Avg Bid)
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    45 bud

    I would like to use the SSD136 compatible...would like to use the SSD136 compatible OLED(128x64) with my ESP8266. I need a working library and example to use it with the NonOS SDK. I found some for the Arduino IDE but not for NonOS SDK maybe it´s possible to port one of the existing libraries: E.g.: [log ind for at se URL]

    €39 (Avg Bid)
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    5 bud

    Please read this carefully if you want me to consider your bid. Bids that do not answer the questions below will be ignored. I'm looking for someone who can design a PCB with a large number of independently addressable RGB LEDs. I have attached some files with a design reference (vector and image). The project consists of a multi-digit 7 segment display as well as text and logo. In the att...

    €309 (Avg Bid)
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    34 bud

    I need a professional who can make quality double circuit board for ESP8266 for a prototype. The board will also be assembled with other accessories. The project will include a final finish assembled box. The list of parts and the circuit diagram will be provided. The bidder is responsible to create the PCB unit and then assemble all the parts to

    €35 (Avg Bid)
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    1 bud

    ESP32, ESP8266, NodeMCU mongoose-os mgos

    €12 / hr (Avg Bid)
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    50 bud
    Arduino IDE Code Udløbet left

    Looking for to find someone who can create some code for me in Arduino IDE. What I am looking for is to have an ESP8266 connected to a DS18B20. The code needs to have Tzapu WifiManager. Wifi Manager will look after the variables for wifi network, password, thingsboard API key, time (deepsleep for X minutes). Let me know if you need more information

    €103 (Avg Bid)
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    23 bud

    I need to connect the Blynk Token and Virtual Pin with the WifiManager to my code. This way I don't need to hardcode it anymore. I also need to set a button that if pressed for more than 20s starts the WifiManager and I need a custom name for it. The code is working fine without trying to integrate these parts. I think I need some help. Here is the code:

    €26 (Avg Bid)
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    5 bud

    ...right person. It requires changing a simple sketch from ethernet to wifi. I can get it working with an arduino with an ethernet sheild on it, but I now need it to work with an ESP8266 for wifi compatibility. Developer who wins the job must be skilled, prompt with completion and have great feedback at a reasonable bid. To make the script work you need this

    €127 (Avg Bid)
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    10 bud

    (Fun arduino project, esp8266, with Push Notification.) Brief description: The Slave esp8266 when triggered sends message to arduino Nano/Master 8266 to close solenoid & send push notification. Setup the push notification via [log ind for at se URL] Detailed description: Slave Hardware: 1. esp8266 01S 2. BC547 transistor/liquid probe 3. 1 led. Master

    €45 (Avg Bid)
    €45 Gns Bud
    15 bud

    need someone to assist me in blynk setup of esp8266 nodemcu for the things bellow relay triac for dimmer ir blaster dht11 project is in proto stage so budget is low

    €4 / hr (Avg Bid)
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    10 bud

    I developed a app which controls the IOT devices like esp8266 , esp32 , raspberry pi . And published in play store i need downloads for the app . LINK: [log ind for at se URL]

    €93 (Avg Bid)
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    7 bud
    New PCB Layout Udløbet left

    ...component locations Must Not Have: I do not need the E27 bulb holders male and female. I would like to have wires with screw connectors instead. Considerations: You can use an ESP8266 module with a relay to make things simpler but you would still need to have the capacitors and resistors and transformer in a similar configuration to that of the Sonoff Slampher

    €43 (Avg Bid)
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    18 bud

    create an application on iOS and andriod if possible if not then a website and link the Arduino board to my website or application by internet the esp8266 chip

    €295 (Avg Bid)
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    16 bud

    i need arduino uno with esp8266 send push notification to android (android studio) every time LDR sensor and vibration sensor get input little project [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]

    €834 (Avg Bid)
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    39 bud

    ...0/view Hardware principle (Fig 1) : 1 Nodemcu , 2 PIR sensor, 1 LDR sensor, 1 WS2812B Addressable led strip Software functionalities : Based on Arduino IDE (arduino-esp8266) Deploy a webpage based on a captive portal on the ESP2866 than act as a access point. Fig 2 ( connect to the ESP2866 wifi, open a webpage, any request will redirect to the

    €196 (Avg Bid)
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    18 bud

    I want to use defined parts of the mbedTLS library (e.g. [log ind for at se URL]) and implement it into an existing NonOS SDK Eclipse project. Task is basically to remove unneeded parts (tbd) and make it ready to compile it in Eclipse (windows)

    €26 (Avg Bid)
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    5 bud

    I would like to use the SSD136 compatible...would like to use the SSD136 compatible OLED(128x64) with my ESP8266. I need a working library and example to use it with the NonOS SDK. I found some for the Arduino IDE but not for NonOS SDK maybe it´s possible to port one of the existing libraries: E.g.: [log ind for at se URL]

    €61 (Avg Bid)
    €61 Gns Bud
    8 bud

    Android Studio; e-mail&password account creation IoT device communication (ESP8266) (on-off) IoT scheduling. When not active in Android, IoT device activation according to schedule. Google firebase platform usage for communication between android Studio and IoT ESP8266. ESP 8266 relay module programming for on-off functions.

    €59 (Avg Bid)
    €59 Gns Bud
    8 bud

    (Fun arduino project, esp8266, with Push Notification.) Brief description: The Slave esp8266 when triggered sends message to arduino Nano/Master 8266 to close solenoid & send push notification. Setup the push notification via [log ind for at se URL] Detailed description: Slave Hardware: 1. esp8266 2. 10k pull down resistor 3. 1 led. 4. Sensor detection

    €67 (Avg Bid)
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    6 bud

    I need help connecting a microphone to a wemos d1 mini and having it record the audio it is hearing onto a sd card via a sd card shield

    €19 (Avg Bid)
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    4 bud

    (Fun arduino project, esp8266, with Push Notification.) Brief description: The Slave esp8266 when triggered sends message to arduino Nano/Master 8266 to close solenoid & send push notification. Setup the push notification via [log ind for at se URL] Detailed description: Slave Hardware: 1. esp8266 2. 10k pull down resistor 3. 1 led. 4. Sensor detection

    €165 (Avg Bid)
    €165 Gns Bud
    27 bud

    I have a working project that works fine with the mDns for iOS and using the .local for the config page but I need to be able to allow users who have android devices to be able to access this as well so I need help making it accessable by ios or android users should be a quick simple fix

    €133 (Avg Bid)
    €133 Gns Bud
    4 bud

    Is it possible to discover SSDP devices from ESP8266 Sketch. I'm having 5 Nodemcu, 4 devices broadcasting SSDP service. ssdp.ino. Now I need 5th device to scan other 4 devices which is already connected to local network along with their ip address. 5th devices is also connected to same network.

    €16 (Avg Bid)
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    1 bud

    I need an nodemcu sketch to scan connected ssdp devices. Objective discover SSDP devices from ESP8266 Sketch. I'm having 5 Nodemcu, 4 devices broadcasting SSDP service. ssdp.ino. Now I need 5th device to scan other 4 devices which is already connected to local network along with their ip address. 5th devices is also connected to same network.

    €26 (Avg Bid)
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    1 bud

    Need code written for esp8266 and esp32 4ch relay boards. Need to control relays with countdown timers and in a specific sequence. Time values and sequence need to be adjustable via web interface. Example execution Set 90 minute delay for relay 1 on 20 second delay Relay 2 on 3 minute delay Relay 2 off Relay 1 off Relay 3 on 4 minute delay Relay

    €360 (Avg Bid)
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    67 bud

    Looking for varying options to leverage the ESP8266 chips to control mains voltage. Circuit design & board layouts (GRBL) expected.

    €137 (Avg Bid)
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    25 bud
    Build a android app Udløbet left

    Build a (1)android app to control (2)Arduino ESP8266 GPIO using MQTT and JSON

    €127 (Avg Bid)
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    15 bud
    PCB Gerber File Udløbet left

    I am looking for custom pcb with ws2812b on one side of pcb and esp8266 and supporting components on other side of pcb. It can be various shapes and sizes. Ws2812b can vary from 8 to 64.

    €130 (Avg Bid)
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    23 bud

    Dispongo de unos módulos con rele gobernador por el chip esp8266 que son el sonoff basic y electrodragon dispongo de código para realizar un servidor web y utilizar el modelo [log ind for at se URL] pero deseo ampliar programación en el que seria añadir para escanear wifi y conectarse a ella, y poder hacer lo mismo en

    €152 (Avg Bid)
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    5 bud

    i want to develop an android application which can be connected to esp8266 module without internet and router [log ind for at se URL] we enter an IP address and next time the application we get automatically connected to the application and send data to esp8266 module on click of a button.

    €42 (Avg Bid)
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    7 bud

    i want to develop an android application which can be connected to esp8266 module without internet and router [log ind for at se URL] we enter an IP address and next time the application we get automatically connected to the application and send data to esp8266 module on click of a button.

    €127 (Avg Bid)
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    9 bud
    KNX controller Udløbet left

    We need to design a controller for home automation based on ESP8266 that have: A - 2 PWM outputs B - 4 ON/OFF outputs c - to read 2 ON/OFF Switches + 2 Analogue Switches D - Web interface and Rest API's JSON is required

    €88 (Avg Bid)
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    13 bud
    Inclinometer Udløbet left

    GY-521 and ESP8266 based high precision inclinometer Using accelerometer data reporting via MQTT Local storage FIFO in MicroSD Battery powered - (very Low Power budget) Very low cost Looking for SW Development also OK to offer HW dev (PCB design etc..) as an option.

    €246 (Avg Bid)
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    Hello, i want some one expert on this module to help me with few question about client a server mode at same time

    €24 (Avg Bid)
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    11 bud

    i have about 4 sensors and each have ESP8266 with wifi , i want all of them to be connected to the main Raspberry pi , My idea is to read the data from each sensors and send it to the cloud , i'm by Raspberry pi . im going to use Firebase as Back-end .

    €201 (Avg Bid)
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    18 bud

    ...a central Arduino hardware system that will connect to each of my existing projects via wi-fi, so that I can control each lighting system centrally. I have purchased some ESP8266 wifi boards, and envisage wiring in one of these to each of my existing nano based projects. I will then have a brand new arduino system, also with a wifi to act as the central

    €231 (Avg Bid)
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    29 bud

    I ha...sensor flow rate sensor and float sensor with Arduino [log ind for at se URL] rate sensor measure the flow of the water and float sensor measure the water level is high or low. I’m using ESP8266 wifi module and I need to show sensor value in IOT platform and I have to get alert message on my phone. And also I need simulation of both sensor in proteous file.

    €117 (Avg Bid)
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    23 bud

    We have a code for ESP8266 and a I2C sensor BME680 in C, which works against AllThingsTalk (MQTT broker). We want to change it so it works with a I2C sensor BME280 and with our MQTT broker. Quite easy task, but we need to have it fast.

    €49 (Avg Bid)
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    7 bud

    I want my nodemcu to connect to enterprise network which is have said username and password. I need code for this

    €16 (Avg Bid)
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    7 bud

    I ha...sensor flow rate sensor and float sensor with Arduino [log ind for at se URL] rate sensor measure the flow of the water and float sensor measure the water level is high or low. I’m using ESP8266 wifi module and I need to show sensor value in IOT platform and I have to get alert message on my phone. And also I need simulation of both sensor in proteous file.

    €96 (Avg Bid)
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    2 bud

    A través de un modulo de la fabricante eletrodragon [log ind for at se URL] necesitaria poder activar diferentes colores de un panel rgb desde un servidor web instalado dentro del dispositivo, y poder activarlos desde la misma red desde cualquier navegador enviando por ej: ip/red o ip/blue. [log ind for at se URL] [log ind for at se URL]

    €134 (Avg Bid)
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    3 bud

    ...just out of my depth currently in making it possible to convert or enhance the persons code into a controller for multiple strips/pins. The whole program works off of an esp8266 wifi controller using spiffs to upload the "web" files then the arduino sketch that the web page uses to modify it. It uses websockets and js but is very dynamic. Just looking

    €156 (Avg Bid)
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    8 bud

    I need to see if you can finish up my AES encryption/decryption sketch. The encryption works fine but I'm trying to implement the decryption and i just can not seem to get it correct. Attached are the Arduino files/sketch.

    €38 (Avg Bid)
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    16 bud

    Hi Niraj Kumar M., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I want to build a, perhaps ESP8266, low cost device to sniff and send by http requests MAC addresses of passersby. I need a working prototype in 1 week. Can you do it?

    €220 (Avg Bid)
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    1 bud

    Hello, I have the pictured boards and want the wiring setup and code to make the button to activate a horn when pressed

    €81 (Avg Bid)
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    9 bud

    Preciso alguien que me pueda hacer el siguiente código. Teniendo 2 esp8266 conectados entre sí y a un celular, después de una determinada cantidad de pulsaciones entre uno y otro le envían una notificación al celular. Eso es todo, es algo experimental no hay que hacer ningún app ni nada muy complejo.

    €24 (Avg Bid)
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    7 bud

    I have an esp8266 along with an Arduino mini a gain microphone and sd card all put together on a breadboard. I would love to somehow upload it JLC pcb to get them to make me a board with all of these components on it and put it in as small of a size as possible :) Let me know if you can help

    €51 (Avg Bid)
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    ...captado por varios sensores. Todo ello controlado desde un enlace WEB. Necesitamos un desarrollador WEB con experiencia en comunicación con módulos WIFI, preferiblemente el ESP8266....

    €1172 (Avg Bid)
    Haster
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    16 bud

    ...web server running on the esp8266 with three slide bars to control rgb led. Need it to adjust the web browser size and style if logged into from a mobile device. The http, css, javascript code must be passed from the esp8266 as a string to the browser to be rendered. Need the code to be able to be uploaded into the esp8266 via the Arduino IDE software

    €117 (Avg Bid)
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    16 bud