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    301 lora trabajados encontrados, precios en USD

    Necesito leer datos de un nodo con 3 sensores de temperatura y 3 de o2 cada cierto tiempo con modulo arduino pro mini y tarjeta rf lora sx1276 a un gateway dragino para que este suba los datos a una plataforma iot, hay que sumar la activación de actuadores segun la temperatura obtenida de los sensores

    $1147 (Avg Bid)
    $1147 Oferta Promedio
    25 ofertas

    Somos un equipo comprometido con los proyectos de nuestros clientes. Buscamos formar el equipo ideal para llevar a cabo con excelencia el trabajo que esté en nuestras manos. Para ello requerimos Informático IoT nivel Senior o Semi senior, con experiencia laboral en proyectos de al menos 3 años. Para trabajar de manera remota con diferentes clientes de América Latina. P...

    $19 / hr (Avg Bid)
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    9 ofertas

    Hola Leonardo tengo un proyecto para diseñar un gateway LORA con sx1276, STM32 y SIM800C. Por favor avísame por el chat si te interesa para ver los detalles y coste antes de aceptar el proyecto.

    $250 (Avg Bid)
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    1 ofertas

    Necesito desarrollar un firmware para un equipo dragino modelo LSN50. El equipo posee un microcontrolador STM32L072CZT6 y un chip wireless LoRa Chip: sx1276. El firmware debe trabajar en modo stop para ahorrar energía y cada 5 minutos debe encenderse hacer unas mediciones, transmitir los datos y luego volver al modo stop. El freelancer debe tener experiencia con estas tecnologías. ...

    $133 (Avg Bid)
    $133 Oferta Promedio
    2 ofertas

    Se necesita crear lora server en raspberry pi zero con gateway lora.

    $679 (Avg Bid)
    $679 Oferta Promedio
    9 ofertas

    A partir de un ejemplo de programación realizada en Python que funciona en Raspberry pi deseamos trabajar en modulos Onion Omega2 ([iniciar sesión para ver URL]) Por su reducido coste y fácil implementación y control. Es un gateway de un proyecto IOT lowcost que trabaja sobre red Lora. Actualmente la programación está preparada para Raspberry pi y fun...

    $172 (Avg Bid)
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    2 ofertas

    La sonda consta de un caño de acerdo inoxidable de 1 o 2 mts de largo, segun la configuracion, que dentro del caño lleva censores de temperatura, humedad, CO2 y conductividad. En la parte superior del caño lleva una caja estanca (pastica) que contiene el resto de los componetes: micro, wifi / gsm / lora / narrowband, gps, oscilometro, bateria, etc. Por utlimo, encima de la c...

    $119 (Avg Bid)
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    7 ofertas
    logo tour operadora Finalizado left

    Quiero un logo con caracteristicas como la imagen adjunta, pero en vez que sea una tortuga, quiero un logo de una "Lora nuca amarilla"

    $28 (Avg Bid)
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    57 ofertas

    Hola Fabrizio,... estoy buscando un programador para un proyecto de IoT. La parte técnica esta al 70%,.. falta entrar en la implementación. El sistema está basado en unos nodos ( adruino +modulo RF LoRa) que manda datos recogidos por sensores a un Gateway ( RaspPi + modulo RFLoRa) que lo sube a firebase. ( Todo esto está funcionando con los sensores básicos de t...

    $112 (Avg Bid)
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    1 ofertas

    Hola! Somos una empresa de Importadora y desarrolladora de tecnología de Capital Federal, Argentina, especializada en negocios de IOT, casa inteligente, domótica. Estamos en búsqueda de un consultor senior en electrónica IOT, para aplicar a proyecto de "casa inteligente" / domótica. Se requiere experiencia en la producción masiva de dispos...

    $215 (Avg Bid)
    Local
    $215 Oferta Promedio
    4 ofertas
    IoT measure platform Finalizado left

    Diseño de electrónica y firmware para plataforma de medición (temperatura, humedad, contacto seco, pulso, etc) con comunicación a internet a través de: wifi, ethernet cableado, GSM/GPRS, LoRa. Diseñado para IoT con protocolos compatibles con AWS.

    $99 (Avg Bid)
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    14 ofertas

    Buscamos a personas emprendedoras que quieran unirse a este proyecto y disfruten transmitiendo ese espíritu optimista y desenfadado que caracteriza a Voybien. Alguien capaz de sumergirse, involucrarse e implicarse en una comunidad, reflejando lo que se cuece en ella, todo lo que afecta a sus protagonistas, a través de la imagen y su propia experiencia diaria. Actualmente buscamos fo...

    $449 - $2020
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    0 ofertas

    The network is aimed at broadcasting GNSS RTK messages from a base station to the nodes and at providing basic comunication messages between the nodes.

    $1086 (Avg Bid)
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    19 ofertas

    Code packet Radios to send and receive Alarms in a network with the processors being Raspberry Pi3s. Radio's will also send small commands to switch remote relays. You will need to send picture of your test equipment such as pi3 , sigfox radio, Hope RF Rfm9... radio and simcom 3g 4g module modem when applying for job please. Good luck with the application.

    $121 (Avg Bid)
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    6 ofertas
    procect lora nanov 3 2 días left
    VERIFICADO

    make pbc for nano v3 and lora sx1276

    $26 (Avg Bid)
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    5 ofertas
    lora/arduino pcb 2 días left
    VERIFICADO

    make pcb for project lora-arduino

    $162 (Avg Bid)
    $162 Oferta Promedio
    35 ofertas

    You want to be a webcam model, sexy XXX work?

    $15 / hr (Avg Bid)
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    1 ofertas

    Looking for hot ladies, XXX webcam, videos and pics.

    $142 / hr (Avg Bid)
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    1 ofertas
    Lora communication Finalizado left

    I want to implement the Lora communication on RHF76-052. This need to implement using STM32L052 of RHF76-052. Please bid only if you have experiences for RHF76-052/78-052! I will accept only bid with "rhf76/78"

    $21 (Avg Bid)
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    3 ofertas
    IOT Weather over lora Finalizado left

    I want to make a Weather monitor based on Node Red Working on linux or Openwrt to print the results on another device via lora, I prefer Node Red over NodeJS

    $175 (Avg Bid)
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    7 ofertas

    We are implementing an IoT solution for tracking large animals using LoRa networks in tropical mountainous rainforests (with no mobile network connectivity) of an area roughly 600k ha in size. Our solution is comprised of communication between the sensor nodes and the base stations, over the wireless channel utilizing the LoRa physical layer, whilst the connection between the gateways and the c...

    $194 (Avg Bid)
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    7 ofertas

    I need a classic ASP page written with VB script code that will act as a JSON rest API web service. This ASP page will be hosted on a Windows server running IIS 7.5. This page will accept JSON Posts from "the thing's network" I need you to write the logic that will parse the JSON header to extract the variables and values. I will write the code to insert these values in a databa...

    $155 (Avg Bid)
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    I have already deployed a number of sensors and have them working in Grafana. The flow is from the sensor (run on ttgo (esp32 with lora), through a gateway I made myself (RAK831), the ttn which decodes the payload, then node-red processed the data from ttn and stores it in a database (Influxdb), where grafana used the data for visualisation. I have ultrasonic sensors, Pressure Transducers, Temper...

    $169 (Avg Bid)
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    10 ofertas

    CDSENET E32-868T20D UART [iniciar sesión para ver URL] I want to develop software that creates a Mesh network of LoRa devices with a single admin and many end devices. The end devices will be able to receive and respond to the admin

    $18 (Avg Bid)
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    5 ofertas
    Arduino coder for LoRa Finalizado left

    I need two simple (!) Arduino C++ sketches; the first sketch is for an Arduino Mini Pro (Atmega 328P, 8 MHz, 3.3 V) connected to a Lora Hope RFM95W radio module (915 MHz) and with 3-wire capacitative water sensor connected to the Mini Pro A0 pin (+Vcc 3.3 V + GND). The sketch for the Mini Pro must sense once each day (to save battery) the presence of water at the connected water sensor and then se...

    $163 (Avg Bid)
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    16 ofertas

    We need to have small keyrings/watchsize/wearable IoT devices with various functionality to track and connect to both bluetooth and wifi. Especially BLE is of interest. Optionally to NB-IoT, LTE-M and LoRa Must have long standbytime, so understanding the concept of programming for ultralow power consumption is a must. You have to show, real experience and understand how to program use the Arduin...

    $558 (Avg Bid)
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    22 ofertas
    Arduino Sensor Project Finalizado left

    GY-521 +Bmp280 +sim800l +nfc +Lora WI fi technology. Send SMS to get info from device and display I've internet

    $163 (Avg Bid)
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    20 ofertas
    IOT Project with ESP32 Finalizado left

    I need the design and construction of the following 3 prototype cards (as smaller as possible): Board_A It is based in this board: [iniciar sesión para ver URL] On that page there are video links where he explains in detail the functionalities In his site he publish his electronic diagram and many details about it. But his design is based on ESP8266.I need a design based on ESP32. This fir...

    $258 (Avg Bid)
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    Hi Miftahul Arrijal R., Hi I am from Lima-Peru. I need to quote me the design and construction of the following prototype cards (as smaller as possible): It will be a emergency panic button. Normally the circuit is sleeping, and when i push a button, it will be wake up the microprocesor, run its program that send a mqtt message of the alarm. It is based in this board: [iniciar sesión par...

    $100 (Avg Bid)
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    1 ofertas
    redesign logo Finalizado left

    Hi, I would like to change the design of my logo - see attached - I have the .AI or .EPS editable file The changes I would like is: 1. The writing to be next too the globe, not below it. - the writing and the globe should be the same height [iniciar sesión para ver URL] text 'abroad' to be lora font and italic [iniciar sesión para ver URL] the plane trail goes around th...

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    I want the code for Lora RF module for both Transmit and receive. In that 8 input digital data(switch) to be transmitted and at receiver 8 data(Digital) to be received. 8 control signal to be transmitted at transmitter device and At receiver accordingly 8 data should be received to control 8 devices.

    $122 (Avg Bid)
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    8 ofertas

    We are looking to incorporate OTAA Class A functionality into our existing code for our hardware end-device. Also creating a payload decode of the hex and binary values transmitted from our device for our network server. We are looking for someone who is proficient in programming LoRa components and can incorporate generic functionality into our existing code. We have been working with another d...

    $25 / hr (Avg Bid)
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    9 ofertas

    I want to know about how to connect Arduino due and Arduino MKR GSM 1400 and Arduino MKR WAN 1300 (lora connectivity) and I have to find a coder for Arduino MKR GSM 1400 used as a prepaid function and Arduino MKR WAN 1300 for data transfer and also I want to know how to transmit data through MKR WAN 1300 and how to receive a data on website or how to upload data on website. Read Less

    $167 (Avg Bid)
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    4 ofertas
    prepaid energy meter Finalizado left

    I want to know about how to connect Arduino due and Arduino MKR GSM 1400 and Arduino MKR WAN 1300 (lora connectivity) and I have to find a coder for Arduino MKR GSM 1400 used as a prepaid function and Arduino MKR WAN 1300 for data transfer and also I want to know how to transmit data through MKR WAN 1300 and how to receive a data on website or how to upload data on website.

    $80 (Avg Bid)
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    3 ofertas
    Sensor LoRa Finalizado left

    I would like to use the SAMR34 chip to develop a LoRa tag (not LoRaWAN but simply PtP) I have already developed similar systems personally using the Sx1272 chips coupled with a Microchip processor, but now I would like to use the SAMR34J18B which incorporates the RF SX1276 chip and an Atmel ARM M0. I have no experience, however, with the use of this component (ARM) and I am looking for someone who...

    $618 (Avg Bid)
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    9 ofertas

    Hello Freelancers, I need your help again please. I need to send Wifi from a home station to a remote location that does not have power. You must source the hardware, including radios, power management, battery, antennes, solar panel. A video like this is what I'm looking to do: [iniciar sesión para ver URL] of this equipment should be inexpensive and easy to get in USA. After selec...

    $208 (Avg Bid)
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    Artwork Design Finalizado left

    I need multiple designs for websites, ppts, pdfs etc. THe subject matter is radio communications especially LPWAN, LoRa, NBIoT, SigFox etc. Connecting sensors and devices to the cloud via gateways/modems etc. see [iniciar sesión para ver URL]

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    We are looking for a schematic for the NiceRF 1W Lora1278F30|1W lora module|433MHz 490MHz module|High Power lora Module ([iniciar sesión para ver URL]) and our additional sensors. Additional sensors include: MCU, temperature and 9 axis accelerometer I will provide a list of sensors for this project to the winning freelancer. Thank you, Neil

    $136 (Avg Bid)
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    Hey Sener, We are developing in the field of IoT for Horticulture. For the MVP we are looking for somebody who writes a piece of software to make them come alive. Means: We have one controller and one sensor based on Lora technology. For the MVP they should connect to the things network and have some really basic controls/output in the things network. We have multiple projects like that in line an...

    $176 (Avg Bid)
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    1 ofertas

    Full Stack Developer needed for project that involves remote controlling and monitoring of IoT devices that work in multiple platforms/protocols such as Lora/Lorawan, Modbus, HTTP, Bacnet, Rest API's and others. Has to have the ability to troubleshoot communications issues, deploy and test a lorawan server in an OpenWRT-based gateway and integrate all the devices using the mango automation p...

    $2399 (Avg Bid)
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    We Ragno Electronics Private limited an Indian Startup works with Lora and Lora wan network solutions which includes embedded and automation. Our main application is based on the IOT platform. we need a well experienced blog writer having an idea on the technical platform of IOT.

    $280 (Avg Bid)
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    22 ofertas

    Modify a LoRaWAN Gateway and/or cloud application for blind capture of LoRaWAN Packets. Use any tools that would get this to work. Options would include Google Sheets, AWS or other clould database. LoRa Gateway Firmware may have to be modified.

    $453 (Avg Bid)
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    15 ofertas
    Ble / wifi/ Lora app Finalizado left

    I need a Bluetooth and wifi Android and iPhone/iPad app. I would like it designed and built. it will contain a few different pages , menus, and buttons to run and embedded device. More details will be explained if interested.

    $543 (Avg Bid)
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    Project for Jin C. Finalizado left

    Hi Jin, I spotted your profile with your ESP32/GSM project. I want to design a single channel LoRa gateway for my sensors. It should be able to collect data from LoRa devices (868Mhz) and send it to the The Thing Network or custom IoT backend via WiFi (ESP32), GSM (GSM/LTE module) or satellite (Iridium service). There is already an existing Arduino based firmware witch do that via WiFi, but I n...

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    1 ofertas

    message me to give you details of the project.

    $444 (Avg Bid)
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    15 ofertas

    We are looking for a wireless sensor PCB layout and firmware to drive it. The device should use the eRIC-LoRa radio module from [iniciar sesión para ver URL], to transmit distance measurements, measured by ST's VL53L0X sensor. The device needs to have a low cost ARM MCU, be powered by a non-rechargable AA 3.6V lithium battery (already sourced), RA edge mounted SMA connector for the...

    $793 (Avg Bid)
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    23 ofertas

    There are lots of examples on how to code LoRa WAN for The Things Network for an RFM95W. That said, I am in need of C code (not C++ code) for RFM95W that works with the CCS ([iniciar sesión para ver URL]) C compiler for a PIC18LF46K22 microcontroller. The code should be able to register to a TTN network and have the ability to send and receive messages to a TTN gateway in the North Americ...

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    I need an app that schedules events and controls a raspberry pi 3 which in turn controls multiple microcontrollers (Node MCU’s) though a LoRa (RF) module. The functionality should work online and offline. I have to see examples of actual work you have done related to this project for you to be considered.

    $2301 (Avg Bid)
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    45 ofertas

    I need to set up a dragino lora gateway along with a RisingHF module, initially via Thingspeak, then via MQTT to a cloud service and Android App.

    $14 / hr (Avg Bid)
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