Hi Lora A., I noticed your profile and would like to offer you my project. We can discuss any details over chat.
Hi Anatoly Z., I need to implement a prototype of a LoRaWAN smart parking sensor, just like the one you have already developed, the only thing different is that I need to use a LoRaWAN radio in the Australian AU 915-928 MHz band. Normally we use the following radios: Thank you
i need a functional update of the wmbus receiver with heltec lora v2 868 mhz. This software works from the link but does not read the entire wmbus message. if it is possible to exchange phone to explain the whole issue
Hi, I need a LORA/Sigfox based IOT solution that will be able to read from a sensor attached to LPG Propane Tank/Cylinder. When the gas is below 90% or finished we must get an alert on the central command center then be able to go and deliver new gas. See similar solution here : You can use a sensor like this Read about the solution here LORA part here
Hello, We are looking for a talented embedded engineer for help with an ESP32 project. Preference for a candidate with experience in LoRa, AWS IoT(Amazon FreeRTOS), Silicon Labs/ST/TI MCUs. An ideal candidate would work well with other Embedded Engineers on the team, provide recommendations, and be a problem solver.
Looking for someone who could help me with my project. It is Lora node which should be powered on battery. It should be working on EU 868 band according to limitations of the band. The device suppose to react on interrupt from an accelerometer and also with adjustable intervals do other measurment and send data. * OTAA. I can c programming but i lack experience and i need someone to set up the whole framork with LoraWAN node so i can program the rest myseld or with You as a tutor. Managed to run lrwan example which comes from STM but so far it's to big chunk for me to bite.
Hey, my name is Lora and i'm in desperate need of someones speciality in Netbeans Java coding to help me complete this project. i will be needing someone who is able to work through this project as soon as possible and be able to deliver within a few hours. this project is not hard or take long, however i have many other projects i need to prioritise before this one. so if anyone is up for some quick cash for some quick coding done in return please accept my project. The project is a Netbeans java written game. I have attached a zipped file of netbeans which contain classes an interface and many testers. NOTHING can be changed in the classes and interfaces or tests provided however ANYTHING can be added to it. i have also attached all data needed and a specification of what ...
Hello, I look for a logo for my company which will be gift shop for flowers and special gift boxes. My company name is Lora Flora. Thank you!
Remote work and access via Teamviewer Tasks 1. Connect IoT LoRa devices from TheThingsNetwork (TTN) to AWS IoT core 2. Write Arduino code that can connect to AWS 3. Test 5 IoT devices that are connecting to TTN into AWS IoT core 4. Test and debug successfully
Need some help with code running on 2 x esp32 communicating with LoRa. The issue I have is with json.
EXPERIENCE WITH PYCOM PRODUCTS RECCOMENDED Hardware Used in this project: TTN Mapper with Pytrack + LoPy4 Code to turn Lopy4 + Pytrack 2.0 Expansion board into TTN Mapper Use open source code available and combine into a Pymaker project that can be pushed to... TTN Mapper with Pytrack + LoPy4 Code to turn Lopy4 + Pytrack 2.0 Expansion board into TTN Mapper Use open source code available and combine into a Pymaker project that can be pushed to a device using OTA firmware updating in the pybytes portal. TTN Mapper must be configured to connect to AU915 Lora Wan network.
Hi Freelancers, I like to develop a special package consisting of a sensor and a GW - based on LORA and/or Mioty technology. The GW (only local set-up) and the sensor should work in a peer-to-peer set-up. The sensor should be powered from batteries with min. 1 year livecircle the GW is powered from existing power supply. The sensor recieves encrypted data and send it in a pre-defind time frame (appr. every 5 min.) to the GW. The GW should decrypt the data with an fixed provided key and "hand over" the data with MQTT protocoll to an edge device.... If you are interested pls get back to discuss all conditions incl. budget, time frame etc.... THX in advance for your feedback. BR Josef
Hi Freelancers, I like to develop a special package consisting of a sensor and a GW - based on LORA and/or Mioty technology. The GW (only local set-up) and the sensor should work in a peer-to-peer set-up. The sensor should be powered from batteries with min. 1 year livecircle the GW is powered from existing power supply. The sensor recieves encrypted data and send it in a pre-defind time frame (appr. every 5 min.) to the GW. The GW should decrypt the data with an fixed provided key and "hand over" the data with MQTT protocoll to an edge device.... If you are interested pls get back to discuss all conditions incl. budget, time frame etc.... THX in advance for your feedback. BR Josef
Daten von 5 Sensoren an der Sensebox mit LoRa Funk an die übertragen. Hardware vorhanden
Hi Rakesh V., I noticed your profile and would like to see the demo of Lora system you have. Is this possible?
We are a developer of low power LoRa sensor nodes for industrial applications. We are looking for someone to build a demonstration private LoRaWAN system (for 10-100 nodes). Your expertise should include: - LoRa gateways - Private LoRaWAN networks - Databases - Visual user applications (e.g. browser based) - Experience with LoRa modules/nodes is desirable but not essential. The user application should display the sensor readings in a clear, intuitive way, with some adjustable parameters. The system must remain independent of the internet or cloud. A written report will be required, to facilitate further development. You will need to be able to demonstrate previous relevant experience.
I have a dataset for LoRa AnteWrap dataset which has 1 lakh values. I have the code which I implemented on a small dataset. However, I want to implement it on a large dataset.
My Wordpress website mobile menu is displaying different fonts for different menu items (Open Sans for clickable menu items, Lora for non-clickable container menu items). I would like all the menu items to be displayed uniformly in Open Sans and need someone to do this for me as I cannot find how. I will also need to know how you fixed it. I do not want any fonts anywhere else on the website to be affected.
We need a design for our cosmetics company gift bag. The bag info is in the first file. What we need: 1. Side 1: logo "Girls Own Cosmetics" as photo shows. We have attached simple version of logo 2. Side 2: "Beauty is a choice! Lora" Lora is a name and should be written in a signature/autograph style We would like the color to be Pantone 500C but converted to CMYK color guide. Writing should be gold, as we will hot stamp it.
I would like to have designed a PCB with three major components, an Atmel Mega 328P with arduino boot loader, the Ai-Thinker RA-01 LoRa radio and two solid state relays rated for 24v/2A.
PCBs are already designed. Used parts: IR2101 or IR2110S gate drivers / STM32H750 / LM339 sensorless reading -The final products could be used with motors from 100 watts to 300kw. -Real F...ferrite ring that has a copper wire wound around it) -There's 3 current sensors, one on positive of battery, and on two motor phases (if truly needed I can add one to the last phase) -Compatible with small high speed rc motors to very large slow motors -Sensored / Sensorless modes -Needs to be able to be programmed/updated via pc using the extension modules' serial line -A future wireless module (LoRa) will need the battery voltage and some other info while the controller ignition is off (will be used to actiavate/deactivate the anti-theft and monitor the battery voltage from afar o...
I want to do complete design of RAIN RFID reader using ST25RU3993 & STM32WL, basically ready to give it to manufacturers. So looking for 1. Complete Circuit Diagram design 2. BOM list 3. Generate all required files for manufacturing. 4. Prototype built I want to pla...manufacturing. 4. Prototype built I want to place this product outside in the field for tracking livestock for tracking their moment. Final prototype devices will be places in the field, livestock will be fitted with RAIN RFID Tags. When livestock comes into active range of the RAIN RFID Reader, reader will read all available tags in active read range in scan and push the tags list to backend system over LoRa. NOTE : Respond with your past experience related to STM MCU & RAIN RFID product. Generic responses...
Quisiera relanzar una plataforma desarrollada en Django, monitoriza dispositivos IOT mediante tecnología Lora. Estuvo en funcionamiento pero esta offline desde hace unos meses.
I need an web/raspberry/mobile application. I would like it designed and built. I need professional with good acknowledgement to build a livestock management system with: individual animal registration data and a weight system module that will receive weight data from weight bars sensor to development board arduino/lora/raspberry , pasture areas that can be marked on google earth maps many reports should be generated with all input data. Can be integrated with azure
saya ingin membuat sistem pemantauan para pendaki gunung, menggunakan sensor suhu, detak jantung, dan GPS. monitoring menggunakan platform website, dengan server raspberry pi.
I need Arduino software code for LoRa mesh network using RFM95 & ESP32. Only SW not HW!! NOT Peer to Peer communication!!! I need tree or mesh network. You must have RFM95 & ESP32 for testing and debug in your side. Test will be done using 4 devices at the same time and disconnecting and reconnecting them. The sender device will receive the OK if the message was properly received from receiver. Test for GPIO2 remote control should be integrated. Configuration parameters indicated as #DEFINE. Message to be sent will be set later. LoRa Frequency in my side: 433MHz
Hello Rahul, I am need a project Lora Mesh with APP, are you able to to it for me ? Let´s tale
Looking for a great banner for a Facebook Group page that will be hosting a 30-day Course Creation Start-up Challenge. This group is for entrepreneurs looking to create an online course and need help getting their idea off the ground. So the idea is "The easy path to create a profitable online course." Free 30-day challenge No...create a profitable online course." Free 30-day challenge Nov 1-30 I like very clean professional-looking banners with a little flare of fun. More info can be found here. Colors I tend to use are #EAEAEA (black-ish), #FFFFFF (white) , #EAEAEA or #C7C7C7 (grey), a splash of #9F1C33 (burgandy) My fonts are Abril Fatface, Glacier Indifference, Montserrat Classic, Lora I want this designed in Canva, so I can have the template.
Introduct...structures, RTOS, Linux, etc.. • Must have worked with ESP, STM32, Microchip, ATMEL line of microcontrollers • Experience with working on Timers, RTC, GPIO, EEPROM, LCD, C/C++, Data structures, 16/32-bit microcontrollers (any of PIC, STM, ESP, AVR) • Experience with working on UART, I2C, SPI. RS-232/485, GSM/GPS, GPRS, TCP/IP, UDP, WIFI, Zigbee, any of the IoT communication protocols like LoRa • Must have worked with any of the firmware development tools like Keil, STM32 IDE, Arduino • Experience in development with embedded Linux and any of the RTOS. • Experience with working on drivers like Display, Audio, Graphics, Video, etc. • Knowledge of Electronics Schematics Design, PCB Design • Experience with version cont...
I need Arduino software code for LoRa mesh network using RFM95 & ESP32. Only SW not HW!! NOT Peer to Peer communication!!! I need tree or mesh network. Bid only if you have the solution already developed. Test will be done using 4 devices at the same time and disconnecting and reconnecting them. The sender device will receive the OK if the message was properly received from receiver. Test for GPIO2 remote control should be integrated. Configuration parameters indicated as #DEFINE. Message to be sent will be set later. LoRa Frequency: 868MHz
Looking for someone with experience that worked with the Semtech SX1280 2.4Ghz Lora before to write a Point to Point UART communication firmware between two modules and connect to the ESP32. The ESP32 will act as a host controller on both sides. The ESP32 will send the data to the SX1280 via UART interface and the SX1280 module will send the data wirelessly over 2.4Ghz Band to the second SX1280 module and to the secondary ESP32. That way they will be act as transceivers for sending/receiving data between each other. There should be encryption between the two SX1280 modules in order to secure the data transferred between the modules. Further details will be given to the suitable candidate.
Looking for someone with experience on the Microchip SAMR34 Lora Chipset and MiWi Protocol to make a P2P communication code based on existing and working demo code base from Microchip. The task is to send any data using the UART interface from one node to the other. In order to achieve a bio-directional UART pipe between two modules for data transfer. Development should be done using Atmel Studio
I need an arduino developer to help me with improvements to my arduino project. LoRa 32u4 II ESP8266 for Wifi A7 for GSM
Raspberry pi communicate through Arduino Uno using LoRa SX1278. Collect Temperature and Humidity using DHT11 and Arduino Uno and send that data to Raspberry pi using Lora SX1278 module.
We are looking for someone with working knowledge of the Microchip ATSAMR35J17 wireless LoRa device, to write the operating firmware to drive a new wireless sensor under development. The code should be simple, taking a reading from a sensor every 5 minutes, storing locally, then sending a min/max/average message every 1 hour unless a threshold has been breached. The device needs to be able to be configured with operational settings including RF settings. The PCB is designed, laid out and manufactured with components populated ready for firmware.
Diseñar esquemático, board, bom componentes y GERBER para fabricación de una tarjeta electrónica que pueda leer señales de sensores y comandar reles con tecnología LoRa.
Hi Gialina - you made two excellent infographs for me (Growth Warrior and Vitality Group). I have a few more if you have some time. One is ready - the other two won't be ready for a few weeks. Lora
I need Arduino software code for LoRa mesh network using RFM95 & ESP32. Only SW not HW!! NOT Peer to Peer communication!!! I need mesh network. Bid only if you have the solution already developed. Test will be done using some devices at the same time and disconnecting and reconnecting them. The sender device will receive the OK if the message was properly received from receiver. Test for GPIO2 remote control integrated. Configuration parameters indicated as #DEFINE. Message to be sent will be set later. LoRa Frequency: 868MHz
...from competitors. (Like in the printer industry where the money is made on the anchor cartridges and not on the printer itself) So we have to prevent from our fluid's copy. Our requirement: GPS to track the position of the washer 2 Pressures regulators (actually we used a servo to control a pressure regulator) 2 Pressure sensor (1 that go up to 8bar and the other up to 2-3bar) Lora - NB-Iot or other solution for the communication with low-energy and minimum cost NFC modules (to activate the washer, sending serial number at the production and precede to a service from our technician) Small battery to provide enough energy for about 3 weeks (if not use) Energy generator to recharge the battery. We only have access to the compressed air ~ 6 bar (We...
Placa com duas entradas para sensores, sendo 1 para sensores 4-20mA e 1 entrada para sensores 0-10Vcc, enviando os valores por comunicação 3G/4G e Lora. Modelo de referência:
I would like to use ThingsBoard as platform for several IoT devices: - Gateway BLE by API. REST - POST - NB-IoT - by Coap - LoraWan by private Lora gateway This job is setup ThingsBoard including the connection with some devices and make an small/simple dashboard.
Hi Rabia S. You wrote some blogs for my client, The Growth Warrior. I would like to know if you would be interested in watching coaching videos or using video transcripts to write up content for a workbook. You would also need to add motivational quotes (and you did such a great job finding quotes for Growth Warrior) that I thought you'd be fabulous at this. ~Lora
...ATSAMD21 que funcione con batería y que siempre esté en modo deep sleep, pero mientras está en ese modo lea pulsos en 2 entradas digitales, cuando una entrada digital sea habilitada, el microcontrolador debe despertar y enviar los datos del acumulado de pulsos leídos en un mensaje lorawan, adicionalmente debe enviar el estado de la batería (leer un ADC conectado a esta); la comunicación con el servidor LoRa debe poderse ajustar el tiempo de envío (cada 10 minutos, 15, 30 o 1 hora) almacenar los datos en una memoria FRAM y debe poder parametrizarse por cantidad de pulsos leídos (es decir que cada x cantidad de pulsos despierte y envíe el dato de la última hora acumulado de pulsos y el total de pulsos desde que ...
Circuit designs and pcb designs for https://www.freelancer.com/projects/electrical-engineering/for-Lora-Gateway-Mhz/details
...as a Slave 7.2. Sends it a call to ScanWifiNetworks.. and of course displays the result in Serial 7.3. Sends it a call to API with {"call":"Uptime"}.. and of course displays the result in Serial 7.4. Accepts a call triggered by an Interrupt, from the MCU, and prints it to the Serial. MCU: ESP32 with WiFi and Bluetooth/BLE Specifically, if possible: Heltec ESP32 Wiki Kit32 or Heltec ESP32 Lora Kit32 v2 Test MCU as a master: Arduino Due (or other) Deliverables: You will need to deliver the following: 1. A zip of the project, including the ESP32 MCU side and the Arduino side 2. Instructions as for how to set it up 3. Wiring instructions The code has to be well written, and well documented. ..And
Hi Greg H., Why you didn't pay me ? Please pay me at least 50%.... I am waiting for payment ......Thanks... LORA...
from the farm to table food need to be monitored (temperature/humidity/door/Geo Location) using sensors. we should collect the data using different networks such as LoRa, Sigfox, NBIoT, Zigbee. need to create reports, real time alarms should be sent using email, sms, push notifications . I have attached interface of software now I am using.
I want to develop a Lora Technology Based intelligent Temperature monitoring system. I need support in Components Sourcing PCB Development PCB Assembling Embedded programming contact me
