Esp32 ethernet exampletrabajos

I need a basic android app developed in Android Studio capable of: - pairing wirelessly to an ESP32 - reproduce the sound received from a inmp441 microphone - record that audio as a file in the phone regular storage, accessible to posterior reproduction in the phone - list and play those files when requested. Rush in finalizing the project is not requested, only achieve deadlines.

I am looking for a freelancer to create an Arduino library for Dronecan specifically for the ESP32 board. The library should only have basic Dronecan communication functionalities. I require the library to use the MCP2525 CAN Adapter / TJA 1050 to directly use the ESP32 CAN controller. As for the ideal candidate, they should have experience in creating Arduino libraries and have knowledge in Dronecan communication protocols. What has to be created? Dronecan repo - libcanard has to be used to create a library for arduino, compatible with ESP32 similar to 107-Arduino-Cyphal -

I am looking for a freelancer to create an Arduino library for Dronecan specifically for the ESP32 board. The library should only have basic Dronecan communication functionalities. I require the library to use the MCP2525 CAN Adapter / TJA 1050 to directly use the ESP32 CAN controller. As for the ideal candidate, they should have experience in creating Arduino libraries and have knowledge in Dronecan communication protocols. What has to be created? Dronecan repo - libcanard has to be used to create a library for arduino, compatible with ESP32 similar to 107-Arduino-Cyphal -

Hey, I'm making a flow meter acquisition system using an ESP32, the turbine flow sensorYF-DN40, LoRa communication (simple node and GW) and programming in Arduino IDE. What I've done so far is: 1. Measuring the flow using an interrupt 2. Light sleeping when flow is zero 3. Detect when there's flow happening and awake 4. Sending a message with the timeStamp, flow, temperature to a LoRa gateway 5. Set a "Lora Acknowledgement" function to verify the arrival of the flow message. I've got two others station (enviroment temperature and soil humidity) that works really well with the same code structure. The system crashes when sending the message over LoRa. The difference between this code and its similar codes is that this one works with more interruption...

Good afternoon, dear freelancers I'm interested in the price / terms / and functionality that you can offer for this project. I need a website like or whitepress.com. But with the full functionality of Collaborator + additional conditions More details about the project 1. Ability to update site data via api ahrefs, api serpstat 2. Protect sites from copying, or make it difficult to copy them (i.e. if someone wants to copy sites, then only by hand, 1 site at a time) like here 3. Payment methods: PayPal, Card, Cryptocurrency or other popular methods 4. Convenient site functionality like in Collaborator 5. Unique design If you have experience in creating such sites and have suggestions for functionality, I will be very grateful to you

I am looking for a skilled developer who can help me with my project that involves the use of ESP32, 4G Modem Hat, and OPENVPN/OPENWRT. Here are the specific requirements: - The 4G modem hat I prefer to use is Waveshare 4G Modem Hat - I have a specific brand of ESP32 in mind, which is Wroom from Espressif - The project involves integrating the 4G modem hat and ESP32 to create a reliable and secure network using OPENVPN/OPENWRT Ideal skills and experience for the job: - Knowledge and experience in working with ESP32 and 4G modem integration - Expertise in OPENVPN/OPENWRT to ensure the security and reliability of the network - Familiarity with Waveshare 4G Modem Hat and Wroom from Espressif brands would be an advantage

I am in need of a skilled Photoshop editor to blur the background of 40 sport images so that the players(subjects stand out). The level of blurring required is moderately blurred, and I am looking for a lens blur effect. Additionally, I would like brightness/contrast adjustments made to the images. Ideal candidates should have experience in Photoshop and be able to complete the project efficiently and accurately. The following skills are required: -Proficiency in Photoshop -Experience with lens blur effect -Ability to make brightness/contrast adjustments -Attention to detail and accuracy in completing the project. I have attached first batch of images so you can get a view of type of images that will be worked on. and will need to someone to show sample of what they have done before on s...

I am looking for a freelancer who can help me with my project titled "Marlin to Serial X and Y Position". I am using Marlin 2.x firmware and I need to send serial data to an ESP32 microcontroller. The specific information I want to include in the serial data is X and Y position only. Ideal skills and experience for this job include: - Proficiency in Marlin 2.x firmware - Experience with ESP32 microcontrollers - Understanding of serial communication protocols - Ability to write and edit code in Arduino IDE or similar software If you have the necessary skills and experience, please contact me to discuss further details about this project.

Hi, I have a working arduino project involving : Esp32 I2s microphone I2s ampli + speacker Gps module Gprs module Piezzo electric buzzer 5 buttons Oled 128x64 screen Led Pir captor Microwave and light intensity captor Battery I am looking for someone able to design the circuit and all the needed element to create a first custom pcb iteration (including chip assembly). Double check and fine tune of my arduino code is also needed.

I am seeking a freelancer with expertise in ESP32 based WiFi temperature sensors to develop a battery-operated sensor with a wide temperature range. The ideal candidate should have experience in designing and programming these sensors and be able to deliver a functional prototype that can measure temperatures accurately. There are no additional sensor features or integration with other devices required for this project. The developer will 1. Make schematic + BOM 2. Make PCB files 3. Test, debug final units and ship fully functional units.

...works fine on iOS and Android. However, we need a custom module to provision ESP32 Softapp device with Home-Wifi SSID and Password. We tried with. many available module/ libraries but none of them worked. They were either very old/ not compatible/ not maintained/ These are three things app needs to do: 1) Connect to ESP32 wifi using a QR code (we can skip this for now). Android and iOS native supports this. 2) Find nearby Wifi devices, let user select one for his home and enter password manually. 3) provision the ESP32 device with home router's ssid and password so ESP32 can connect to internet here's a detailed document of native implementation of the same: We would like this to

We have flutter app POS and the app was finished , but we need to generate POS Invoice using flutter with printer Ethernet IP not USB

I have an IoT device, Rasberry Pi which has ubuntu 20 ... the device is connected to PLC via Ethernet and to cloud server via Wifi ... The Wifi connectivity is limited to only the IoT cloud server. The issue is basically metrics of Wifi is 20100 while that of Ethernet is 600, because of this Rassberry pi is not able to connect to the IoT server. I am looking for an expert in Ubuntu netplan to help me configure my network. I have a detailed plan in mind for setting up my network interfaces (Wifi and Ethernet), with Wifi having a higher priority. The primary purpose of the network configuration is to optimize performance. The project is urgent and needs to be completed within 1 week. Ideal skills and experience for this job include: - Expert knowledge in Ubuntu net...

I am looking for a freelancer to help me with the design and development of an ESP32 based Speed Control unit for modern cars. The ideal candidate should have experience in both hardware design and software development. Vehicle type: The unit will be installed in any car. Speed Control: I am looking for a basic level of control that will maintain consistent speed using data from can bus and electronic accelerator pedal input. Use universal steering mount buttons for start/stop cruise, increase vehicle speed, decrease vehicle speed and resume cruise. Cruise should exit when brake is applied(feed from OBD-II) Skills and Experience: - Expertise in hardware design and software development - Proficient in ESP32 programming - Experience with vehicle speed control systems - ...

I have a requirement for home automation PCB design. The Board will contain ESP32 and HLINK for power supply.

I want to write and read DS28EC20 one wire eeprom by memory page to memory page with WT32-ETH01 via Websocket in Arduino from my computer. Test software : postman, websocket in text format. is working websocket server code, the eeprom function should be integrated into this. There is an interfacing for ds28ec20(link below), if not work you need to write a new one. DS28EC20 is on port IO33. Three custom functions are required: if I send with postman MEMID,MEMREAD,MEMWRITE commands do this: DS28EC20 Custom Commands MEMID – Search DS28EC20 on IO33 , read the 48 bits unique serial number and send back via websocket example:postman: MEMID → MEMID=1736252738AF if there is not successful: MEMID=NOK(reason if it has one) MEMREAD=page1,page2 – read whole memory page from page1 t...

I need to simplify this design to include minimum components and reduced layers so PCB can be printed using online service We want just power, 1 usb, HDMI and ethernet/wifi input which ever is simpler other interface can be removed to reduce the complexity Further details will be provided through chat

I am looking for a freelancer to create a website/shop with a back end based on a Shopify example. The ideal candidate should have experience in Shopify and be able to create professional product pages. The website/shop should have payment integration and inventory management. I prefer a minimalist design with a professional look and feel as I am in the printing business. Website is based on an existing website active in another country. The website needs to have a simple back end where we can adjust text and little lay-out. We have a logo but all the icons and symbols needs to be made in the same lay-out as our logo. We can provide pictures if needed. The check-out by credit card/bancontact/payment after invoice.

I am looking for a skilled freelancer to help me test a Tensorflow model on an ESP32. The model has already been trained on audio data and I am looking for someone who is experienced with Tensorflow to assist me in running a successful test. Ideal Skills and Experience: - knowledge of Tensorflow - Experience with ESP32 and programming in C/C++ - Familiarity with audio data analysis The final output desired is to test the model with a sound example on an ESP32. The model works on other devices. But because the model uses FFT. It is not certain for me if it will work on the ESP32. The only aim is to test and see if the model can work on an ESP32. All the necessary files should be in the attachment. If you think you are the right fit for this pr...

I am looking for a help to build an ESP32 (Liligo T display S3 x2) using ESP NOW and to publish on web server. It will feature real-time data tracking. Additionally, the program will need to incorporate an existing design and the user interactivity should be minimal. This is bare bones requirement for proof of concept.

In my project, an esp32 is used. There are 1 infrared sensor, 1 fingerprint reader, 1 servo motor, 1 nextion screen and 1 lock attached to the esp32. I prepared a software that I can use the motor sensor and lock on Nextion. What I need is an ios and android mobile application where I can connect to esp32 via Bluetooth with a password and make settings on esp32 such as password, Wi-Fi and text changes on the "nextion" screen. In addition, updating the esp32 software and providing data transmission and reception settings with the "nextion" screen. Please give your bids by making correct calculations.

PlatformIO firmware for the various boards with the requests sent by me, and you provide me with the AIA file for interfacing with the WEB server. What happens in the server also happens in the APP and vice versa. each board must have 8 OUTPUTS and 4 INPUTS and the status of the various outputs and inputs are communicated in real time on the server a...and also memories. All cards will have memory and the webserver read exactly the state of the inputs and outputs. Any improvements you can implement beyond what is required will be welcome. You can change the graphics of the WEBSERVER but keep a professional shape and idea or if you can leave it modifiable like this in the future when I will use 8 o 10 ESP32 I can insert them in the WEBSERVER to command and read the information from t...

Do you know why am measuring resistance ACROSS differential pairs? (eg. between pins 2 and 6) Help debugging a PCB with ethernet port (support over chat)

I am looking for Flutter developper with experience with Flutter app connecting to ESP32 BLE device. I want a crud for (add/edit/delete + list) products. And when adding/editing product I want to get the information of the BLE to be added to the product. Product has 7 fields: - distance1 (retrieved from BLE when pressed get_ble)) - distance2 (retrieved from BLE when pressed get_ble)) - weight1 - weight 2 - device name - minimum_kg - maximum_kg

Needs a specialist that understands the CC1101 and the settings used by it for 10kbps, 19.2kbps, 100kbps for Battlefield Sports with a custom RF packet protocol consistent with the current SATR3 system. Ideally the solution is based on the ESP32 with a USB port but includes the current 4x16 character LCD. This project uses a modified version of the current SATR3 board that has a ESP32 processor rather than the older dsPIC. It connects via a USB serial port to an existing Windows C# application. The Windows C# application sends by serial port a packet of information which is then re-transmitted in SATR3 format by CC1101. Also RF packets received are to be filtered based on Command Code and if they have the right command code are passed by USB port to the C# applicati...

I am looking for a freelancer to create a website/shop with a back end based on a Shopify example. The ideal candidate should have experience in Shopify and be able to create professional product pages. The website/shop should have payment integration and inventory management. I prefer a minimalist design with a professional look and feel as I am in the printing business. Website is based on an existing website active in another country. The website needs to have a simple back end where we can adjust text and little lay-out. We have a logo but all the icons and symbols needs to be made in the same lay-out as our logo. We can provide pictures if needed. The check-out by credit card/bancontact/payment after invoice.

Need to make changes to existing Arduino IDE sketch, that controls digital mixer by web socket commands, to can control mixers that use OSC protocol (XR18 XR12 MR12 NR18 X-AIR and so on) !!! Use ONLY Arduino IDE (not allowed other ide)

I'm looking for a Free...general solutions may not be applicable in this case. The final product should be able to connect to the Bluetooth device with the established parameters and verify the range and status of the connection with the EPS32. verify next requirements: ALL CODE MUST BE IN IDE -BLE connection -ESP32 is always scanning to find the NFR51 -Establish a connection between ESP32 and a specific NFR51 -security connection will be public keys -ESP32 is always scanning to connect when the connection is successful, ESP32 turn on a DIGITAL OUTPUT -if connection is corrupted o lost, turn off the DIGITAL OUTPUT and start to scan again - code to EPS32 and also to NFR51 If you have more questions about specific functions, please tell me. feel free to...

I am looking for a software developer who will make iOS and android apps, transmit data over the internet with esp32, control nextion, and also transmit the data entered via nextion to esp and app.

Possession of STM development Board with Cloud Ethernet connectivity is a Must Extensive Knowledge of all STM development tools is a MUST NUCLEO-F303ZE Must have in possession so that we can work on the same identical proto board to speed up development and testing We need a simple 16 port HI/LOW GPIO isolated transistor output (simple ON/OFF) but it has to be from remote Cloud service and it must have option to also have local Network/Intranet locked connectivity We also need ADC data from as many as 8 input ports, this data will be sent to the cloud for processing and needs to be visible locally stored temporarily for up to 120 hours internally and also sent to the Cloud Simple GUI will suffice for testing, API will need to be created and well documented We are not look...

Web page vertical swipe example code in mobile mode using chrome devtools protocol (c#)

I am looking for a website developer to create a website based on an example site I have. Key Requirements: - Design and layout should be similar to the example site- I will send you link and login details - Should include home page,linked pages and also backend using id/password - same content you can use from example site, i will change later - no need to work the functionalities, we will later connect to API. we just need the html version or php - make sure you optimize code Ideal Skills and Experience: - Experience with website design and development - Knowledge of HTML, CSS, and JavaScript

I am looking for an experienced Android developer to modify the code to allow for multiple Ethernet and WiFi connections to be established and used simultaneously. The primary purpose of this modification is to support a specific use case or application. The deadline for this project is urgent, with a timeframe of 1-3 days. Ideal Skills and Experience: - Strong experience with Android development - Expertise in modifying code - Knowledge of Ethernet and WiFi connections - Ability to work under tight deadlines and deliver high-quality work quickly

I am looking for a skilled professional to reconfigure the RS485 ports on a set of 2 PLC devices. For this project, I will be using a new "RS845 to Ethernet" gateway, connected to the RS285 ports in order to send data via MQTT protocol., and in order to store it on cloud Influx DB. PLCs were installed in 2012. Not to much documentation available. I require to find to the way to diagnose and set up the two RS285 ports, to be completed in less than a day. At the moment, It seems the ports are nor sending data. So I am looking for someone who is experienced on PLCs setups and available to work quickly and efficiently. If you have the required skills and equipment to do this job in a timely manner, I would be very glad if you would apply.

I am looking for a freelancer who can fix programming issues I am experiencing while using P5 LED Module with ICN2037 and ESP32 and PXMatrix and some other library. Specifically, I am having trouble animating graphics and showing text. I want to make a matrix of board with 8 modules I am currently using a specific library for this project PxMatrix but open with any other library which can work and require a freelancer who is well-versed in this particular library. Ideal Skills and Experience: - Proficient in programming with P5 LED Module with ICN2037 driver, and ESP32 - Expertise in the specific library being used for the project - Experience with animating graphics - Ability to troubleshoot programming issues effectively I am open for any other library or board which ...

I am looking for a part-time person who can assist me with ESP32 based embedded PCB design and firmware development. The ideal candidate should have a working knowledge of ESP32 and hardware and firmware design. The desired functionality of the PCB and firmware is to design an embedded system hardware and firmware. The specific features should include wireless connectivity, data logging capabilities, and real-time monitoring. The project timeline is ongoing work.

I am looking for a freelancer who can help me convert the code from my TTGO esp32 T1 to my TTGO S3. This project is for personal use and I have a deadline of one month. I do not require any additional features or modifications to the existing code. Ideal skills and experience for this job include: - Proficiency in ESP32 programming - Experience with TTGO S3 and TTGO esp32 T1 - Knowledge of programming languages such as C++ and Arduino - Attention to detail and ability to troubleshoot coding issues. Overall, I am looking for someone who can efficiently and accurately convert my code to ensure that it works properly on my TTGO S3 device.

...applications can be found in the following links: Android Application Source Code: : iOS Application Source Code: The EspBlufi application performs the following functions: - Scans for ESP32 C3 boards with the blufi feature enabled using Bluetooth. - Lists the detected boards. - Establishes a connection with the selected board. - Allows sending the Wi-Fi SSID and password of the phone's connected network to the ESP32 C3 board using "Configure" (Android) or "Provision" (iOS) options. - Retrieves the SSID automatically, while the user enters the password. - Attempts to establish an internet connection using the received information. - Sends a message to the application indicating the successful connection

i need assistance in enhancing the graphic design of a simple page created, i have file example in CorelDRAW or Photoshop.

Hi! I'm working on a project and need help to finish it. The idea is to work with me in parallel, so I can speed up my project. I want someone to create a web server for an ESP32 using ESP-IDF v5.0.2. The server should be easy to use and serve the files on the card. The user can explore the different directories. The user can download and upload files. Write ESPSDCARD in the top of your proposal, or it will be discarded. The server should be located on the sdcard. The freelancer should have experience with web servers on ESP32 and SDcard storage The freelancer should have an ESP32 dev kit with SD card. Thanks in advance I'll bad rate every bad entry or even if you bid W/O the needed knowledge.

I am needing an expert in dd-wrt to setup a router/switch. If you don't know what dd-...finding. I have a router setup with the latest dd-wrt firmware, but am having trouble with the custom setup. I am joining 2 sites/networks, each with their own gateway, and own DHCP server. What is needed is; 1) Disable DHCP server on the switch/router (already done) as DHCP server is elsewhere on local network 2) Setup the 4 lan ports as a ethernet switch (currently doesn't seem to work as a switch/router) 3) Setup one lan port, or the WAN port (as local ethernet port) to block all incoming and outgoing DHCP request 4) Setup Wifi to connect to and allow DHCP requests from local network See attached diagram I have access to the GUI and hope that using Teamviewer would be suffi...

More details: Do you have an existing OTA update mechanism in place? No, but I have some knowledge about it What type of security features do you require for your OTA updates? Authentication What is the primary function of your ESP32 device? Home Automation

حل اي مشاكل او ايرور في الكود علي برنامج Espressif.

I’m looking for a developer to create software/firmware for a nurse paging system. The hardware would include the patient interface (WT32-SC01 Plus) touch screen, 2 watch, and some kind of bluetooth mesh devices (i.e. esp32). Basics of operation: Patient would click the “CALL” button on the touchscreen. The device would send out a http request to a server, via wifi, for logging and send a message to the banglejs watch, via BLE. The watch would buzz and sound an alert. The nurse would acknowledge the alert by pressing an on screen button. The patient screen would update showing the nurse has acknowledged the alert. Another http request would log the acknowledgment The WT32-SC01would have to sense, via bluetooth, when the bangle watch gets close in ...

Develop the software for a device simulating a bomb in airsoft competitions using the ESP32 as the main controller.

Hello! I am seeking an expert in ESP8266/ESP32 for my project. The goal is to connect the ESP8266 with relays, adapters, and other equipment. If you have experience in this area , please reach out. I look forward to discussing the project further with you.

...for a freelancer who can design and build a solar panel and battery system for my ESP32 board. The system should provide power in an outdoor environment. The voltage output of the solar panel and battery system should be custom, as specified in the project details. The battery should be able to provide power to the ESP32 board for up to 24-48 hours without solar charging. I have set up a network of esp32 boards. One of them works as the receiver - web server and the rest of them work as senders, all this happens under the ESP-Now protocol. The only thing that all this system does is the following: Each ESP32 sender has a momentary button. When you press it just for a while (around 1 sec), you wake the esp32 up, it sends a few data to the receiv...

I have wroten a rather specialised monography on lexicography (examples dictionaries, its theoretical status, descriptions, types, functions, example and meaning, example and grammar, example and collocations, example and pragmatics...). It has about 125,788 words (700224 characters). It was accepted by the publisher (De Gruyter), but it has to be reviewed by native speaker (Englis UK). I need a proofreader that is familiar with lexicographical terminology. Some terms in English has to be left (e.g., article instead of entry, item instead of indication, which are normal terms in English) because the publishers want to be faithful to a German author, who decided which have to be the terms in English. The theory of this work is based in that of this German author...

SEE SCREENSHOT FOR EXAMPLE OF LOW POLY! yes need texture, but no glass/seethrough, no need interior. - I will later provide list of CAR brand/model/color/year and an URL to car of all 40 cars. - Budget is ONLY $60 for 40 cars. (if want to do 60 cars, also ok, price be $100) I am in need of 40 low poly cars for my project, and I have a budget of $60. The cars only require very basic details, and I will provide references for specific models. The 3D models need to be in Blend file format. For this project, I am looking for a freelancer with experience in low poly modeling and proficiency in Blender. Attention to detail and the ability to deliver high-quality work within the budget and timeline are essential.

My team and I are dedicated to developing a new Affortrack Mangoose OS to develope a new tracking device firmware. We have already gone through the concept/planning stage, and are now in the process of creating a prototype. To complete...creating an efficient, secure, and reliable system. Timely maintenance, bug fixes, and system updates are a necessity for OS development. They must also be knowledgeable in documentation and user guides creation and have a good understanding of system architecture. If chosen for this project, the team we hire will be expected to help create a high-quality product in a timely manner. GPS BLE WiFi LTE ESP32 MCU we have to create a firmware to save GPS information, temp sensor, wifi scan, connection to the cellular network by TCP or MQTT and BLE com...