Raspberry pi 2trabajos

Please note I have a raspberry pi needs update and is erroring Have others but hope you can show me an easy solution? sudo apt-get update Hit:1 buster InRelease Ign:2 bionic InRelease Err:3 bionic Release 404 Not Found [IP: 443] Hit:4 buster InRelease Hit:5 kubernetes-xenial InRelease

The project is about developing a software that runs on an embedded system like Ardiuno or Raspberry Pi Zero. It has a barcode scanner, a Touch screen and a Kamera. I plan to run it on a small device, but it should have the access to these components. I prefer to use .net IoT if possible. Further details we can discuss.

1. Technical Architecture Design Document with the following: Containerized cloud-based environment Website based application with connected MySQL database Website hosted within GoDaddy account Bi-directional communication between website/database and Raspberry Pi Flexible environment to run multiple Raspberry Pis Scalable environment to run hundreds of thousand Raspberry Pis Cyber security within website and Pis Implementation of modern software and developer environments Able to integrate with APIs from other devices or other databases All architecture to be built within Khora owned accounts Back-up and Recovery capabilities and approach. Deliverable: Technical Architecture Document Architectural drawing and explanation of approach with flexibility and sca...

The project is very straight forward, I need a chrome extension that listens to tradingview list of trades from a a specific script dynamically and when it gets updated, it sends a webhook or an alert to discord. it should be able to handle multiple scripts and multiple timeframes. The best case scenario would be able to do it without having to open the laptop and run it on a raspberry pi.

I have a couple terabytes of video and audio I would like to take on my road travels in my camper. My hope is to have someone build a small streaming media server I can watch and/ or listen to on my iPad, iPhone. It is key that the Pi runs on 12v power with an on/off switch for when I am not utilizing the server. I would like to be able to run either an NVMe 2tb Storage drive or plug in via usb 3.0, 1 to 2 SSD external hard drives. It will need to be able to stream this content over an existing mobile network consisting of a Netgear Nighthawk Mobile 4G router and TP-Link AC 750 travel router. Or plug directly into the Netgear Nighthawk ethernet port to access files over a network. If you have ideas on how this idea can be improved, please elaborate.

...but it may expand later to a bigger involvement. We are looking for experienced person to build us a Raspberry Pi 4 with large memory of 4GB or more. Must be flashed with Wirepas gateway Must have the latest Raspberry operating system installed and with complete graphical interface. Internet Connection via ethernet Cable, fallback to Wifi, fallback to LTE SIM card. Must have onboard GPS/GNSS and payload packets must include this location. Configuration to be very robust, so that all functions are unable to fail and Pi boots direct to operating status. Must have VNC installed for remote access. Must be directly addressable

Hi CDEEC Innovations, Can we have a chat about you building a Raspberry Pi 4 LTE / GPS / Wirepas gateway for us. thanks... Laurie

Raspberry Pi Master PCB Breakout Board Solar / WIFI extender / Weather Monitor / Camera Overall objective of project to create a wifi network based off of multiple RASPBERRY Pi over a large area that also has basic integrated weather monitoring and camera for viewing that is powered by SOLAR / BATTERY. Need software configuration on RASP Pi for items below. Need very basic, script for data collection/send to a MYSQL database or web socket and then save in MYSQL database. Breakdown - Powered by Solar / Battery Backup. (Turn off is battery is low? Turn on when battery has x charge or solar current is steady?) Or alternatively TURN off at X Time and back on at X Time (must be configurable). - Wifi Extender

Hi, So I want to make a functional Jumanji game board. I have a raspberry pi and a small touch screen. I have edited video clips of swirling mist and then a question pops up. I would like someone to be able to touch the screen and have 1 of the 100 different clips swirl and pop up. Then after they answer the question out loud to the players I would like to be able to touch the screen again and have the corresponding answer clip pop the next player would go and it would do the same thing again and so on. Is this possible? Thanks so much Tony

Need control light and motor when detect object. I have code but need one expert to program controler with object detection

I'm looking for someone to create a 4G proxy server solution set up on a Raspberry pi 3B+. The machine is on my local WLAN and connected to a USB dongle with 4g connection. I would like the proxy to be accessed remotely through Proxy IP:Port and it has to be anonymous (should not be detected as proxy), reliable and easy to use. It must be done in a way that I'm able to access the proxy with my WLAN IP and the IP addresses of the proxies should be rotatable via code. The proxies generated should be in the given format: The formula is: Your external IP (not simcard_ your IP from home) + port 3128 + user+pass. Let me know how long you will take to complete this project.

Hi All I need to develop a device that can communicate with a PLC via Modbus RTU (Board-rate 19200, 8N1, ID xx) over a serial cable. The unit must read the data in seco...device that can communicate with a PLC via Modbus RTU (Board-rate 19200, 8N1, ID xx) over a serial cable. The unit must read the data in seconds (1 -60 seconds depending on the data) from the PLC and store the data on t self. We need to extract the data vie two options: 1) Insert a USB in a certain USB slot and the device must then download the store data in a CSV file for the last week / Month 2) We must be able to read the Data/CSV file directly from the device via Ethernet or a serial port. After the prove of concept we will need to add and remove registers our self depending on the PLC we need to reed. Rega...

1) Remotely install Raspbery pi OS on Raspbery pi 2) Provide clear instructions how to install DHT11 sensor on ESP 8266. 3) Install a software on pi OS which gather DHT11 sensor data. 4) Program and deploy REST API on Raspbery pi which returns Temperature and Humidity data to the client. 5) Create a simple client in Visusal Studio which consume the API from point 4.

Raspberry Pi Master PCB Breakout Board Solar / WIFI extender / Weather Monitor / Camera Overall objective of project to create a wifi network based off of multiple RASPBERRY Pi over a large area that also has basic integrated weather monitoring and camera for viewing that is powered by SOLAR / BATTERY. Need a ‘MASTER PCB’ designed that the RASPBERRY Pi plugs into and then the other components ‘solder on’ through pin headers. Need software configuration on RASP Pi for items below. Need very basic, script for data collection/send to a MYSQL database or web socket and then save in MYSQL database. Breakdown - Powered by Solar / Battery Backup. (Turn off is battery is low? Turn on when battery has x charge or solar cur...

Looking for an networks expert who is familiar with either squidproxy or 3proxy to setup a proxy server using a Raspberry Pi 4B, USB hub and multiple dongles

Looking for an networks expert who is familiar with either squidproxy or 3proxy to setup a proxy server using a Raspberry Pi 4B, USB hub and multiple dongles

Hi Guys, I'm building an indoor grow room for plants. I have to control the environment inside it (Air exchange, Temperature, Humidity) I want to do all this automation from a desktop computer over custom application developed specifically for this purpose. So, as for start I spent good few weeks learning how to access Tuya devices programmatically over Tuya Cloud (using their cloud API) I have learned a lot but realized that going over cloud is not reliable for my setup and concluded that controlling these devices MUST go over LAN without hitting any clouds! After googling around I found that most common way to do that is to flash my IOT devices with Tasmota which would allow to control them over LAN, So the requirement of this project is to provide a basic guide and working samp...

So I have a raspberry pi which I attached it to python program, I have the code to detect the temperatures. But I need help to save it on the file or make a google excel for the temperatures I have

...ElectromagnetElectromagnet and the Hall Effect Sensor. This project involves recommending, designing, and instructional guiding me to build a test version so I can measure the maximum range and accuracy of the final positioning of the paired components. I already have the components listed above, but I am willing to go with a recommendation for a suitable (easy to use) microcontroller, such as Rasberry Pi, Arduino, or similar. I currently have four different unused microcontrollers available, but I don't want that to influence the recommendations. For my test, I will have one of the two components fixed in a position, and the other item will be moveable on an X and Y axis but set at a Z distance. For example, imagine a short-legged table, where one device is on the floor ...

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I need a software written in Python or C/C++ for reading the NFC and/or EMV Chip to retrieve Track 1 & 2 of the access card and save them in an SD card. I would be using a Raspberry Pi Pico or Raspberry Pi Pico W for the microcontroller, PN532 NFC Reader for the NFC reader, and for the EMV, I would need a "CardLogger" device to serve as a keylogger between the reader and computer. Message me for more details and requirements.

I need a simple python server that runs on my raspberry pi. I should: 1. listen on a port for an incoming connectio 2. accept the connect 3. accept a string, split the string into 2 pieces (it will be 2 numbers, one for temp and one for humidity) 4. add the temp and humidy, along with a time stamp into a mysql database. 5. return to 1 and listen for another connect An example of the string looks like this "25.2:40.5" where 25.2 is the temperature in Celsius and 40.5 is the % humidity. Likely the first of a few jobs I'll need, so would like to find someone consistent to work with for other parts of the system. I also need some PoC python micro rewritten that runs on a esp8662 microcontroller

We want a fork of Dynaframe (Dynamic Photo and Video Slideshow system for SBC (such as Raspberry pi)) with one extra feature (BANNERS): 1) in the web interface we want one extra tab (called banners) and there 2 sections: a) TOP BANNER (with 4 JPG banners and the user can select it which one wants) b) BOTTOM BANNER (with 4 JPG banners and the user can select it which one wants) 2) in the settings one extra field called Banners with 2 options (TOP AND BOTTOM) and user can select it to enable or disabled 3) so if the banners in the settings is enable it must show in the monitor the TOP banner - in the middle the photos from Dynaframe and the BOTTOM banner

We have a Raspberry Pi Modbus client (Raspberry Pi OS Lite (released on 2022-04-04)) that needs to communicate with 30 ESP32 Modbus servers over RS485/UART. On the Raspberry Pi we are using the Node.js library "modbus-serial" (with some modifications to test software flow control). We have also tested the communication with "modbus_tk" in Python and are getting the same behaviour. The current status is: - Hardware flow control does not seem to work on the Raspberry Pi. - Using a USB-UART adapter, the communication is working in both directions (only tested with a single ESP32). - Using RS485, we got the Raspberry Pi sending when controlling the RTS pin from the library. The ESP32 is responding as ex...

Please note I have a raspberry pi that is up and running on dhcp wifi I want this on wired ethernet and static ip of my choosing - can you help me, what is the steps? Have others but hope you can show me an easy solution? ------------------------------------------- let me know your thoughts and any questions While this is hourly; there is a max of $15 that I can pay, as being a cancer patient is tuff and been out of work. Hourly will give you more $ as there is less money taken between us from freelancer There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $15 possible? Glowing paragraph of feedback 5 stars My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (s...

Graphical Applications (GUI) count object counter using Infrared sensor

design GUI object counter using Infrared sensor on raspberry pi 7” Touchscreen Display. Screen Dimensions: 194mm x 110mm x 20mm title Date and time counting sensor number buttons ( 1- start , 2- + , 3- - 4- save report on exle file on Onedrive cloude 5 restart 6 shutdowns

...microcontrollers like STM32. We are looking for a professional Embedded C Programmer/Embedded Systems Engineer is required with a strong background in the following: - ARM Cortex M0 - RTOS - Embedded Linux - Embedded C/C++ - have familiarity with ARM, CORTEX-M Series, Serial Protocols (UART, USART, RS-232, RS-485), and CAN BUS. - Have Hardware or Schematic Experience - Have hobbyist experience with Raspberry Pi, Arduino, or other embedded projects - Experience writing/reading to FLASH, SRAM on MCU Detailed Skills: C/C++ programming skills. (Mandatory Skill) Strong aptitude for learning new technologies. Development in embedded Development Environments. Embedded Linux. Experience with Linux kernel and device driver development and deployment. Prior experience in embedded...

Hello, I currently have a script that use python in order to download and read a video that we place in a dropbox on a raspberry. The problem is that video is not running smooth (1920x1080 30fps) and sometimes the video stay freeze when it try do download the new video on dropbox. I need someone that will fix the problem and to add more features. If you can start right now it is better. Best Regards, Damien AUBRY

Please note I have a raspberry pi that is up but need to get it connected and need a static IP Have others but hope you can show me an easy solution? ------------------------------------------- let me know your thoughts and any questions While this is hourly; there is a max of $15 that I can pay, as being a cancer patient is tuff and been out of work. Hourly will give you more $ as there is less money taken between us from freelancer There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $15 possible? Glowing paragraph of feedback 5 stars My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reasonable?) Please note there is hope we can mutually complete t...

Please note I have a raspberry pi that is up but need to get it connected and need a static IP Have others but hope you can show me an easy solution? ------------------------------------------- let me know your thoughts and any questions While this is hourly; there is a max of $15 that I can pay, as being a cancer patient is tuff and been out of work. Hourly will give you more $ as there is less money taken between us from freelancer There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $15 possible? Glowing paragraph of feedback 5 stars My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reasonable?) Please note there is hope we can mutually complete t...

Hello, I currently have a script that use python in order to download and read a video that we place in a dropbox on a raspberry. The problem is that video is not running smooth (1920x1080 30fps) and sometimes the video stay freeze when it try do download the new video on dropbox. I need someone that will fix the problem and to add more features. If you can start right now it is better. Best Regards, Damien AUBRY

Hi, After a Rapberry Pi 4b Breakout Board. The board is roughly, 26x 21 cm in total size. The prupose is to have thid master board that the Raspberry PI plugs onto and then the SUB BOARD PLUG IN/SOLDER ON IT. Existing boards are such as AUDIO DAC AMPLIFIER 5V BUCK STEP DOWN 12V BUCK STEPDOWN MINI OLED SCREEN .96 Inputs for voltage and outputs for audio and a data line for ws2812. Rough layout is something like the following attached image. Regards Tristan

Looking for an networks expert who is familiar with either squidproxy or 3proxy to setup a proxy server using a Raspberry Pi 4B, USB hub and multiple dongles

We need to develop a rasberry pi based cell modem enable data logger that can take 2 x 2-20ma signals and send them to a FTP server. Looking for an experienced developer to both perform the hardware design and programming of the module. Open to subcontracting portions of the project with your role as project manager.

Hi, After a Rapberry Pi 4b Breakout Board. The board is roughly, 26x 21 cm in total size. The prupose is to have thid master board that the Raspberry PI plugs onto and then the SUB BOARD PLUG IN/SOLDER ON IT. Existing boards are such as AUDIO DAC AMPLIFIER 5V BUCK STEP DOWN 12V BUCK STEPDOWN MINI OLED SCREEN .96 Inputs for voltage and outputs for audio and a data line for ws2812. Rough layout is something like the following attached image. Regards Tristan

A system consisting of a motion sensor and a camera wired on a Raspberry PI3 board. This system makes it possible to capture the movements detected in a room which will be stored in a database to read them on an Android application developed on Android Studio by the JAVA language. It is a remote premises supervision system.

I need support with running ros project on Raspberry pi from my pc using ssh. I already initiated connection between them and couldn't run my robot.

The software must be able to read the values of three load cells and operate three solenoid valves via relays. The operation is as follows: The user sets a target weight and actuates the solenoid valve that fills the container with liquid until it reaches the target weight and then turns the valve off. All operations must be controlled by a 7" touch screen. In the attached image you see an example of how the machine will look like. Applications with generic text will not be considered, but please show that you have at least read the description.

Using FFMPEG and raspberry pi, create a bidirectional audio link that sends low latency AAC single channel audio via UDP

...ElectromagnetElectromagnet and the Hall Effect Sensor. This project involves recommending, designing, and instructional guiding me to build a test version so I can measure the maximum range and accuracy of the final positioning of the paired components. I already have the components listed above, but I am willing to go with a recommendation for a suitable (easy to use) microcontroller, such as Rasberry Pi, Arduino, or similar. I currently have four different unused microcontrollers available, but I don't want that to influence the recommendations. For my test, I will have one of the two components fixed in a position, and the other item will be moveable on an X and Y axis but set at a Z distance. For example, imagine a short-legged table, where one device is on the floor ...

This is the first project of a series. - a python script for IB API to run on mac IDLE python 3.10 - Execute trades based on price movements - X past candles of 1min, 5min, 15min, and price info of open, close, mid - knowing the current price of a stock and its direction: moving up / moving down - open / close position - repeat /.../ moving down - open / close position - repeat / run in loop - profit-trail and stop-loss-trail - Create Market Order: MRKT, LNT, MIDPRICE or other market orders available Technicals: - IB API / Python - no need for interface, I don't mind changing the parameters in the script on the client - to run in loop / indefinitely: open for ideas: first e.g. run on "server" locally on laptop, later raspberry pi; run in cloud AWS, Google.. ...

I need support with running ros project on Raspberry pi Ubuntu mate.

Have device that is controlled by embedded web server. Its accessible only from browser by ip 10.10.1.7. What i need- to read some commands from that webserver and to can reproduce it from external device like raspberry or arduino or esp32 to can use phisic buttons/sliders to controll that device by sending commands to his web server.

Proxy Setup 4g dongles Raspberry Pi Looking for an networks expert who is familiar with either squidproxy or 3proxy to setup a proxy server using a Raspberry Pi 4B, USB hub and multiple dongles

S.C. Nordic has specialised services for Demand Response on the electricity markerts. We are looking to add a service where we can integrated Solar Inverters in our platform. We are looking for a developer that can develop an device (can be Raspberry pi, or something more suitable) and the software that interfaces to: 1. Huawei Smart Energy Controller- SUN2000-3/4/5/6/8/10KTL-M1 2. Danfoss Inverters (Using Comlynx protocol and parameters) The solutions must provide access to information on power produced at 1 minute interval, AND the ability to send commands to the inverter so we can lower its production. The device developed must is MQTT for the communication to our portal. The actual implementation of the reporting format will be agreed when the inetrgation with ...

Based on yocto RDK B raspberry pi board coding language c environment linux

We have: Raspberry PI with Raspberry Pi OS, internet connection, SSH. Need to install oetiker/SmokePing: The Active Monitoring System Connect Office 365 account for email notifications Configure alerts based on: http /https availability ICMP availability unstable connectivity (% of lost packets) Preferable candidate should have experience with this tool: If you are familiar with it, configuration will not take more than few hours.

Create a TCP client using pi pico and w5500. Code should be in C. The client should keep trying to connect to 2 servers. And should be smart. Keep trying to reconnect when the servers are closed and started again later.

It's needed to make the script that will: 1) make a photo each second from connected USB cameras (3 pcs) and save this photo in a specific folder (separate folder for each camera: camera 1, camera 2, camera 3). The name of the photo will be the time of its creation. 2) automatically start with Jetson Nano start and will automatically turn off after an external power cut (I'm using UPS, so we can see external power voltage and battery voltage). Jetson nano must start when external power appears. 3) Video from the camera must be shown on the display. The display must be divided to show video images from each camera. Remote access to the Jetson Nano - AnyDesk.