Raspberry Pi Jobs

Beschreibung: GrowMaster ist ein skalierbares System zur Überwachung und Automatisierung von Pflanzenanbauprozessen. Die erste Version dient als Prototyp und wird auf Basis des Raspberry Pi entwickelt. Zukünftig soll das System durch maßgeschneiderte, präzisere Sensoren und erweiterte Hardware optimiert werden. Die Plattform bietet Echtzeitdaten zur Analyse und Steuerung von Anbaubedingungen. Ziel des Projekts: Entwicklung einer benutzerfreundlichen Software oder Web-App zur Erfassung und Visualisierung von Sensordaten (Temperatur, Luftfeuchtigkeit, CO2-Gehalt, pH-Wert, EC-Wert, Bodenfeuchtigkeit). Implementierung von Automatisierungsfunktionen zur Steuerung von Bewässerungssystemen und Beleuchtung. Zukünftige Erweiterbarkeit des Systems durch pr&...

I am looking for a freelance developer experienced in Raspberry Pi to create a prototype involving a touchscreen display connected to a Raspberry Pi. The device will need to communicate with an online ordering app and an existing order management/point of sale (POS) system. The setup involves integration between software and hardware. Before discussing further technical details, I will require the signing of a Non-Disclosure Agreement (NDA). If you have experience with Raspberry Pi, developing interfaces for touchscreen displays, and integrating third-party apps, feel free to apply. Required skills: • Experience with Raspberry Pi • Touchscreen interface development • Integration with APIs or existing apps • Familiarity with communication protocols and ne...

I'm seeking a professional to design a controller for my fertigation system. This controller will: - Monitor and regulate pH, electrical conductivity (EC) and water flow. - Provide analog and digital outputs to drive diaphragm dosing pumps based on the measured parameters. Ideal candidates for this project should have extensive experience with: - Design and development of a fertigation controller - Working with dosing pumps. - Monitoring and control of pH levels, EC, and flow levels. - Providing both analog and digital outputs. Your expertise will ensure the smooth operation of my fertigation system. The controller must work with standard hardware, such as a Raspberry Pi.

I require a user interface for an embedded system, designed using QtCreator. The interface needs to support basic user interactions such as buttons and simple inputs, as well as more complex functionalities like data visualization, form input, and a dashboard. Key Requirements: - Proficiency in using QtDesiner for UI development - Experience working with embedded systems - Ability to create interfaces that support data visualization and user input - Capability to design a user-friendly dashboard Ideal candidates should have a strong background in embedded system development and user interface design, with a portfolio demonstrating similar projects.

Our company is looking for expertise regarding single board computers. Specifically Raspberry Pi model 4B. And utilizing the device in similar fashion to portable gaming platform that runs our own gaming software made with Godot game engine. Having already built working prototype. We would next like to optimize the product in preparation for large scale commercial distribution. Primary task we require insight for: - Optimize the booting process to not only reduce booting time as much as possible, as well as replace all the booting messages with our own text and company logo until the device shortly loads into our gaming software. Secondary tasks we would like further insight for: - Optimize the mobile battery solution while retaining ability for simultaneous charging and usage. - Add som...

I'm looking for an experienced programmer who can help me with a project involving a Raspberry Pi panel. This panel will primarily be used for automated control tasks, and I need someone who can write and test the necessary code for it. Key Requirements: - Proficiency with Raspberry Pi and its programming - Experience with automated control systems - Ability to write and test software The panel will incorporate a sound sensor, so familiarity with sensor integration is a plus. While the panel doesn't need to be remotely controlled, it should still have a manual operation option. Please note, I have a video of a previous version of this panel that was built with circuit boards. I believe this new version with the Raspberry Pi could work even better, but I need your ex...

I'm seeking a skilled professional to adapt the SIMCOM SIM7600G-H libril for compatibility with Android 14 IRadio version 1.5 on a raspberry Pi5 running LineageOS customized libril should effectively support: - Voice calls - SMS messaging - Data connectivity - GPS The SIMCOM SIM7600G-H module is a USB module, which is plugged on a raspberry Pi 5 running LineageOS 21, and which exposes /de/ttyUSB[0-4]. I need the professional to update the software to be compatible with IRadio version 1.5 and the. to conduct thorough integration testing with the Android system to validate the adapted libril's performance and reliability. The C/C++ code for IRadio version 1.0-1.1 is available. The code can be compiled in the AOSP 14 framework. Also a kernel version 6.6.51 which already contain...

The project is to port a I2S mechanism implemented using PIO on Raspberry PICO to Raspberry 5 that also has this PIO peripherals. The Pico github project is here There is also a discussion around I2S and PIO with reference to the Pico project from the link above There is also a valuable resource on PIO on the target RPi5 although it does not cove specifically the I2S but may help and speed up the porting with some supplement here The project should allow to handle this I2S PIO mechanism using possibly built-in ALSA functionality. A simple concept like using the DMA that is also part of the Pico project to feed ALSA buffers would be enough if it can be used this way. Please describe in the bid what approach to ALSA integration would you recommend from your experience ? PIO is a...