Serhii Ilin
Winning proposal- Projects 6
- Rating 5.0
- Rating 734
Budget: 1100 UAH Deadline: 4 days
Hello! I created a commercial solution for monitoring sensors of industrial refrigeration systems: I wrote firmware for Arduino Leonardo and ESP32, created an application for data collection and visualization. I also have experience in network development (LAN) for encrypted data transmission (more details in my portfolio). Which framework do you use: Arduino or ESP-IDF? Is data collection from the weather station and monitoring devices already implemented? If not, I would like to familiarize myself with the documentation for these devices. I look forward to further discussion of the details!
Budget: 4000 UAH Deadline: 7 days
Hello, I am a Computer Engineer by profession, I have worked with Arduino (Nano and Uno) and Raspberry. The task is clear, I have not worked with these boards, but I have read about their power and differences. I am interested in what format the data is received from the street station, is it a direct connection from it to the board or API integration or reading from a web resource? I would be happy to discuss other details!
Budget: 2500 UAH Deadline: 3 days
Good day, I have experience working with Python as well as Telegram bots, I can complete everything quickly and efficiently, write to discuss the details.
Proposals concealed
Proposals are currently absent
Current freelance projects in the category Embedded Systems & Microcontrollers
Development of firmware deployed on the gateway and management of direct interaction with PLC/equipment in the technical room (Modbus, BACnet, etc.).
Ground control station based on SINE LINK
It is necessary to integrate the NCS with the automatic launch system (catapult with a microcontroller) to transmit a signal to the microcontroller, which will initiate the operation of the catapult 500 meters away from it.
DRONE AIRCRAFT TYPE
Create compatibility between the ground control station, automatic start system (SAS), radar, and the aircraft.
It is necessary to refine the existing Bitclock rev3 PCB in KiCad. Project sources: https://github.com/goat-hill/bitclock/tree/master/bitclock-pcb/rev3a/kicad Task: 1. Change the size and shape of the board to fit the new STEP/3D model of the case. 2. Move/replace the current power connector with USB-C. 3. Redesign the monitor connection port to an 8-pin connector. 4. Arrange components so that the board fits correctly into the case according to the mounting points. 5. Preserve the existing functionality of the board. 6. Check the alignment of the board with the 3D/STEP model. 7. The output should include ready KiCad files + updated 3D model/fit check. Main requirement: a specialist in KiCad/PCB design is needed, who can work with STEP cases and mounting points.
For a Wi-Fi device. Looking for a specialist with Tuya IoT Platform / Tuya Panel Studio experience, working with CBU is a must! Tasks to be completed: Account registration 1. Product configuration in Tuya IoT Platform 2. Data Points (DP) configuration 3. Interface development in Tuya 4. CBU ↔ Tuya interaction setup Development of hardware, PCB, etc. is not required! This task is exclusively for a specialist who has experience with the platform and can show their completed projects. All conditions will be detailed in personal correspondence, payment through escrow!