Good day. I am looking for a specialist in the configuration and programming of Home Assistant and its integrations. The smart home is installed on a Raspberry Pi 5 with a USB Zigbee stick. I do not know the exact problem causing the failure of Zigbee2mqtt, but after restarting Zigbee2mqtt, everything starts working for 5-7 hours (it can also work for several days), then again all physical devices stop turning on and working with automation. It is necessary to analyze the logs, journals, and settings related to this problem and resolve the issue.
Budget: 5000 UAH Deadline: 4 days
Good day. I am ready to solve your problem.
I write in Python, I am in 3rd place on the platform.
I will solve the issue of system downtime. I will configure/optimize the algorithms.
My portfolio: 
Freelancehunt
Write to me, we will discuss the details and I will start working.
Який стік використовуєте? Яка версія прошивки?
25 October 2024
підкажіть де саме цю інформацію можна подивитися в НА?
25 October 2024
стік Silicon_Labs але яка версія не можу знайти. ось що в пристроях знайшов:
DEVLINKS: >- /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0 /dev/serial/by-path/platform-xhci-hcd.0-usb-0:1:1.0-port0 /dev/serial/by-path/platform-xhci-hcd.0-usbv2-0:1:1.0-port0 DEVNAME: /dev/ttyUSB0 DEVPATH: >- /devices/platform/axi/1000120000.pcie/1f00200000.usb/xhci-hcd.0/usb1/1-1/1-1:1.0/ttyUSB0/tty/ttyUSB0 ID_BUS: usb ID_MODEL: USB_Serial ID_MODEL_ENC: USB\x20Serial ID_MODEL_ID: '7523' ID_PATH: platform-xhci-hcd.0-usb-0:1:1.0 ID_PATH_TAG: platform-xhci-hcd_0-usb-0_1_1_0 ID_PATH_WITH_USB_REVISION: platform-xhci-hcd.0-usbv2-0:1:1.0 ID_REVISION: '0264' ID_SERIAL: 1a86_USB_Serial ID_TYPE: generic ID_USB_DRIVER: ch341 ID_USB_INTERFACES: ':ff0102:' ID_USB_INTERFACE_NUM: '00' ID_USB_MODEL: USB_Serial ID_USB_MODEL_ENC: USB\x20Serial ID_USB_MODEL_ID: '7523' ID_USB_REVISION: '0264' ID_USB_SERIAL: 1a86_USB_Serial ID_USB_TYPE: generic ID_USB_VENDOR: 1a86 ID_USB_VENDOR_ENC: 1a86 ID_USB_VENDOR_ID: 1a86 ID_VENDOR: 1a86 ID_VENDOR_ENC: 1a86 ID_VENDOR_ID: 1a86 MAJOR: '188' MINOR: '0' SUBSYSTEM: tty TAGS: ':systemd:' USEC_INITIALIZED: '1446012'
Стіки нажаль працюють не завжди добре - краще б окрему залізину придбати. такі є і працюють без будь яких зауважень місяцями. ХОЧА... різне буває.
та нормально стіки працюють, в мене без проблем місяцями, нічого не відвалюється
Можливо й так - але це напряму повязано з блоком живлення, але якщо він же підключений до пристрою (причому що споживає немало) ,, а тоді від нього йде живлення на юсб - то це не зовсім правильно. дуже багато нарікань на роботу - часто вирішується заміною БЖ.
Причому я не рекламую нічого абсолютно, я всього запропонував...
А на цій залізині лише ЮСБ споживать може до 1.6 ампера.
Дай сама вона - до 5 ампер БЖ рекомендують - ось така вона грілка для душі...
27 October 2024
блок живлення брав рідній для разбері пі 5, йшов у комплекті
Якщо на ньому написано 5 v 3 a, просто я такі знайшов то це малувато, в мене таки на распбери б+ стоїть. Але ж у неї споживання разів в п'ять менше. А у вас ай я яй це мало. От в пікових навантаженнях і буде біда. Хас собака немало ре ресурсів, навантажує малину-калину. А якщо й запис в БД ведеться ще, то тим паче. І всілякі мікрофони камери підключено то взагалі біда-біда.
25 October 2024
яку наприклад залізину ви маєте на увазі буде краще?
https://shafa.ua/uk/electronics/noutbuky-pk/merezha/marshrutyzatory/152564404-zigstar-lan-gateway-zigbee-ethernet-koordinator?utm_source=google&utm_medium=cpc&utm_campaign=PO_Performance_Max-new_cat-tcpa&gad_source=1&gclid=CjwKCAjwg-24BhB_EiwA1ZOx8u8ahZFtZtZ9W9dbco9MPmvy2m73hFMxdUh-cAlOuIq_KICq0EXBxBoCqx4QAvD_BwE
A deep technical verification of three PDF files for authenticity and possible signs of editing or forgery is required. Not only a visual assessment of the documents is needed. The performer must have a good understanding of the internal structure of PDF files and be able to analyze: file metadata; PDF structure and individual objects; creation history and possible editing; software used; embedded fonts, images, layers, and other elements; possible signs of re-saving, conversion, modifications, or backdating of the document; any technical discrepancies that may indicate manipulation of the files. Based on the verification results, a clear written conclusion regarding each file must be provided, indicating the identified signs, risks, and limitations of the verification. We are considering specialists who have practical experience in digital forensics, PDF document analysis, metadata, or verifying electronic files for authenticity. In your response, please briefly describe your experience, methods, and tools that you use for such verification.
The indicator for use in trading should determine certain ranges with history and analyze them with the current one.
Need an experienced Python developer to create an automation program for working with the website. What the bot should do: Log in to my account on the website. Continuously (24/7) monitor for new Work Orders. Upon the appearance of a new order, open its card. Analyze the information about the order (type of work, city, distance, description). Automatically accept orders that meet the specified conditions. If the order does not meet the conditions, skip it. Send notifications in Telegram about accepted and skipped orders. Requirements: Python. Playwright (preferred) or Selenium. Work through a regular browser. Transfer the complete source code after the project is completed. Provide installation and launch instructions. Mandatory experience in developing similar automation systems. When responding, please send examples of similar projects.
A project needs to be implemented for collecting and structuring a large array of images from open web sources (initially 2000 images). The task includes: - automated image collection; - uploading files in the highest available quality; - classifying images by categories. Expected results: - a structured image database; - a clear cataloging system; - delivery of the results via Google Drive or another agreed method;
Development of a Telegram Mini App (Bot + WebApp) for selling digital goods and in-game currencies (Python / aiogram) Project description: A Telegram bot with a full WebApp interface is required for the automated sale of digital goods (Telegram Stars, Telegram Premium, in-game currencies/donations for PUBG Mobile, Steam, etc.). The project is called Aspect App. The main focus is on speed, smooth UI/UX in a Web3/minimalist style, and complete automation of product delivery after payment. Technology stack: Backend: Python 3.10+, aiogram 3.x (FastAPI for Webhook/API is welcome). Database: PostgreSQL / Redis (for sessions and caching). Frontend (WebApp): React.js / Vue.js / Next.js (at the developer's discretion, speed and smoothness of animations are important). Integrations: Telegram WebApp API. Main functionality (MVP): 1. Client side (Telegram Mini App): Main screen: Product categories (Telegram Assets, In-game Donations). Banner grid for promotions. Product catalog: Product cards with volume selection (e.g., 50, 100, 500 Telegram Stars or UC). Fields for entering player data (Player ID for PUBG). Cart and Checkout: Quick purchase in 2 clicks. Payment module: Integration of payment methods (CryptoBot API / TON Connect / other fiat gateways by agreement). Personal account: Order history, status tracking, referral system (balance within the app). 2. Admin panel (built into WebApp or separate bot): Catalog management (adding/removing products, changing prices). Order monitoring and sales statistics. User database mailing system. 3. Automation logic (A plus): Readiness of the architecture for integration with supplier APIs (API for auto-purchasing Stars/UC). At the MVP stage, some products may be issued with codes from the database. What is required from the contractor: 1. Development of the database and backend architecture in Python. 2. Layout and integration of WebApp (design mockup to be discussed, clean Web3 style, Glassmorphism is important). 3. Setting up secure transactions and payment webhooks. 4. Deployment on the server (Docker, Ubuntu, SSL setup). Candidate requirements: Experience in commercial development of Telegram WebApps for at least 1 year. Portfolio with launched and working Mini Apps (please provide links in your response). Clean, documented code. Working conditions: Work only through the Secure Deal (Safe / Escrow) of the platform. Payment is staged (the project is divided into Sprint 1: Backend + DB, Sprint 2: Frontend WebApp, Sprint 3: Payment integration and testing). Budget: To be discussed with the successful candidate (please indicate your price range and timelines in your response)