Уровень 0 · материалов: 4
В кластер входят документы о самостоятельном проектировании и создании специализированных электронных устройств или IoT-систем, но не входят обзоры или новости о покупке готовых серийных продуктов.
Общие признаки: создание специализированных аппаратных решений, интеграция электроники и облачных сервисов, разработка устройств для автоматизации и контроля
Группа выше: Встраиваемые устройства и связь с внешним миром
Смысл: The text describes the journey of a small development team creating a 'smart' power strip (gsmrozetka) that allows users to control electrical outlets remotely via SMS, originating from a practical need to manage a boiler at a summer house.
A small dev team created a remote-controlled power strip using a GSM modem and custom PCBs to allow remote appliance management via SMS.
Смысл: The text describes the end-to-end development of 'Gorynych', a specialized USB hub created by Yandex engineers to optimize the debugging and mass-flashing of Yandex Station smart speakers. It highlights technical solutions for power delivery, data bandwidth, and hardware troubleshooting.
Yandex engineers built a custom USB hub called 'Gorynych' to speed up the flashing and debugging of smart speakers by implementing independent Power Delivery and USB 3.1-to-2.0 translation.
Смысл: The main idea is the implementation of an IoT-based storage system for electronics that combines hardware memory in each slot with a cloud-based voice interface to streamline the assembly process for radio amateurs.
A developer built a voice-controlled component organizer using I2C memory cells, MQTT, and Yandex Alice to automate part retrieval and inventory management during PCB assembly.
Смысл: The text is a technical guide and personal narrative about transforming analog scales into an IoT device. The main idea is to demonstrate how common electronic components and cloud services can be integrated to create a multi-user weighing system with remote data logging.
A DIY enthusiast transforms IKEA scales into a Wi-Fi connected IoT device using Arduino and an instrumental amplifier to log weights of humans and cats into Google Sheets.