Žaluzie pihrt.com

This application allows you to control motor blinds (blinds or more) in the window. The device uses circuit ESP8266. More details https://pihrt.com/elektronika/372-zaluzie Wiring devices can be divided into several parts: the web interface, network connectivity, and the program itself provides ESP8266 circuit, which operates via the I2C bus processor ATTINY84 (transmits his command, how fast and in which direction the motor has to rotate). ATTINY84 processor operates autonomously driver (driver) stepper motor A4988. Application does not handle any personal information (photos, call, sms ...). device Features - Power supply: 12VDC / 1-2A - Control of the retraction / pull / stop: a button on the board's website (application, browser, API ...) - Control the opening / closing: web (application, browser, API ...) - Limit switches upper and lower positions: push buttons on the board (for testing), or switching magnetic contact for window blinds on chain - Motor blinds: 17HS8401 stepper motor or similar