Universal Optical 2-Channel Angle Gauge / Tachometer

Features

Two independent channels supporting optical encoders with 3600 pulses per revolution.
Four operating modes: both inclinometers, both tachometers, mixed angle/tachometer, and remote via ESP-NOW.
16x2 LCD display (PCF8574 I2C expander) with boot animation, progress bar, and real-time value updates.
Rotary encoder menu with push-button for mode switching and angle reset (long press, 2 seconds).
WiFi AP+STA mode with local access and STA connection for remote logging.
Over-the-Air (OTA) firmware updates via built-in HTTP server.
Remote syslog with periodic logging of task stack usage and driver error counters.
FreeRTOS-based multitasking with separate tasks for each channel, encoder, LCD expander, and statistics monitoring.

Run the following command to firmware build and flash module:

cd your_projects_folder
git clone --recurse-submodules https://github.com/aZholtikov/ate0005
cd ate0005
idf.py build
idf.py flash