VoStok wastewater accounting system

About the project

About the project

Description: The device reads data from a level sensor (4mA — 20mA current loop) and archives it to an SD card for up to 5 years. Data display and device configuration are managed via a 7-inch graphical touch screen. Configuration through USB is available, along with backup power.

Work stages

• Component selection and schematic design.
• Development of a 2-layer PCB layout.
• Component procurement and prototype manufacturing.
• Software development for STM32.
• Windows software development (Font and image converter).
• Windows software development (Firmware configuration and update).
• Debugging.
• Casing design and 3D printing.