Above Hardware is a Data Acquisition / Data logging system integrated with following industrial interfaces. It was designed for remote process monitoring & controlling. Device can be controlled & configured remotely using bluetooth or web dashboard.
Atmel - ATMEGA256
ExpressIf WiFi & Bluetooth - ESP32
Power : 100 - 240 Vac / USB type C - 5V, 2A DC
3 CH - 0-10V Digital Input
3 CH - 0-10V Analog Input
3 CH - 0-10V Analog / Digital Output
2 CH - AC Device controller (Fast Switching Type)
RTC - Real Time Clock - Battery backup
RS-232 Interface
RS-485 Interface
Programmable over USB
SD Card - 32 GB
WiFi & Bluetooth Connectivity
FOTA Upgrade over Bluetooth & Wifix
Firmware upgrade via android app or web dashboard
Supports ModBUS over RS-485
Product Architecture
Hardware Design
Firmware Design
Hardware Manufacturing & Assembly
Testing & Troubleshooting
Cloud Integration
Dashboard Design