Practical Android applications and engineering tools for technicians, engineers, and students
Welcome to ZaibLab Digital
We develop practical Android applications for engineers, technicians, students, and industrial professionals.
Our goal is to simplify industrial calculations and improve productivity through reliable mobile tools.
Industrial Instrumentation
PLC & Automation
Electronics Projects
Engineering Calculators
Educational Mobile Apps
A complete toolkit for industrial professionals including:
✅ Thermocouple Calculator
✅ RTD Calculator
✅ 4–20 mA Calculator
✅ PID Calculator
✅ Pressure Converter
✅ Electrical Calculator
✔ Accurate engineering calculations
✔ Clean and simple interface
✔ Fast offline operation
✔ Designed by an Instrument Engineer
I especially like the last point because it's true and relevant to your work. It tells visitors these tools are built by someone with practical industry experience.