16x2 LCD projects
Final-year project topics built with 16x2 LCD — working builds, abstracts and honest quotation pricing.
Load-Cell Digital Weighing Scale with HX711 and Arduino
This project builds a real digital weighing scale: a strain-gauge load cell mounted on a fabricated base, read by an HX711 24...
Low-Power Induction Heater using ZVS Oscillator
This project builds a low-power induction heater around the classic ZVS (zero-voltage-switching) oscillator: two MOSFETs alte...
Motor Fault Diagnosis Dashboard using Current Signature Analysis
This project builds a motor condition-monitoring prototype that samples a motor's stator current with an ACS712 Hall sensor,...
Pneumatic Pick and Place Unit with Vacuum Gripper
This project builds a bench-scale pneumatic pick-and-place cell: two double-acting cylinders (vertical lift and horizontal tr...
Smart Energy Audit Kit with Cloud Dashboard
This project is a portable 5-channel energy audit kit that clamps onto a small plant's feeders and streams live electrical da...
Smart Seed Germination Chamber with Soil and Climate Monitoring
This project builds a smart germination chamber that watches the three things seeds actually care about: soil moisture, tempe...
Smart Shoe Rack with UV Sanitizer using ESP32
This project builds a smart shoe rack that runs timed UV-C sanitizer cycles inside the rack while nobody is nearby, using a P...
Solar Panel IV Curve Tracer
This project builds a solar-panel IV curve tracer: an Arduino sweeps a MOSFET-based electronic load across the panel's operat...