Project Idea:
This project automates the counting of products on industrial production lines using an Atmega328 microcontroller and an ultrasonic sensor. It eliminates manual counting errors and fatigue by providing continuous, accurate, and automatic counting of products moving along a conveyor or production line. The count is displayed live on an LCD and stored for further use.
Project Description:
The system uses an ultrasonic sensor that emits and receives ultrasonic waves to detect objects passing by on the production line. Each detection is registered by the Atmega328 microcontroller which updates the product count in real time. The count is displayed on an LCD screen for easy monitoring, while the microcontroller also stores the data for reporting or transmission. This eliminates the need for manual tallying, reduces human error, and ensures continuous process tracking in industrial environments. The project hardware consists of the Atmega 328 controller, ultrasonic sensor, LCD display, power source, regulator, switches, LEDs, and other basic electronic components mounted on a PCB for compact installation.
Total List of Components:
Atmega 328 Controller
Ultrasonic Sensor
LCD Display
Battery
12V Adapter (Power Supply)
Regulator Circuitry
Switches
LEDs
PCB Board
Resistors
Capacitors
Transistors
Cables and Connectors
Features:
Automatic, tireless product counting
Live count display on LCD
Data storage capability for count tracking
High accuracy and low error probability
Compact and portable design with neck strap option
Applications:
Industrial production line product counting
Automated monitoring in manufacturing plants
Assembly line product tracking
Quality control processes
Packaging and batching operations
Project Includes:
Fully assembled and tested circuit
Circuit diagram
Source code
(For DIY KITs - only the components will be provided)
Project Types:
- DIY KIT(Do IT YourSelf KIT) - We are providing only components in this kit for this project
- DIY KIT with Code & Circuit Connections - Along with the components, you will get the Code and the Circuit Connections file to help you build the project easily.
- Readymade Breadboard - We are providing fully assembled, tested and ready-made project using plug-n-play jumper wires and breadboard with all the other components, code & circuit diagram.
- Readymade Soldered - We are providing fully assembled, tested and ready-made project soldered on a PCB with all the other components, code & circuit diagram.
Shipping Dimensions:
Package size approximate: 20 cm x 15 cm x 10 cm( L x W x H)
Estimated shipping weight: 1kg
Notes: All the products are made by LearnElectronics India and not for re-sale. If you want to order a product, please reach out to us at +91-7600948607.

