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Photoresistor Course

Photoresistor Course
flexible workload of 4 to 360h
valid certificate in your country

What will I learn?

This course equips you with hands-on skills to quickly design and test dependable LDR circuits. Learn basics of photoresistors, voltage divider circuits, transistor switching techniques, and accurate comparator settings. Validate using Falstad, LTspice simulations, and actual measurements. Includes step-by-step guides, safety advice, and fixes for reliable light-sensing LED and buzzer projects.

Elevify advantages

Develop skills

  • LDR circuit design: Create accurate light-activated switches rapidly.
  • Voltage divider adjustment: Establish clear dark-light levels using practical components.
  • Transistor control: Select proper base and load elements for safe LED and buzzer operation.
  • Comparator setup: Build sharp window comparators with hysteresis for photoresistors.
  • Simulation validation: Test LDR setups via Falstad, LTspice, and hands-on lab equipment.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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