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Photoresistor Course

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

What will I learn?

This course equips you with hands-on skills to quickly design and test dependable LDR circuits. You'll cover LDR basics, voltage dividers, transistor controls, and accurate comparator settings, then check them using Falstad, LTspice, or actual tests. Clear guides, examples, safety advice, and fixes ensure you confidently create light-sensing LED and buzzer projects.

Elevify advantages

Develop skills

  • Design LDR circuits to create exact light-activated switches rapidly.
  • Adjust voltage dividers for sharp dark-to-light switch points using practical components.
  • Select transistor parts to safely control LEDs and buzzers.
  • Build stable comparator circuits with hysteresis for LDR signals.
  • Test circuits via simulations in Falstad or LTspice and real lab measurements.

Suggested summary

Before starting, you can change the chapters and 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 where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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