Results for 'Electronics'

checking electronic circuit with multimeter

Understanding Pulse Width Modulation: The Secret to Efficient Circuit Control

Wednesday, February 11, 2026, 5 PM

Learn the fundamentals of Pulse Width Modulation (PWM) in electronics. Discover how duty cycles control LEDs and motors with maximum energy efficiency.

How to Revive a Dead Phone Charging Port

Tuesday, February 10, 2026, 3 PM

Is your phone not charging properly? Learn how to safely clean your charging port and fix connectivity issues without professional tools or expensive repairs.

The $2 Fix: Reviving Dead Electronics by Replacing Capacitors

Friday, February 6, 2026, 3 AM

Don't throw away that flickering monitor or silent stereo. Learn how to identify and replace blown capacitors to save your electronics and save money.

Functional 3D Printing: 5 Projects That Actually Solve Household Problems

Friday, February 6, 2026, 1 AM

Stop printing plastic trinkets and start using your 3D printer for real-world utility. Discover five practical projects to organize your home and repair broken

Why Your Expensive Speakers Sound Cheap: The Art of Room Placement

Thursday, February 5, 2026, 12 PM

Stop blaming your speakers and start fixing your room. Learn essential speaker placement tips and acoustic basics to unlock high-fidelity sound without spending