Engineering Blog
Calculus: Understanding Derivatives and Integrals
2025-08-03 - Kacper Paraniuk
A beginner's breakdown of what calculus is, how rates and areas work, and how these ideas power physics and engineering.
The 555 Timer: Engineering's Classic Timekeeper
2025-07-02 - Kacper Paraniuk
Explore how the 555 timer IC works, why it’s so widely used, and how to implement an astable 555 timer circuit using basic electronics concepts.
Binary and Hex: How Computers Read and Use Them
2025-06-15 - Kacper Paraniuk
Understanding the difference between binary and hexadecimal, and how computers use both to process and represent data.
What Is a Capacitor? A Beginner's Guide to the Power of Stored Energy
2025-06-11 - Kacper Paraniuk
Understanding capacitors: how they work, why they matter, and where they show up in real-life circuits.
A Basic Circuit
2025-06-01 - Kacper Paraniuk
In this blog, I dive into the basics of circuits — exploring how voltage, current, and resistance work together to power the devices around us.
How Drum Brakes Work: A 3D Breakdown
2025-07-06 - Kacper Paraniuk
Discover how drum brakes use friction, fluid, and mechanical pressure to stop your car — with an interactive 3D model to explore.
Newton's Laws Explained Visually
2025-07-13 - Kacper Paraniuk
A visual and intuitive guide to Newton's Three Laws of Motion
What Is Python?
2025-06-18 - Kacper Paraniuk
A deep and accessible overview of what Python is, why it's popular, how it works, and what you can build with it.
RC Circuits: Charging, Discharging, and How They Work
2025-06-25 - Kacper Paraniuk
A beginner-friendly guide to understanding resistor-capacitor circuits, their behavior over time, and why they matter in electronics.