Electronic Components Transistors: NPN Basics for Switching and Amplification
A practical first look at NPN transistor behavior, regions, and real circuit usage.
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Elektro Lab
Analog soul, digital mind
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Electronic Components C Programming C Programming: Why C Still Matters
A practical first look at C and why engineers still learn it.
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Getting Qt installed and launching a tiny first GUI app.
Read More Electronic Components Transistors: PNP Basics for High-Side Control
Understand how PNP transistors work and when to prefer them in high-side designs.
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Exploring ints, chars, floats, and how C stores values in memory.
Read More Arm Cortex-M Assembly and Scheduler Design ARM Cortex-M: Load/Store and Branch Basics
practical walkthrough of memory access and simple control flow in assembly.
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Learn diode behavior and apply it in protection, rectification, and signal paths.
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Read More Arm Cortex-M Assembly and Scheduler Design ARM Cortex-M: Stack and Function Calls
How the stack is used during function calls and interrupts.
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Using QVBoxLayout and QHBoxLayout to stop hard-coding widget positions.
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