What Everybody Ought to Know About Arduino vs Raspberry Pi
Confused about whether to choose an Arduino or Raspberry Pi for your next project? This guide breaks down the core differences, use cases, and limitations to help you make the right decision fast.
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Warning: Mixing 3.3V and 5V Logic Can Fry Your Components
Not all electronics speak the same voltage. Learn how 3.3V and 5V logic levels impact sensor compatibility and discover safe ways to connect components without damage.
Give Me 10 Minutes and I’ll Give You the Arduino Starter Kit Breakdown You Need
Starting your first Arduino project? This quick guide shows what components to expect in a starter kit—and what they’re used for—so you can begin building confidently.
Do You Make These Mistakes That Burn Out Arduino Components?
Avoid common wiring errors that can ruin your Arduino or components. From reversed polarity to wrong resistor values, we highlight what beginners often miss.
Little-Known Ways to Choose Between I2C, SPI, and UART
I2C, SPI, and UART are the most common ways your microcontroller talks to peripherals. Learn when to use each, how they work, and what tradeoffs they involve.
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