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Design and Build a Simple Analog LED Flasher Circuit
TUTORIAL
8,594

Design and Build a Simple Analog LED Flasher Circuit

By Maker.io Staff

Many electronics students build this classic circuit as their first project. This simple circuit teaches about transistors, capacitors, LEDs, and resistors.

A Brief Introduction to Analog and Digital Signals
TUTORIAL
1,127

A Brief Introduction to Analog and Digital Signals

By Maker.io Staff

Analog circuits can be very elegant and fast, but require more knowledge than digital circuits, which are typically easier to work with, but often more costly.

How to Populate a PCB
TUTORIAL
771

How to Populate a PCB

By Maker.io Staff

While you usually can’t do a lot wrong when you populate a circuit board, there are a few things to take note of that will make the process easier.