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Adam-EEG: an open-source 32-channel EEG board from 2015 (quad ADS1299 + dual ATmega328)

Adam-EEG: an open-source 32-channel EEG board from 2015 (quad ADS1299 + dual ATmega328)

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5 min read
What Actually Happens Between "Export Gerbers" and a Physical PCB Showing Up at Your Door

What Actually Happens Between "Export Gerbers" and a Physical PCB Showing Up at Your Door

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5 min read
The First Computer Bug Was a Real Moth

The First Computer Bug Was a Real Moth

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3 min read
How I Built a Calculation Engine That Refuses to Answer

How I Built a Calculation Engine That Refuses to Answer

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7 min read
Ultrasonic Sensor HC-SR04 Ultrasonic Sensor HC-SR04 with Arduino: A Beginner's Guide to Distance Measurement

Ultrasonic Sensor HC-SR04 Ultrasonic Sensor HC-SR04 with Arduino: A Beginner's Guide to Distance Measurement

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4 min read
How to Apply PCB Design Standards for Better Product Design

How to Apply PCB Design Standards for Better Product Design

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3 min read
The QR Code Was Invented in 1994 to Track Car Parts

The QR Code Was Invented in 1994 to Track Car Parts

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3 min read
Tesla Built the First Wireless Remote Control

Tesla Built the First Wireless Remote Control

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3 min read
Who Invented USB? The 1996 Story

Who Invented USB? The 1996 Story

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3 min read
Designing heating and water electronics that last 15 years in the field

Designing heating and water electronics that last 15 years in the field

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3 min read
The First Barcode Scan Was a Pack of Gum

The First Barcode Scan Was a Pack of Gum

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3 min read
The First Computer Mouse Was Made of Wood

The First Computer Mouse Was Made of Wood

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3 min read
Why ARM Chips Power Nearly Every IoT Device

Why ARM Chips Power Nearly Every IoT Device

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3 min read
Building an Engineer, One Connection at a Time

Building an Engineer, One Connection at a Time

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2 min read
Moore's Law Is a Prediction, Not a Law of Physics

Moore's Law Is a Prediction, Not a Law of Physics

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3 min read
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