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Electronics

Go hands-on with the electronics you own to master them more deeply.

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What Is a Tesla Powerwall and How Much Do They Cost?

If you're looking to reduce your energy costs, Tesla's Powerwall is an excellent option.

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8 DIY Traps for Common Household Pests

Want to get rid of household pests humanely without a lot of expense? Try building one of these DIY electronic traps.

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DIY
How to Use a Digital Clamp Meter for Electrical Measurements

A digital clamp meter makes it easier to measure the current flowing through a wire. Its probes can also be used for other electrical measurements.

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Dimming an LED and Beyond: PWM on Raspberry Pi

Learn how to control the brightness of an LED connected to a Raspberry Pi using PWM.

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6 Reasons You Should Always Research Before Buying Used Electronics

Don't wait until the product arrives. Conduct as much research as possible before hitting the buy button!

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The Best 8K TVs

Futureproof your viewing experience by investing in a stunning 8K TV.

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DIY
Anode vs. Cathode: Which Is Positive and Negative?

Is the anode positive or negative? What about the cathode? Discover how the polarity is

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DIY
How to Measure Voltage on a Breadboard

When building electronic circuits, it's useful to know how to use a multimeter on a breadboard to measure voltage.

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Torx Screws vs. Torx Security Screws: What’s the Difference?

Not only are there Torx screws, but you may comes across Torx Security or Plus screws in gadgets. Find out how to remove them.

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The 8 Best Online Shopping Sites for Cheap Electronics

Buying cheap electronics is one way to save money. These online shopping sites have the best deals on cheap electronics.

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Raspberry Pi Pico 1
Raspberry Pi Pico Pinout Explained: Everything You Need to Know

The Raspberry Pi Pico is a powerful little microcontroller board with 40 pins to connect electronics. Find out what they all do.

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14 Great Arduino Projects for Beginners

Interested in Arduino projects but not sure where to begin? These beginner projects will teach you how to get started.

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Build an Oscilloscope With Raspberry Pi Pico

Looking for a cheap and easy-to-assemble oscilloscope? Here is a guide on how to make one using a Raspberry Pi Pico.

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DIY
10 Essentials for Every Electronics Hobbyist and Tinkerer

If you're just starting out with electronics projects, here are the essential tools and components you'll need.

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Motion sensor circuit on breadboard with Arduino 1
6 Motion Sensor DIY Ideas to Automate Your Home

Motion sensors are a great addition to your smart home setup and can be used in so many different ways, from detecting intruders to opening doors.

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How to Build a CAN Bus With a Breadboard and Arduino

Use this robust serial communication protocol to connect two Arduino boards together and send data to each other.

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Pure vs. Modified Sine Wave Inverter: Which Should You Buy?

Having a hard time choosing between pure and modified sine wave inverters? Check out how they work and their differences to make the right choice.

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Mastering Serial Communication With Arduino

Serial communication enables your Arduino to talk to other devices. Discover how to connect and code them using any of four protocols.

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The Positive and Negative Effects of Technology on Your Life

As a society, we've come a long way with the help of technology. But is it all rainbows and sunshine? Or does technology have its downsides?

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person soldering compontnets onto a circuit board 1
DIY
What Is Solder Paste and What Is It Used For?

Solder paste is a very useful substance for soldering electronics and is fairly easy to use. Here's everything you need to know.

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