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Try to Generate a 100,000 V Spark with a Wimshurst Machine

7.9k

PT12M8S

Try to Use Cheap Lab Power Supply Sold on Amazon

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PT15M2S

Peltier Device Could be a Generator

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PT14M49S

Stacking 5 Peltier Modules, and Reached -90℃

DENKI OTAKUFeb 28, 2025

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PT13M32S

Stepper Motor, Operating Principle and Structure Explained

DENKI OTAKUJan 31, 2025

83k

PT17M44S

Using an Ultra Low Noise SMPS (Switching power supply). How it Achieve Low Noise Performance

DENKI OTAKUJan 17, 2025

49k

PT15M39S

Why Electric Trains Make Interesting Sounds. I Made a Singing Train Motor!

DENKI OTAKUNov 16, 2024

273k

PT0H0M0S

Your Electronics Emit an Electromagnetic Noise!. This is the Reason!

DENKI OTAKUOct 25, 2024

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PT1M

Which one to choose? Electrolytic Capacitor or Film Capacitor?

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PT49S

No pressure valve? What are the hidden features of electrolytic capacitors?

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PT12M30S

Which wall charger is better? What's the difference? Same specs, different price.

DENKI OTAKUAug 2, 2024

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PT12M18S

I found Real 12inch silicon wafers on AliExpress.

DENKI OTAKUJul 6, 2024

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PT19S

Using a Linear Regulator and Found Out.

DENKI OTAKUJun 9, 2024

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PT0H0M0S

Making a Lithium-ion Battery Protection Circuit

DENKI OTAKUJun 6, 2024

370k

PT15M32S

$4000 Electric Car Inverter Teardown.

DENKI OTAKUMay 17, 2024

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PT13M43S

What is a Resistor?

DENKI OTAKUMar 26, 2024

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PT11M54S

I Found Hidden Gems on Aliexpress part1 【DP100 USB DC Power Supply】

DENKI OTAKUMar 1, 2024

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PT9M27S

I bought super cheap DC-DC converter on Amazon, but It was FAKE.

DENKI OTAKUNov 9, 2023

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PT9M30S

DO NOT BUY 1% Resistors from Amazon. I REGRET IT.

DENKI OTAKUJul 2, 2023

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PT16M31S

Electrolytic Capacitors: Comprehensive Overview, Teardown, and Experiments

DENKI OTAKUApr 21, 2023

280k

PT10M10S

Making a Foxhole radio Very primitive

DENKI OTAKUOct 4, 2021

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PT18M16S

【For Beginner】How to start electronics and what item is needed

DENKI OTAKUAug 30, 2021

502k

Featured Results

Teardown the Inverter of the 5th Generation Prius! [ZVW60]

The "600W" AliExpress USB Charger Teardown & Review

Try to Generate a 100,000 V Spark with a Wimshurst Machine

Try to Use Cheap Lab Power Supply Sold on Amazon

Peltier Device Could be a Generator

Stacking 5 Peltier Modules, and Reached -90℃

Stepper Motor, Operating Principle and Structure Explained

Using an Ultra Low Noise SMPS (Switching power supply). How it Achieve Low Noise Performance

Why Electric Trains Make Interesting Sounds. I Made a Singing Train Motor!

Your Electronics Emit an Electromagnetic Noise!. This is the Reason!

Which one to choose? Electrolytic Capacitor or Film Capacitor?

No pressure valve? What are the hidden features of electrolytic capacitors?

Which wall charger is better? What's the difference? Same specs, different price.

I found Real 12inch silicon wafers on AliExpress.

Using a Linear Regulator and Found Out.

Making a Lithium-ion Battery Protection Circuit

$4000 Electric Car Inverter Teardown.

What is a Resistor?

I Found Hidden Gems on Aliexpress part1 【DP100 USB DC Power Supply】

I bought super cheap DC-DC converter on Amazon, but It was FAKE.

DO NOT BUY 1% Resistors from Amazon. I REGRET IT.

Electrolytic Capacitors: Comprehensive Overview, Teardown, and Experiments

Making a Foxhole radio Very primitive

【For Beginner】How to start electronics and what item is needed

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Featured Results

Teardown the Inverter of the 5th Generation Prius! [ZVW60]

The "600W" AliExpress USB Charger Teardown & Review

Try to Generate a 100,000 V Spark with a Wimshurst Machine

Try to Use Cheap Lab Power Supply Sold on Amazon

Peltier Device Could be a Generator

Stacking 5 Peltier Modules, and Reached -90℃

Stepper Motor, Operating Principle and Structure Explained

Using an Ultra Low Noise SMPS (Switching power supply). How it Achieve Low Noise Performance

Why Electric Trains Make Interesting Sounds. I Made a Singing Train Motor!

Your Electronics Emit an Electromagnetic Noise!. This is the Reason!

Which one to choose? Electrolytic Capacitor or Film Capacitor?

No pressure valve? What are the hidden features of electrolytic capacitors?

Which wall charger is better? What's the difference? Same specs, different price.

I found Real 12inch silicon wafers on AliExpress.

Using a Linear Regulator and Found Out.

Making a Lithium-ion Battery Protection Circuit

$4000 Electric Car Inverter Teardown.

What is a Resistor?

I Found Hidden Gems on Aliexpress part1 【DP100 USB DC Power Supply】

I bought super cheap DC-DC converter on Amazon, but It was FAKE.

DO NOT BUY 1% Resistors from Amazon. I REGRET IT.

Electrolytic Capacitors: Comprehensive Overview, Teardown, and Experiments

Making a Foxhole radio Very primitive

【For Beginner】How to start electronics and what item is needed

You may also like:

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