なぜ折れない!? iPhone Airを完全分解して分かった驚きの内部構造

They generated electricity by stealing WiFi signals.

Is it too expensive? We tear down Apple's new 40W charger and explain the price: 6,480 yen [Part 2]

What does this mean about the USB charger released by Apple? [Part 1]

We'll disassemble and explain the inverter of a Chinese BYD electric vehicle! [BYD ATTO 3]

Let's make a giant, super bright LED flashlight with 200,000 lumens! [Extreme Electronics 2]

Make your own printed circuit board with a laser LaserPecker LP5

A bending electronic component? What is the principle behind bending sensors? A demo comparing re...

Ichiken: Making your own USB charger. "Make a flyback converter with momentum"

【重要補足追加版】物理的にアツい! 日本メーカーCIOから出た世界最小級の65WUSB充電器を分解レビュー! レビューで見かける発熱問題はどうなったのか? NovaPort SOLO II 65W

Tester vs. Clamp Meter: Which is the Right Solution for Measuring Current?

We'll take a look at the new Switch 2 and explain the differences between it and the older model!

ホンダ フィットのインバータを分解して他社との違いや類似点を見つけていきます

We will explain the operating principle of parametric speakers, which produce audible sound despi...

[Worried about the price?] The power of the cheapest air conditioner on Amazon. A thorough teardo...

これ1つでパワー半導体を簡単に使えるようになるモジュールを使ってみる。

USB充電器やスマホの充電を影から支えるこの半導体は何? 【ロードスイッチ】

[15x Speedup!] How Much Can AI Be Accelerated with a Raspberry Pi 5 and an External GPU? [Part 2/2]

【システム構築編】Raspberry Pi 5 × 外付けGPUでどこまで高速化できるのか？【part1/2】

Don't be fooled by Anker: Teardown review of a cable that turns a USB charger into a multi-port [...

使うプローブの種類で波形はどのくらい変わる? 受動プローブ､ 差動プローブ､ 光絶縁プローブの3種類で検証します｡

[Good news] A tool that exposes the inside of a microcontroller has been released.

Why are Toyota hybrid cars so fuel-efficient? Learn about the fuel-efficient technology behind th...

【600ワット (大嘘)】アリエクスプレスで売られている謎の600W USB充電器を分解レビュー

中国製オシロスコープ、買って大丈夫？実際に使ってみる｡

Chinese AI "DeepSeek" runs on Raspberry Pi 5! Is it more powerful than ChatGPT?

社員じゃないけど"イチケン"が解説します!｡ 三菱電機のパワー半導体技術を大公開

ハンダコテのコテ先掃除やってますか? ロボットハンダコテで検証します｡

Do you know the resistance value of this grid-connected circuit? Let's explain! [Ichiken Electron...

日産ノート e-POWERのインバータを分解します! これは半分電気自動車です｡ 高速燃費が悪い原因を解説

3端子レギュレータの違いわかりますか? 通常品とLDOの違いを解説します!

積層セラミックコンデンサとは何ですか? MLCCの原理､構造､製造工程について解説します! #イチケン電子基礎シリーズ

パワー半導体だけじゃない！半導体で作ったマイクで市場を制するインフィニオンの戦略

電気回路で迷路を解く

Teardown review of a fun gadget that cools your smartphone with Peltier technology and wirelessly...

What is an FPGA? Learn about FPGAs, the magical semiconductor devices that allow you to change th...

[120,000 yen] I bought the new PS5 Pro and immediately disassembled it! I'll explain the differen...

[Factory Tour] A partner in the electronics, automotive, and electrical industries! A look at the...

業界がざわつく驚異の中国製オシロスコープ! これ、買っていいのか？【RIGOL DHO5000】

Noise performance on par with linear converters! This is a new generation of ultra-low noise swit...

Achieving -90℃ with Peltier elements! We'll show you the other side of extreme cooling!

The circuit performance can change so much depending on whether you use a Professional or Amateur

The Age of Power Semiconductors | A comprehensive explanation of the features of 19 companies.

Power Semiconductors Dialogue - Realization! Explore the focus areas of each company! at TF2024

Explore the features of each company in an oscilloscope dialogue. TechnoFrontier 2024 ICHIKEN booth.

We will explore the features in conversation with the world's leading power supply manufacturers.

What is a VRM, Phase of a Motherboard. More VRMs good?

Explanation of MPPT control to extract maximum power from solar panels

Teardown the inverter of the new 5th generation Prius! [ZVW60]

Improving the Wimshurst induction electromotive force generator to generate 100,000 V

This section explains the principle of relay operation.

Can solar cells made from LEDs generate electricity?

Build the fastest 10 gigabit network. The speed was 10 times faster than usual.

UGREEN 300W USB charger disassembled and verified. [This is an industrial power supply, isn't it?]

I will be working as a semiconductor engineer at Infineon

Try using a Peltier element, a magical electronic component that lowers the temperature.

イチケン テクノフロンティアの公式アンバサダーに就任!!!!

Why is a terminating resistor necessary? Explained using a printed circuit board and a wave machine.

What is ESR of an electrolytic capacitor? ESR generates so much heat [Equivalent Series Resistance].

Xiaomi 14 Ultra Teardown.