Best Electronics & circuit design Videos
「Electronics & circuit design」下面有107部被不同的人、在不同月份推荐过的视频。挑的时候先看对象:入门23部,适合还没学过的人;进阶43部,适合已经懂术语的人;普通向36部,按兴趣就能看;更硬的5部,留给想看推导或细节的人。这一类数量最多的是演示,所以它们的共同点是先看到做成了什么,再决定要不要追细节。常出现的频道包括Technology Connections、EEVblog、Ben Eater。目录给这个主题划的范围是:Electronics: analog and digital circuits, PCB design, grounding and EMI, signal integrity, power supplies, oscilloscopes, EEVblog, Ben Eater, op-amps, RF and radio, test equipment.如果只看三部,就从《AT&T Archives: Similiarities of Wave Behavior (Bonus Edition)》开始,它负责把问题讲出画面;然后看《8-bit computer update》,换一种讲法或例子;最后看《“Hello, world” from scratch on a 6502 — Part 1》,留给已经有基础的人。页面按每页24部切开,顺序看的是被推荐跨越了多少个月,不是播放量。每条标题下面那一句是这部片子自己的内容说明,用来区分它在讲定义、过程、演示还是观点。点进去能看到推荐原话、原文链接和适合谁看。看的时候把强烈推荐当成有人明确叫你去看,把引用当成只是拿来举例,把批评留下来对照,不要把每条评论都当成同一力度。

Is USB Type-C ACTUALLY Stronger?? Durability Test
Linus Tech Tips tests whether USB Type-C connectors are more durable than Micro-B by repeatedly plugging and unplugging them.

The touch lamp; a neat idea, and older than you'd think!
Technology Connections explains how touch lamps work and traces them back through patents to the 1950s, far earlier than most people assume.

Listening radio with grass
Two experimenters hold blades of grass near a radio transmitter antenna and hear the AM station through the arc between antenna and grass.

Ambient Backscatter
A short University of Washington demo of ambient backscatter, where battery-free devices communicate by reflecting existing wireless signals.

Quasistatic Cavity Resonance for Ubiquitous Wireless Power Transfer
Disney Research's demo of quasistatic cavity resonance, which uses a purpose-built room or cabinet to generate magnetic fields that deliver kilowatts of power wirelessly to mobile receivers inside.

EEVblog #1107 - Shocking 4K BENQ Monitor Problem!
Dave Jones of EEVblog investigates why a 4K BenQ monitor switches itself off, tracing it to static discharge from an office chair.

am radio tower power
A one-minute clip where an AM radio station can be heard through the arcing of a high-power transmitter tower.

EEVblog #1333 - Nuclear Diamond Self-Charging Battery DEBUNKED!
Dave Jones of EEVblog debunks the marketing claims of the self-charging nano nuclear diamond battery from NDB Inc.

RTTY DEMO 012710.wmv
A short demonstration of radioteletype (RTTY), a digital communication mode used in amateur radio, showing what the signal sounds like.

100 car batteries wired in parallel!
Styropyro wires 100 car batteries in parallel to produce more current than a lightning bolt and tests what happens when it is shorted.

EEVblog #646 - Gravity Detection Using A Frequency Counter!
Dave Jones of EEVblog demonstrates that a frequency counter can detect gravity through the 2g tipover effect on quartz crystal oscillators.