简介：hack a day

原站：http://ipod.hackaday.com

标签：ipod

“Hack a Day”的内容更新

累计：6822 篇（自 2007-11-01 起）

更新：约4篇/天，最后更新2 天前

Hack a Day

Wedding gift fail has happy couple cursing your name

[neowinian^2] received an invite to his friend’s wedding. he got together with some mutual acquaintances to take up a collection as a wedding gift. but as things go, a suitable present couldn’t be found. the pooled money itself ended up being the gift, but apparently a greeting card with a money pocket inside of it wasn’t good enough. the group decid... (2 天前)

http://inezha.com/w/l0uxdztr

Hack a Day

Hacking an AC outlet timer for project use

[karl] needed a programmable real-time clock for one of his projects. he considered adding an rtc chip, lcd screen, and some buttons for use with a microcontroller. that’s not necessarily hard, but it takes time and can be considered a project in itself. instead, he headed to the hardware store to look for a cheap solution. he was able to get this ac o... (2 天前)

http://inezha.com/w/kj25cztf

Hack a Day

Wire loop game penalizes for touches by shrinking yo

we really like this take on a conductive wire maze game. it’s the result of a 48-hour hackathon in belgium which required that all projects stemming from the event use an arduino. we think [jan] and [kristof] made perfect use of the prototyping device in the time allotted. the event organizers thought so too because this took top prize.as you can see,... (2 天前)

http://inezha.com/w/d9jvmztm

Hack a Day

384-LED ball receives animation wirelessly and knows

we get a ton of tips about kickstarter projects. here is a great example of what we need to see in order to feature one of them. this led blinky ball developed by null space labs is the target of a rather ambitious fundraising campaign. but in addition to the fundraising write-up they’ve shared extensive details about the prototype.the ball is made up... (2 天前)

http://inezha.com/w/izu33zt5

Hack a Day

Build an electric motorcycle

on the list of things we’ll build ‘when we get a few free weekends,’ an electric motorcycle is right at the top. with a 20-mile range, they may not be as ?versatile?as a car or truck, but we can’t imagine a vehicle better suited for making a quick jaunt around town. [ben nelson] just finished his electric motorcycle and put up a great instructable?o... (2 天前)

http://inezha.com/w/v42owzts

Hack a Day

Space; it’s a junkyard until the Swiss get their wa

the swiss plan to clean up the near-space environment. they just announced a debris removal device which they plan to launch in three to five years. the first goal of the program is to scoop up two satellites. both of them are swiss owned, but there’s something very james bond like?that pops into our heads when we hear that.we’re sure you already kno... (3 天前)

http://inezha.com/w/mljya4t0

Hack a Day

Intro to Phase-Locked Loops

[kenneth finnegan] put up a lengthy primer on plls (phase-locked loops). we really enjoyed his presentation (even the part where he panders to rigol for a free scope… sign us up for one of those too). the concepts behind a pll are not hard to understand, and [kenneth] managed to come up with a handful of different demonstrations that really help to dri... (3 天前)

http://inezha.com/w/73uzd4to

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