Skip to content
Logo

Hackaday

  • Home
  • Blog
  • Hackaday.io
  • Tindie
  • Hackaday Prize
  • Submit
  • About

财运天降免费阅读

Just to intensify the feeling of impending zombie apocalypse of the COVID-19 lockdown in the British countryside where I live, we had a power cut. It’s not an uncommon occurrence here at the end of a long rural power distribution network, and being prepared for a power outage is something…read more

财运天降免费阅读

Neutrinos are some of the strangest particles we have encountered so far. About 100 billion of them are going through every square centimeter on Earth per second but their interaction rate is so low that they can easily zip through the entire planet. This is how they earned the popular…read more

财运天降免费阅读

Even the most secular among us can understand why somebody would want to have a digital version of the Bible. If you’re the sort of person who takes solace in reading from the “Good Book”, you’d probably like the ability to do so wherever and whenever possible. But as it…read more

Hands On With A Batteryless E-Paper Display

E-paper displays are unusual in that power is only needed during a screen update. Once the display’s contents have been set, no power whatsoever is required to maintain the image. That’s pretty nifty. By making the display driver board communicate wirelessly over near-field communication (NFC) — which also provides a…read more

Why You (Probably) Won’t Be Building A Replica Amiga Anytime Soon

Early in 2019, it? became apparent that the retro-industrial complex had reached new highs of innovation and productivity. It was now possible to create entirely new Commdore 64s from scratch,?thanks to the combined efforts of a series of disparate projects. It seems as if the best selling computer of…read more

From The Blog

See all blog entries
  • An Open Source Tool To Document Your Wiring

    No comments

    By Tom Nardi | June 23, 2020

    Most of us are familiar with the tools available to create circuit diagrams, as generally that’s the first step towards producing a custom PCB. But that about the cables and wiring harnesses that don’t live on your board? How do you easily document the rat’s nest perfectly logical wiring of…read more

  • Eico Signal Generator Gets A Repair

    2 Comments

    By Al Williams | June 23, 2020

    The Eico model 377 was a pretty common audio signal generator. [The Radio Mechanic] picked one up from 1956 that was in reasonably good shape, and shares a teardown and repair of the unit that you can see in the video below. The device could produce sine and square waves…read more

  • Macros For A Mazda

    6 Comments

    By Kristina Panos | June 23, 2020

    [Arik Yavilevich] recently upgraded his second-gen Mazda’s control console, going from the stock busy box to an Android head unit that does it all on a nice big touchscreen. It can also take input from the handy steering wheel buttons — these are a great option for keeping your eyes…read more

  • Building A Scooter Exhaust From Scrap Metal

    16 Comments

    By Lewin Day | June 23, 2020

    When a part on a vehicle fails, oftentimes the response is to fit a new one fresh out the box. However, sometimes, whether by necessity or simply for the love of it, it’s possible to handcraft a solution instead. [Samodel] does just that when whipping up a new exhaust for…read more

  • Ask Hackaday: Is Our Power Grid Smart Enough To Know When There’s No Power?

    30 Comments

    By Jenny List | June 23, 2020

    Just to intensify the feeling of impending zombie apocalypse of the COVID-19 lockdown in the British countryside where I live, we had a power cut. It’s not an uncommon occurrence here at the end of a long rural power distribution network, and being prepared for a power outage is something…read more

  • Chaotic Oscillator From Antique Logic

    28 Comments

    By Bryan Cockfield | June 23, 2020

    While working on recreating an “ancient” (read: 60-year-old) logic circuit type known as resistor-transistor logic, [Tim] stumbled across a circuit with an unexpected oscillation. The oscillation appeared to be random and had a wide range of frequency values. Not one to miss out on a serendipitous moment, he realized that…read more

  • USB-C Is Taking Over… When, Exactly?

    108 Comments

    By Lewin Day | June 23, 2020

    USB is one of the most beloved computer interfaces of all time. Developed in the mid-1990s, it undertook a slow but steady march to the top. Offering an interface with good speeds and a compact connector, it became the standard for hooking up interface devices, storage, and even became the…read more

← Older posts

Search

Never miss a hack

Follow on facebookFollow on twitterFollow on youtubeFollow on rssContact us

Subscribe

If you missed it

  • USB-C Is Taking Over… When, Exactly?

    108 Comments
  • Hunting Neutrinos In The Antarctic

    30 Comments
  • Ask Hackaday: Are 80 Characters Per Line Still Reasonable In 2020?

    169 Comments
  • Hands On With A Batteryless E-Paper Display

    63 Comments
  • Lonnie Johnson, Prolific Engineer And Hero To Millions Of Kids (Even If They Don’t Know It)

    28 Comments
More from this category

Our Columns

  • Ask Hackaday: Is Our Power Grid Smart Enough To Know When There’s No Power?

    30 Comments
  • Gigatron Hack Chat

    6 Comments
  • Teardown: Wonder Bible

    76 Comments
  • Hackaday Links: June 21, 2020

    18 Comments
  • Seeing Code: The Widescreen Rant

    112 Comments
More from this category

Featured Projects

See all projects
MiniVGA

MiniVGA

by Nick Bild
Continuous Non-Invasive Blood Pressure ECG+PPG

Continuous Non-Invasive Blood Pressure ECG+PPG

by GCY

Trending Projects

See all projects
ESP32 powered Home Automation System

ESP32 powered Home Automation System

by Akshay Baweja
Bicycle Dashcam

Bicycle Dashcam

by Richard Audette
DIY 2D Plotter

DIY 2D Plotter

by Travis Bumgarner
A Mimosa Pudica Inspired Environmental Sensor

A Mimosa Pudica Inspired Environmental Sensor

by New Dexterity
Bot-thoven: A Robot Musician

Bot-thoven: A Robot Musician

by Jason P.
Amateur Radio CAT/CI-V Interface Adapters

Amateur Radio CAT/CI-V Interface Adapters

by Bharbour

Search

Never miss a hack

Follow on facebookFollow on twitterFollow on youtubeFollow on rssContact us

Subscribe

If you missed it

  • USB-C Is Taking Over… When, Exactly?

    108 Comments
  • Hunting Neutrinos In The Antarctic

    30 Comments
  • Ask Hackaday: Are 80 Characters Per Line Still Reasonable In 2020?

    169 Comments
  • Hands On With A Batteryless E-Paper Display

    63 Comments
  • Lonnie Johnson, Prolific Engineer And Hero To Millions Of Kids (Even If They Don’t Know It)

    28 Comments
More from this category

Categories

Our Columns

  • Ask Hackaday: Is Our Power Grid Smart Enough To Know When There’s No Power?

    30 Comments
  • Gigatron Hack Chat

    6 Comments
  • Teardown: Wonder Bible

    76 Comments
  • Hackaday Links: June 21, 2020

    18 Comments
  • Seeing Code: The Widescreen Rant

    112 Comments
More from this category

Recent comments

  • Anonymous on USB-C Is Taking Over… When, Exactly?
  • jenningsthecat on Eico Signal Generator Gets A Repair
  • John on Switch Tester Servo-Slaps Them ’til They Fail
  • Anonymous on OTA ESP32 GUI Makes Updates Simple
  • Soc Rat on Educational Radio, Educates
  • qwert on Building A Scooter Exhaust From Scrap Metal
  • qwert on USB-C Is Taking Over… When, Exactly?
  • qwert on USB-C Is Taking Over… When, Exactly?
  • Peter on Chaotic Oscillator From Antique Logic
  • qwert on USB-C Is Taking Over… When, Exactly?

Now on Hackaday.io

  • Lantern Master liked DIY Vakuum chamber.
  • CHTung liked Wire 3D Printer.
  • kinglead liked Hand Held Solder Paste Micro-dispenser .
  • gfodale wrote a comment on Failures with forging and casting brass.
  • wrongbaud has updated details to Introduction to Reverse Engineering with Ghidra.
  • Peter liked DIY 2D Plotter.
  • Richard Audette has added a new log for Bicycle Dashcam.
  • Al liked PUZZLE: radio building blocks.
  • Al liked PortableSDR.
  • CHTung liked Sunrise - DLP 3D Printer, printable..
Logo
  • Home
  • Blog
  • Hackaday.io
  • Tindie
  • Hackaday Prize
  • Video
  • Submit A Tip
  • About
  • Contact Us

Never miss a hack

Follow on facebookFollow on twitterFollow on youtubeFollow on rssContact us

Subscribe to Newsletter

Copyright © 2020 | Hackaday, Hack A Day, and the Skull and Wrenches Logo are Trademarks of Hackaday.com | Privacy Policy | Terms of Service
Powered by WordPress.com VIP

By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Learn more

财运天降免费阅读,超级废婿韩三千,超级废婿韩三千全文免费阅读
homeaboutnewsPartnerscontact
嫡女风华医妃倾天下作者正正凤鸣嫡女盛宠之嫡女医妃语音版神医嫡女里的经典语录嫡女求生指南打
重生嫡女如岚重生之嫡女顾暖暖免费全文阅读辣文书包赵氏嫡女嫡女狠毒腹黑国师免费重生之嫡女毒后莫无心