1. ask
    01

    Looking for a PCB Mill that can remove/copper / drill holes with .1 spacing

    0 points Ralphw 6 days ago 2 comments
  2. news
    02

    Prize Challenge 2: Reuse, Recycle, Revamp is live! (hackaday.io)

    0 points Richard Hogben 05/05/2022 at 20:59 0 comments
  3. ask
    03

    Please share ideas for an integer clock divider with excellent phase preservation

    0 points Simon Merrett 04/26/2022 at 09:46 18 comments
  4. ask
    04

    Why can't you solve Subset Product in O(2^whatever the log growth is for divisors) time? That's a lot better than O(2^n)! (pastebin.com)

    0 points Tea B 04/23/2022 at 18:37 0 comments
  5. ask
    05

    Bluetooth Configuration & Management Protocol

    0 points Buck Allen 04/20/2022 at 19:26 0 comments
  6. ask
    06

    Smartwatch help/question. (www.youtube.com)

    0 points vixual freakz 04/20/2022 at 00:53 3 comments
  7. ask
    07

    Smart-watch screen repurpose Help.

    0 points vixual freakz 04/20/2022 at 00:48 1 comment
  8. share
    08

    Ww2 90mm m16 lamp (hackaday.io)

    1 point Ihateword11111111111111 04/15/2022 at 16:04 0 comments
  9. 09

    Contest to solve wealth inequality

    1 point Peter Walsh 04/11/2022 at 16:36 1 comment
  10. ask
    010

    Valve lighthouse... and 3d scanning?

    0 points Nick Smith 04/10/2022 at 16:55 1 comment
  11. ask
    011

    Ip68 Waterproof Stepper Motors...whos got them?

    0 points jmdodd95682 04/08/2022 at 23:17 0 comments
  12. ask
    012

    OSRAM 2DIMLT2 CONTROLLLED BY something smart

    0 points ImtheLastOne 04/07/2022 at 14:47 0 comments
  13. 013

    Free Atari casette deck

    0 points Peter Walsh 04/04/2022 at 16:40 0 comments
  14. 014

    Quick and dirty USB power from tool battery

    0 points bob099 03/31/2022 at 23:12 2 comments
  15. news
    015

    Supplyframe DesignLab: 2022 Hackaday Prize (hackaday.io)

    0 points Richard Hogben 03/29/2022 at 14:17 0 comments
  16. ask
    016

    Answer a question about weightlifting?

    2 points Peter Walsh 03/29/2022 at 00:23 3 comments
  17. news
    017

    THE 2022 HACKADAY.IO SCI-FI CONTEST (hackaday.com)

    0 points Richard Hogben 03/10/2022 at 19:48 0 comments
  18. 018

    OpenSCAD ported to webassembly (openscad.cloud)

    0 points mmiscool 03/08/2022 at 06:11 1 comment
  19. 019

    Hackaday Prize finalists in Ukraine shared an update on their io project (hackaday.io)

    1 point Jasmine Brackett 03/02/2022 at 23:18 1 comment
  20. ask
    020

    Voltage Divider problems

    1 point tyler 02/21/2022 at 20:29 13 comments
  21. news
    021

    I'll start to creat Mini Selective solder machine base on electromagnetic solder pump (hackaday.io)

    0 points martin.z 02/15/2022 at 03:12 0 comments
  22. ask
    022

    Washer/Dryer notification

    1 point Atticus 02/08/2022 at 01:04 16 comments
  23. ask
    023

    Jumper or signal passthrough in an Integrate chip package.

    0 points YodaLogic 01/25/2022 at 19:52 5 comments
  24. ask
    024

    How creating Faraday flashlight?

    0 points teraz 01/14/2022 at 11:17 0 comments
  25. ask
    025

    [inspiration needed] From very slow wheel to 1000 rpm

    1 point Morten 01/14/2022 at 09:16 22 comments
  26. 026

    Open source laptop (finsterniscomputer.tumblr.com)

    -2 points Sean S Con 01/03/2022 at 20:26 2 comments
  27. ask
    027

    view count on project

    1 point Matej Gurnak 12/27/2021 at 19:14 2 comments
  28. 028

    BASCOM AVR ? Anyone interested in writing beginner tutorials ?

    0 points w_k_fay 12/23/2021 at 15:28 2 comments
  29. 029

    Dual use of technology

    -2 points David Matthew Mooney 12/07/2021 at 23:45 12 comments
  30. 030

    Avalon Sunshade Hack

    1 point Antonio 11/25/2021 at 07:58 4 comments
  31. news
    031

    2021 Hackaday Remoticon (www.youtube.com)

    2 points Richard Hogben 11/19/2021 at 19:46 0 comments
  32. ask
    032

    Holographic Lenses

    0 points Haxintosh 11/12/2021 at 03:24 1 comment
  33. ask
    033

    roland r-bus to firewire conversion

    0 points philobuster 11/11/2021 at 01:33 14 comments
  34. ask
    034

    Tiniest mobo for a e-ink reader ?

    1 point v1nce 11/05/2021 at 16:06 5 comments
  35. 035

    Excellent Fully Remote Job opportunity - Senior Hardware Engineer for a Sydney Tech company! (fotomerchant.com)

    0 points Sam 10/29/2021 at 01:37 1 comment
  36. ask
    036

    Frequency Generator for Sea Water

    4 points Kolayngel 10/23/2021 at 16:01 0 comments
  37. ask
    037

    How to get data from wires

    1 point marmalade 10/18/2021 at 04:35 3 comments
  38. ask
    038

    HP printer mods

    0 points Paul 10/07/2021 at 17:37 1 comment
  39. ask
    039

    Batteries for the Raspberry Pi

    1 point tyler 09/29/2021 at 02:20 7 comments
  40. 040

    Getting started

    0 points billglass38 09/27/2021 at 21:35 4 comments
  41. share
    041

    Art Poster Giveaway for the Halloween Hackfest Contest! (hackaday.io)

    0 points Lutetium 09/27/2021 at 18:32 0 comments
  42. ask
    042

    Looking for published analog simulation story

    0 points jrhaddock 09/22/2021 at 18:29 1 comment
  43. ask
    043

    How do you make a N-channel half-bridge gate driver?

    0 points Gravis 09/05/2021 at 21:58 9 comments
  44. ask
    044

    flying domestically with tools?

    0 points zaphod 08/22/2021 at 19:03 9 comments
  45. 045

    Glossary

    0 points David Matthew Mooney 07/31/2021 at 00:06 6 comments
  46. ask
    046

    ECG identity

    0 points Chris.f.meggs 07/30/2021 at 16:52 4 comments
  47. ask
    047

    [Solved] How do I add projects to a list I curate?

    0 points Simon Merrett 07/30/2021 at 01:24 3 comments
  48. news
    048

    Halloween Hackfest (hackaday.io)

    0 points Richard Hogben 07/27/2021 at 22:19 0 comments
  49. ask
    049

    Maxell magnetic data tapes

    1 point harry.sidi 07/19/2021 at 10:56 8 comments
  50. ask
    050

    Relay LCD signals from one device to another with the same display.

    1 point Ken Hamilton 07/11/2021 at 14:22 2 comments
  51. ask
    051

    Manual soldering service in need

    0 points Nguyễn Phương Duy 07/08/2021 at 18:20 7 comments
  52. 052

    Not a Big fan of the darkmode background

    -1 point Lee Abbott 07/07/2021 at 19:56 6 comments
  53. ask
    053

    FPGA platform recommendation for a synthesizer

    0 points Tobia 07/04/2021 at 18:06 12 comments
  54. ask
    054

    How do you make USB ports available on the benchtop?

    1 point Mike Szczys 07/02/2021 at 15:36 19 comments
  55. ask
    055

    Chemists: save me from Death by Internet? (coconut FAME bug repellent)

    1 point Paul McClay 07/02/2021 at 05:41 6 comments
  56. ask
    056

    PCB manufacturing and assembly service in US

    2 points Nguyễn Phương Duy 06/30/2021 at 19:20 8 comments
  57. 057

    test stack about how much i love hackaday (www.hackaday.io)

    1 point Derek 06/24/2021 at 17:44 1 comment
  58. ask
    058

    Is Hackaday selling private account information?

    4 points Eric Hertz 06/14/2021 at 22:36 22 comments
  59. ask
    059

    Looking for any help getting Unexpected Maker S2 and Sparkfun Qwiik MCP9600 to communicate

    0 points eric 06/14/2021 at 21:09 3 comments
  60. share
    060

    Thomson Reuters USB trading keypad demystified (hackaday.io)

    2 points Maciej Witkowiak 05/21/2021 at 11:29 0 comments
  61. 061

    C/C++ fulltime developer job at the coast in Knokke-Heist, Belgium

    0 points Daan Pape 05/18/2021 at 09:28 2 comments
  62. ask
    062

    Z80 assembler ON TI Calculator?

    1 point Eric Hertz 05/14/2021 at 12:40 18 comments
  63. ask
    063

    ESP32 auto-program circuit with FT232R

    0 points Daniel 05/09/2021 at 09:56 3 comments
  64. share
    064

    Robot arm musings

    2 points Florian Festi 05/09/2021 at 08:52 3 comments
  65. share
    065

    PT100 + MAX31865 + SKR 1.4 Turbo + Marlin: how to get it all working (alfter.us)

    1 point Scott Alfter 04/29/2021 at 22:33 4 comments
  66. ask
    066

    What model of Flip Display do the Vestaboard use? (www.youtube.com)

    0 points Pablo Oyarzo 04/27/2021 at 12:19 0 comments
  67. ask
    067

    Hacking Existing LED Sign

    2 points Kody Alan Rogers 04/25/2021 at 19:30 12 comments
  68. ask
    068

    Jamming against Van Eck phreaking

    1 point David Matthew Mooney 04/17/2021 at 14:50 2 comments
  69. ask
    069

    Looking for a dump of the alexa dash wand firmware

    1 point boredom101 04/12/2021 at 18:54 1 comment
  70. ask
    070

    Looking for a 3D-model of the SIZF360

    2 points Christoph 04/06/2021 at 07:26 1 comment
  71. news
    071

    Bitcoin Miner 64 - for C64 (github.com)

    1 point Maciej Witkowiak 04/05/2021 at 11:47 2 comments
  72. ask
    072

    How do you select PCB components?

    2 points Thomas Countz 04/04/2021 at 16:22 15 comments
  73. 073

    Hackathon invite- Assisted Living Tech for Health & Social Care (vi.to)

    2 points Nick GPx 04/03/2021 at 19:40 1 comment
  74. ask
    074

    Current State in Open Source Hematocrit Sensors

    2 points pescadito64 03/25/2021 at 14:58 0 comments
  75. share
    075

    AVR Reverse Engineering Course now available (free) (hackaday.io)

    3 points Hackaday 03/22/2021 at 15:16 0 comments
  76. 076

    Waterjet laser cutting

    6 points dekutree64 03/20/2021 at 03:03 18 comments
  77. share
    077

    Retro Creations Hack Chat! Happening right now! (hackaday.io)

    2 points Hackaday 03/17/2021 at 19:01 1 comment
  78. news
    078

    Data Loggin' Contest! (hackaday.io)

    4 points Hackaday 03/16/2021 at 20:22 0 comments
  79. news
    079

    Hackaday Bring A Hack event April 8th! (hackaday.io)

    3 points Hackaday 03/16/2021 at 20:16 0 comments
  80. ask
    080

    Looking for a motor driver board with short-circuit protection to use with DCC

    3 points mcu_nerd 03/15/2021 at 13:01 4 comments
  81. ask
    081

    Robotic enthusiasts needed for a robot project survey

    3 points Nguyễn Phương Duy 03/08/2021 at 20:51 0 comments
  82. 082

    What do you make of this metal fracturing? (mastodon.social)

    2 points morgan 03/04/2021 at 05:23 2 comments
  83. ask
    083

    Did you know Stack has new category labels?

    6 points Richard Hogben 02/23/2021 at 15:15 3 comments
  84. news
    084

    Add a label to your stack

    4 points Richard Hogben 02/12/2021 at 02:33 0 comments
  85. 085

    Vintage TMS1000 Contact for hackaday user: 'Jack' Sydney Australia

    2 points Charles Harris 02/10/2021 at 00:54 1 comment
  86. 086

    Inverting, regulating charge pumps

    2 points tophalfofabarn 02/05/2021 at 02:29 10 comments
  87. 087

    Electronics & Microcontrollers for Absolute Beginners (Part 14) (hackaday.io)

    6 points max 02/04/2021 at 22:21 4 comments
  88. 088

    I have some March Networks Security Cameras that I wish to use in a Hackaday project...

    1 point Jeff 02/04/2021 at 03:22 0 comments
  89. 089

    "US Style" glue dispenser connector

    0 points dlemmink 01/23/2021 at 08:45 1 comment
  90. 090

    Automotive diy

    1 point Lazer.Coh3n 01/21/2021 at 15:28 10 comments
  91. 091

    <$500 3D printer for a beginner in the USA (2021)

    1 point Ar 01/15/2021 at 04:13 10 comments
  92. 092

    Where to buy LiFePo4 batteries

    0 points Tomasz Cybulski 01/12/2021 at 21:30 6 comments
  93. 093

    Firmware Engineers on Twitter

    0 points Jesse M. Holmes 01/08/2021 at 19:22 1 comment
  94. 094

    Simple Video Camera Modules

    0 points trialexhill 01/07/2021 at 23:43 1 comment
  95. 095

    ESP32 DPORT access mitigation without IDF funtions

    0 points Daniel 01/03/2021 at 14:56 3 comments
  96. 096

    $2020 sudo shutdown -r :: DEF CON 201 New Years Online Party (hackaday.io)

    0 points Richard Hogben 12/31/2020 at 15:50 0 comments
  97. 097

    Electronics & Microcontrollers for Absolute Beginners (Part 13) (hackaday.io)

    1 point max 12/30/2020 at 23:09 0 comments
  98. 098

    Help me with estimating max current for BLDC motor

    0 points Tomasz Cybulski 12/23/2020 at 12:56 5 comments
  99. 099

    Simple ultrasound mic?

    2 points WTPfeffer 12/14/2020 at 15:41 9 comments
  100. 100

    Moderation and censorship on the r/electronics Reddit subgroup

    3 points Mario Gianota 12/06/2020 at 19:14 6 comments