electronics   107028

« earlier    

DIY Smart Home Security? Meh..
DIY Smart Home Security? Meh.. - Added March 14, 2017 at 07:12AM
diy  electronics  home-automation  home-defense 
yesterday by xenocid
Examining a vintage RAM chip, I find a counterfeit with an entirely different die inside
Someone rebadged a knock-off MK5089 (touch-tone generator) as a 74LS189 RAM chip. This article covers the discovery and reverse-engineering
electronics  reverse_engineering  history 
yesterday by mechazoidal
micro:bit : BBC micro:bit pins
info on pins including which pins on the edge connector are connected internally to other components on the board. eg: pullups on the button pins, pins that can only do GPIO when the led matrix is off, etc.
microbit  microcontroller  electronics  physicalcomputing  wearables 
yesterday by robduarte

« earlier    

related tags

(business  (computer)  (video  10  2017  3d-printer  4kids  7  @@harsh  accessories  acousticcontrolcorp  amplifier  amplifiers  angry  apple2  aquarium  arduino  art  ascii  audio  avgn  banding  bass  battery  bendable  blog  blogger  books  boy  car  card  charbax  chip  circuit-protection  circuit  circuits  circutboard  codes  compact  component  components  computer  computing  consumer  cool  credit  dataflow  deals  deep-learning  demo  demos  design  devices  directory  display  displays  diy  doorbell  dpdt  dress  dsl  ebook  ebooks  education  eink  electronic  energy  entertainment  environmentallyfriendly  ereader  eric  esoteric-languages  factor  fashion  financial  fix  flexible  foldable  form  free  fun  g...  gadgets  galaxy  game.com  game  games  genetic-algorithm  gift  github-pages  github  github_awesome  google  graphics  green  guitar  hack  hacking  hacks  hamradio  hardware  harvester  history  hobby  home-automation  home-defense  home  howto  ic  ideas  ifttt  iiot  infrastructure  inspiration  intel  interaction  interesting  iot  javascript  june  kickstarter  kindle  label  language  laptop  learn  learning  led  linux  lorawan  lore  low  m2m  magazine  maker  manual  math  mcu  memory  microbit  microchip  microcontroller  mobius  music  nintendo  note  note7  notebook  online.shopping  opensource  operation)  parts  paul  pc  pcb  phone  phones  photography  physicalcomputing  physics  pink  pir  plantedtank  platform)  plus  power  preservation  project  projects  pv  python  pytorch  r-zone  ram  ranking.****  ranking.***  raritet  raspberrypi  read  relay  research  retro  retrocomputing  reverse_engineering  robotics  roomofnoise  rudy  samsung  schematic  science  security  sensor  sensors  shop  shopping  show  shows  sign  signs  sitestoread  small  smarthome  smd  software  solar  solarpower  spirit  synth  synthesizer  tech  technology  telecommunications  testing  ti  tiger  tips  tool  tutorial  tutorials  tv  twitter  umpc  video  vintage  virtual  vna  wearables  weird  whiteboard  windows  wordpress  work  youtube 

Copy this bookmark: