Close

401 Results for "↘ 최저가 Ò1Ò〈⑻⑷89〉83Ò⑥ ↗ 강남쓰리아워F グpossibility쓰리아워┃쓰리아워가격쓰리아워레깅스룸Iシ쓰리아워레깅스룸unnatural 쓰리아워ы쓰리아워레깅스룸㏅㈇temper"

  • Let's do it Right

  • After a bit of research and experimenting, I can now conclude that my initial PCB design has a number of flaws, namely: I choose the only pin that can't be used as button when SPI is enabled, BCM7, for the UP button.I choose the pin that LiPO Zero module...
  • New power supplies

  • This 48V-12V DC-DC converter handles 10A, pretty sweet, only $17. This will give me a massive regulated 12V supply off the machine's existing massive 48V switcher, which will power the Smoothieboard and any outboard stuff such as the vacuum handling....
  • Arduino Sketch

  • Modified from James Bruton's sketch example. This sketch uses the serial connection to listen for servo addresses 100 through 115, then activate, pause, and return each servo called.The Unreal Engine app only has to send the address followed by a newline.This...
  • Choosing the gates

  • In case you haven't heard the news yet, there is an open source PDK in the making for a 130nm node, and a promise of free, gratis chips ! https://hackaday.com/2020/06/25/creating-a-custom-asic-with-the-first-open-source-pdk/ This is what I had been preparing...
  • The ISR

  • The Interrupt Service Routine This is the most important bit. Its code I originally wrote for a modem project. The ISR is triggered 31372.5 times a second which is about as fast as the Arduino can sensibly go. At this speed you only have 31 us to do...
  • A Working MIDI Player

  • A Working MIDI Player Not quite, I had to hack Track 5 (noise) to get it to work properly, something is upsetting Channel 0? So hook up two 100R speaker to A1 and A2 (Channel 1 and 2) and listen to Popcorn. Source? http://www.mediafire.com/file/pocsc984peahdod/popcorn-GXSCC_version.mid...
  • Raspberry Pi Hack Chat transcript

  • welcome @Roger Thornton ! Jarrett says:must be a coincidence must be ðeshipu says:industrial espionage baldengineer says:Pattern recognition. ðeshipu says:complex monomers baldengineer says:lol ðeshipu says:never really finished it, the...
  • Raspberry Pi Hack Chat transcript part 2

  • @Patrick Van Oosterwijck unpopular Roger Thornton You could but you'd have some big bottlenecks in terms of getting data to and from the external GPU nightduck +1 next q from @cesar : Is there a way to use an external GPU with the Raspberry,...
  • Some updates (in case people want an update)

  • I printed out the Nordic Softdevice (BLE stack) spec at PostalAnnex. It is about 103 pages. I am about 20 pages in. Some gotchas in there for sure, like the softdevice steals timer0 and lots of other peripherals. There is some crazy stuff in there, like...
  • Hackaday Prize Hack Chat Transcript

  • Stephen Tranovich says:12:05 PMLet's get started! A big welcome to @Elecia White and @Alberto! Could you both take a second to introduce yourselves and tell us about your relationship to the prize? I'll do the same! Kevin says:12:06 PMThe lighting...