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İçerik Adafruit Industries tarafından sağlanmıştır. Bölümler, grafikler ve podcast açıklamaları dahil tüm podcast içeriği doğrudan Adafruit Industries veya podcast platform ortağı tarafından yüklenir ve sağlanır. Birinin telif hakkıyla korunan çalışmanızı izniniz olmadan kullandığını düşünüyorsanız burada https://tr.player.fm/legal özetlenen süreci takip edebilirsiniz.
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The Desk of Ladyada -Yet Another Stemma & Seesaw Sunday - PCF8574 & PC Joystick
MP4•Bölüm sayfası
Manage episode 332686266 series 1242341
İçerik Adafruit Industries tarafından sağlanmıştır. Bölümler, grafikler ve podcast açıklamaları dahil tüm podcast içeriği doğrudan Adafruit Industries veya podcast platform ortağı tarafından yüklenir ve sağlanır. Birinin telif hakkıyla korunan çalışmanızı izniniz olmadan kullandığını düşünüyorsanız burada https://tr.player.fm/legal özetlenen süreci takip edebilirsiniz.
We blogged about this cool project that converts a PC joystick to USB https://github.com/necroware/gameport-adapter and we realized there's probably millions of these old joysticks folks may be wanting to update or interface with. So we threw together a quick PC Joystick QT breakout! I'm using seesaw cause we need analog inputs as well as digital and once you have ADC + GPIO in an I2C project we feel we're best off going with a microcontroller. We also wrapped up an ancient PCF8574 https://www.digikey.com/short/7bvpbqvt QT breakout and wrote a library for it. The PCF8574 is a very wierd little chip which does 'bidirectional gpio expansion' but without a direction port, how's it do that? Tune in to find out! :) The Great Search - DE-15 PC Game Port connector with Screwlock Standoffs https://www.digikey.com/short/v5pzcqfz On this week's Great Search we're on the hunt for a super-retro component: a connector that will match up with PC Game port connectors like you had on your old 486dx with a Sound-Blaster 16. We're looking for something through-hole, right-angle, with 2 rows of sockets. We also want the lil 4-40 hex standoffs that are used to secure the joystick to the connector. Let's see whether we can find it in stock on Digi-Key! Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ ----------------------------------------- #deskofladyada #thegreatsearch #adafruit
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4301 bölüm
MP4•Bölüm sayfası
Manage episode 332686266 series 1242341
İçerik Adafruit Industries tarafından sağlanmıştır. Bölümler, grafikler ve podcast açıklamaları dahil tüm podcast içeriği doğrudan Adafruit Industries veya podcast platform ortağı tarafından yüklenir ve sağlanır. Birinin telif hakkıyla korunan çalışmanızı izniniz olmadan kullandığını düşünüyorsanız burada https://tr.player.fm/legal özetlenen süreci takip edebilirsiniz.
We blogged about this cool project that converts a PC joystick to USB https://github.com/necroware/gameport-adapter and we realized there's probably millions of these old joysticks folks may be wanting to update or interface with. So we threw together a quick PC Joystick QT breakout! I'm using seesaw cause we need analog inputs as well as digital and once you have ADC + GPIO in an I2C project we feel we're best off going with a microcontroller. We also wrapped up an ancient PCF8574 https://www.digikey.com/short/7bvpbqvt QT breakout and wrote a library for it. The PCF8574 is a very wierd little chip which does 'bidirectional gpio expansion' but without a direction port, how's it do that? Tune in to find out! :) The Great Search - DE-15 PC Game Port connector with Screwlock Standoffs https://www.digikey.com/short/v5pzcqfz On this week's Great Search we're on the hunt for a super-retro component: a connector that will match up with PC Game port connectors like you had on your old 486dx with a Sound-Blaster 16. We're looking for something through-hole, right-angle, with 2 rows of sockets. We also want the lil 4-40 hex standoffs that are used to secure the joystick to the connector. Let's see whether we can find it in stock on Digi-Key! Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ ----------------------------------------- #deskofladyada #thegreatsearch #adafruit
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4301 bölüm
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