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140 Results for "DFLS1100-7"

  • Keyboard Controller with Joystick for MSX (2)
  • Hacker page     by danjovic
  • Added a second diode to enhance the detection And drafted some driver code that provides scan and decode that takes 98 bytes plus 5 RAM addresses. ; Scan Atari keyboard and single button joystick using ; and adapter with 74LS139 ; PSG IO addresses PSGAD:...

  • MEDICAL VENTILATOR +STONE TOUCH SCREEN +STM32
  • Hacker page     by 94754sakura
  • notes: Here we want to make a project for the medical ventilator +STONE touch screen +STM32. In this project, we can choose the language and function, and draw the respiratory waveform by the way of random number triggering. When the key is pressed,...

  • How to Design a Cheap Plant Watering Sensor
  • Hacker page     by oshpark
  • This is the third part of the meta-tutorial, where I talk about designing a cheap plant watering sensor. If you did not already read the first and second part, please do it now. These parts contain a lot information which lead to this point of the tutorial....

  • CONTROL WS2812B_RGB LAMP BY STONE DISPLAY MODULE
  • Hacker page     by 94754sakura
  • This article documented the process of controlling the WS2812B_RGB lamp using the STONE display module. RGB lamp is a kind of lamp that we often see in our daily life. It is widely used, such as: city night scene, light show, indoor lighting, auxiliary...

  • CONTROL WS2812B_RGB LAMP BY STONE DISPLAY MODULE
  • Hacker page     by 94754sakura
  • This article documented the process of controlling the WS2812B_RGB lamp using the STONE display module. RGB lamp is a kind of lamp that we often see in our daily life. It is widely used, such as: city night scene, light show, indoor lighting, auxiliary...

  • Atari Keyboard Controller adapter for MSX (2)
  • Hacker page     by danjovic
  • For a matter of symmetry and sake of schematic drawing I have rearranged the wiring, so the MSX pin 8, a push-pull output became an open collector with pull-up resistor, then the pins/rows assignment became ROW /  (Keys)MSX Joystick PinKeyb. Contr....

  • Investigating the Ninja Tap(5)
  • Hacker page     by danjovic
  • Got some time today to investigate the behavior of the original circuit, as well as the fix I have proposed. I don't have one ACT chip, unfortunately, only got my hands on a 74'00 from  HC, HCT and LS families. Used the s_ntap program by Guillaume...

  • TOOLS
  • Hacker page     by Aviator Hackspace
  • 1×Mini lathe2xMini mill7×FDM 3D printer1×Bench drilling machine2×Digital Osciloscope2×Soldering Stations

  • xbox chatpad

  • Hacker page     by davedarko
  • This is my write up of how I made the cheap Chinese knockoff xbox chatpad to work for me. After watching one of Ben Hecks classics - "Build a Retro Computer: BASIC 80's Pocket Computer"[link] I bought the cheapest on eBay I was able to find (as always),...

  • Investigating the MSX Ninja-Tap
  • Hacker page     by danjovic
  • The Ninja Tap is an adapter that allows to use up to 4 joysticks per MSX port (MSX Wiki).There is not much information available on such adapter, let alone the schematics.I wanted to build a clone of such adapter then I have started to disassemble a...

  • A closer look at NEWPAD subrom routine
  • Hacker page     by danjovic
  • After spent some time unsuccessfully looking for precise information about the Mouse protocol used by MSX computers I got a subrom binary to disassemble and take a look. Mouse reading is performed by NEWPAD subroutine at address 0x1ad but the reading...
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