The store will not work correctly when cookies are disabled.
elecrow logo
  • Shops
  • Projects
    • Categories
    • 2nd Electronics Design Contest 2nd Electronics Design Contest
    • 'AI & OSH’ Contest 'AI & OSH’ Contest
    • PCB PCB
    • DIY Electronics DIY Electronics
    • Arduino Arduino
    • ESP ESP
    • LoRa LoRa
    • Raspberry Pi Raspberry Pi
    • IoT IoT
    • 3D Printing 3D Printing
    • View All Category
    • Featured Projects
    • Project #30 - UNIHIKER - AI-QR Code Scanner - Mk13
      Project #30 - UNIHIKER - AI-QR Code Scanner - Mk13
      Building an E-Paper Analog Clock with ESP32 - Full Tutorial
      Building an E-Paper Analog Clock with ESP32 - Full Tutorial
      Natural Language Robot Control via CrowPanel + OpenAI
      Natural Language Robot Control via CrowPanel + OpenAI
    • We Recommend
    • Lastest Projects
    • Most Popular
  • Feedback
  • Contest
    • 'AI & Open Hardware' Contest
    • 2nd Electronics Design Contest
    • 1st Electronics Design Contest
    •  View All Contest
  • Forum
  • Support
    • Sponsorships
    • Forum
    • Wiki
    • Affiliate Program
    • Redeem Gifts
    • Help
Create a project  Sign In

Repostshare

  • Posts
    8
  • Followers
    1
  • Following
    6
+Follow
  • Shared Projects
  • Feedback
  • Like
  • Followers
  • Following
  • There are multiple ways to add floppy-sized storage to the Epson PX-8 or PX-4 computers. PFBDK offers a cheap, easy D.I.Y. solution.

    PFBDK - EPSP floppy drive emulator

    29
    0
    1
  • Many vintage computers use a keyboard matrix for input. This solution replaces a missing keyboard with a cheap PS/2 keyboard.

    PS/2 keyboard to keyboard matrix

    50
    0
    4
  • Write to Z80 memory without any special feature on board or firmware

    Z80 CPU Bus Access

    150
    0
    5
  • A compact diagnosic tool between DVM and scope

    Counting Logic Probe

    328
    0
    5
  • An attempt to make programming the MPF-IB as easy to program as an Arduino

    Serial + Memory Card for the Microprofessor MPF-IB

    56
    0
    3
  • Emulate a small size ROM with a RAM and Arduino with Intel-HEX interface

    ROM-emulator

    95
    0
    3
  • Recreation of a 1983 MC6809 single board computer

    microKit09 MK2

    121
    0
    4
  • Using an Arduino and Python script for testing simple logic I.C.s like 74xx TTL

    Simple TTL logic tester

    1102
    0
    6

About Elecrow

  • About Us
  • Contact Us
  • Forum
  • Blog
  • Wiki
  • Sitemap
  • Github
  • Coupons

Elecrow Policy

  • Shipping & Returns
  • Terms and conditions
  • Payment
  • Privacy Policy
  • Reward Points & Coins
  • intellectual property rights

Cooperation

  • Become a distributor
  • Sponsorships
  • Become an Affiliate
  • Sell on Elecrow
  • Seller Policy

Brand

  • CrowPanel-HMI Display
  • CrowView Note
  • CrowView
  • CrowPi
  • GrowCube
  • Crowbits
  • Letscode
 

Social media

Facebook Twitter Linkedin Youtube Instagram Discord

Payment methods

©Copyright 2012 - 2025 ELECROW All rights reserved.