Center

The store will not work correctly when cookies are disabled.

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Shops
Projects
Feedback
Contest
Forum
Support
- Sponsorships
- Forum
- Wiki
- Affiliate Program
- Redeem Gifts
- Help

Create a project Sign In

Repostshare

Posts

16
Followers

4
Following

7

+Follow

Shared Projects
Feedback
Like
Followers
Following

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

Arduino and Python script for testing simple logic I.C.s

80

0

5
A serial interface for the FACIT 4070 tape punch with only a DTL-level parallel interface.

Serial Interface for a paper tape punch

60

0

3
BeagleBone Black proto cape

154

0

4
The vintage Epson PX-4 and PX-8 computers have small LCD screens, with low contrast. This device fixes that problem.

Re-UD-80 - a larger display for Epson PX-4 / PX-8

272

0

4
The T.I. TMS7000 line of micro controllers is an interesting architecture. These boards will provide a new platform to explore it.

TMS70C02 single board computer in two parts

162

0

6
A PAL-compatible display for the Microprofessor MPF-IB and MFP-IPlus

Remake VIDEO-MPF-I

196

0

5
Relaxing bird song in your WC/toilet/restroom. Different every time you switch on the light. Mains powered, eliminating battery charges.

Automatic WC bird song player

185

0

6
Punched paper tape can be decorative, so this script can create PDFs full of them.

Punch tape patterns to PDF Gallery

185

0

6
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

209

0

6
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

179

0

6
Write to Z80 memory without any special feature on board or firmware

Z80 CPU Bus Access

299

0

6
A compact diagnosic tool between DVM and scope

Counting Logic Probe

469

0

8

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.