Close
0%
0%

Just4Fun

Likes make strange crazy electronic "stuff" (the useless ones are my favorites...).

Somewhere
Following
Send a private message
Similar accounts worth following
105 Followers
38 Following
23 Projects
just4fun
Send a private message

This user joined on 09/17/2016.

1.6k
12
3
11
An FPGA-centric board to make "experiments" with old CPUs
Project Owner Contributor

Studio 68: a board for "retro experiments"

just4funJust4Fun

37.1k
125
79
89
An easy to build homebrew SBC with a 68008 CPU. Two HW options: Lite and Full. Lite allows to build a 3 ICs 68008 system running CP/M-68K.
Project Owner Contributor

68k-MBC: a 3 ICs 68008 homebrew computer

just4funJust4Fun

34.1k
143
82
125
An easy to build homemade single board computer with a V20HL aka uPD70108H (8088 + 8080) or 80C88 CPU. CP/M-80, CP/M-86 and MSDOS supported.
Project Owner Contributor

V20-MBC: a V20 (8088 + 8080) CPU homebrew computer

just4funJust4Fun

191.3k
738
310
569
Homemade 8MHz Z80 SBC, 128kB banked RAM, RTC, SD (HD emulation), Basic and Forth interpreter, CP/M 2.2 and 3, UCSD Pascal, Fuzix and more...
Project Owner Contributor

Z80-MBC2: a 4 ICs homebrew Z80 computer

just4funJust4Fun

2.3k
15
3
16
A STM32F030R8 board my way, easily breadboard-able and using the embedded STM32 serial bootloader with Arduino IDE for automatic uploads
Project Owner Contributor

ARMando... (STM32F030R8)

just4funJust4Fun

17.4k
101
7
92
An homemade FPGA board with an Arduino STM32, "Multicomp" compatible
Project Owner Contributor

"The Thing": FPGA + STM32

just4funJust4Fun

View all 23 projects

1.3k
10
0
7
With BASIC interpreter, BASIC compiler, Z8 assembler and monitor. A restoration project.
Project Owner Contributor

ARCbus Z8 BASIC Microcontroller Boards

keithKeith

233.9k
2.6k
62
1k
pcb mill built from garbage using basic hand tools and little money
Project Owner Contributor

PCB mill for under $10

shlonkinshlonkin

104k
1,485.2k
75
2.3k
Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

83.6k
304
54
266
Just because! A home computer without microprocessor
Project Owner Contributor

Gigatron TTL microcomputer

marcel-van-kervinckMarcel van Kervinck

82.5k
8.8k
19
369
A home security/automation system powered by a raspberry pi central server.
Project Owner Contributor

SecurityPi

chris-jonesChris Jones

76.1k
8.5k
38
437
Make & 3D print your own phone with sensors, displays, electronics, batteries and antennas. Customize Android and do exactly your thing!
Project Owner Contributor

Kite : Open Hardware Android Smartphone

shree-kumarShree Kumar

67.7k
235
116
171
Electronic Curve tracer for measure and compare components on circuit boards
Project Owner Contributor

Microcontroller based curve tracer

mt-tthMáté Tóth

55k
348
83
259
My attempt at making an FPGA experimenters board in a popular form factor :)
Project Owner Contributor

'Flea Ohm' FPGA Project

valentin-angelovskiValentin Angelovski

54.7k
6.7k
19
239
A computer running the BASIC programming language, generating composite video and reading PS/2 keyboard input using a single AVR.
Project Owner Contributor

Single Chip AVR BASIC Computer

danDan

40.7k
402
27
468
A dynamics oriented quadruped for research and education.
Project Owner Contributor

SmallKat: An adorable dynamics oriented robot cat

kevin-harringtonKevin Harrington

38.9k
362
31
144
A computer invented, designed and built from scratch. Custom CPU on FPGA.
Project Owner Contributor

A2Z Computer

f4hdkf4hdk

35.8k
1.4k
72
250
An digital clock made out of 144 7 segment displays
Project Owner Contributor

7 Segment display array clock

frughaFrugha

33.7k
8.6k
16
85
SST - ESP8266 WiFi Smart Thermostat based on Souliss IoT Framework
Project Owner Contributor

SST - ESP8266 Smart Thermostat WiFi IoT ready

flavioFlavio

32.9k
9.6k
36
93
I love to program programmers. Yo dawg...
Project Owner Contributor

Microchip PIC Arduino based programmer

jaromirsukubajaromir.sukuba

32.4k
3.6k
36
130
bluetooth app controlled professional portable DSP mixer.balanced audio IO,phantom power,flexible routing,ISO recording. timcode. AVB audio.
Project Owner Contributor

Multichannel Audio DSP Field Mixer Recorder

ben-bilesben biles

31.5k
2.7k
18
25
Turn your Raspberry Pi 3 into an Eddystone URL beacon
Project Owner Contributor

Raspberry Pi 3 as an Eddystone URL beacon

yamir-encarnacionYamir Encarnacion

31k
301
21
169
A small Z80 computer with composite video, serial and a hard drive with CP/M
Project Owner Contributor

Z80 Microcomputer System

256byteram256byteram

26k
153
13
121
The single chip embedded Linux board
Project Owner Contributor

Blueberry PI

marcel-thrmerMarcel Thürmer

25.8k
43
10
27
Rigol is kind enough to sell their DS2072A with 300Mhz probes stock. Thus upgrading it to 300Mhz with all other options helps the hobbyist.
Project Owner Contributor

Rigol DS2072A upgrade to DS2302A

mosaicmercmosaicmerc

View all

Share this profile

Share

Bits

Going2west wrote 12/16/2022 at 16:02 • point

Hello, is it possible to share source code for executable.bin file? I need uterm with 38400 bps.....

  Are you sure? yes | no

Igor wrote 10/31/2021 at 13:40 • point

Thanks a lot for liking my #CRISS CP/M 8-bit Homebrew DIY Computer (AVR based) project!

  Are you sure? yes | no

Mitsuru Yamada wrote 04/21/2021 at 01:26 • point

Thank you for liking and following my #PERSEUS-8 homemade 6502 computer !

  Are you sure? yes | no

Ed S wrote 08/10/2017 at 19:32 • point

You mentioned your "CPLD fun board" elsewhere - I'll be following that as soon as it appears here!

  Are you sure? yes | no

Just4Fun wrote 08/11/2017 at 06:01 • point

Thanks, see you after summer...

  Are you sure? yes | no

Morning.Star wrote 05/04/2017 at 08:43 • point

Nice work, brings back many happy memories. :-)

  Are you sure? yes | no

Just4Fun wrote 05/04/2017 at 13:07 • point

Thanks!

  Are you sure? yes | no

Become cool instantly

Create your Hackaday.io profile like Just4Fun and many others