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107
Followers
| https://hackaday.io/hackers/168420/followers |
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38
Following
| https://hackaday.io/hackers/168420/following |
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23
Projects
| https://hackaday.io/projects/hacker/168420 |
| Projects 23 | https://hackaday.io/Just4Fun#menu-projects |
| View All | https://hackaday.io/projects/hacker/168420 |
| Contributions 1 | https://hackaday.io/Just4Fun#menu-contribute |
| View All | https://hackaday.io/projects/hacker/168420#projectsIContributeTo |
| Following 135 | https://hackaday.io/Just4Fun#menu-following |
| View All | https://hackaday.io/projects/hacker/168420/likesandfollows |
| Bits 7 | https://hackaday.io/Just4Fun#j-discussions-title |
| Send a private message | https://hackaday.io/messages/new?user=168420 |
| FPGA | https://hackaday.io/hackers?tag=FPGA |
| pic | https://hackaday.io/hackers?tag=pic |
| avr | https://hackaday.io/hackers?tag=avr |
| Z80 | https://hackaday.io/hackers?tag=Z80 |
| cpld | https://hackaday.io/hackers?tag=cpld |
| STM32 | https://hackaday.io/hackers?tag=STM32 |
| ESP8266 | https://hackaday.io/hackers?tag=ESP8266 |
| Multicomp | https://hackaday.io/hackers?tag=Multicomp |
| Z8 | https://hackaday.io/hackers?tag=Z8 |
| CH552 | https://hackaday.io/hackers?tag=CH552 |
| V20 | https://hackaday.io/hackers?tag=V20 |
| 8088 | https://hackaday.io/hackers?tag=8088 |
| 68008 | https://hackaday.io/hackers?tag=68008 |
| ESP32 | https://hackaday.io/hackers?tag=ESP32 |
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Projects videos on Youtube
| https://www.youtube.com/channel/UCsFkm5illvfHuJXpUnwWO3Q/Videos |
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Projects info on Twitter
| https://twitter.com/Just4Fun_J4Fun |
|
1.9k
13
3
12
An FPGA-centric board to make "experiments" with old CPUs
| https://hackaday.io/project/187295-studio-68-a-board-for-retro-experiments |
| Studio 68: a board for "retro experiments" | https://hackaday.io/project/187295-studio-68-a-board-for-retro-experiments |
| Just4Fun | https://hackaday.io/Just4Fun |
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41.9k
134
79
95
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.
| https://hackaday.io/project/177988-68k-mbc-a-3-ics-68008-homebrew-computer |
| 68k-MBC: a 3 ICs 68008 homebrew computer | https://hackaday.io/project/177988-68k-mbc-a-3-ics-68008-homebrew-computer |
| Just4Fun | https://hackaday.io/Just4Fun |
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39.1k
150
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131
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.
| https://hackaday.io/project/170924-v20-mbc-a-v20-8088-8080-cpu-homebrew-computer |
| V20-MBC: a V20 (8088 + 8080) CPU homebrew computer | https://hackaday.io/project/170924-v20-mbc-a-v20-8088-8080-cpu-homebrew-computer |
| Just4Fun | https://hackaday.io/Just4Fun |
| Hackaday Prize 2019 | https://hackaday.io/submissions/prize2019/list |
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206.2k
753
310
576
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...
| https://hackaday.io/project/159973-z80-mbc2-a-4-ics-homebrew-z80-computer |
| Z80-MBC2: a 4 ICs homebrew Z80 computer | https://hackaday.io/project/159973-z80-mbc2-a-4-ics-homebrew-z80-computer |
| Just4Fun | https://hackaday.io/Just4Fun |
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2.5k
15
3
16
A STM32F030R8 board my way, easily breadboard-able and using the embedded STM32 serial bootloader with Arduino IDE for automatic uploads
| https://hackaday.io/project/168941-armando-stm32f030r8 |
| ARMando... (STM32F030R8) | https://hackaday.io/project/168941-armando-stm32f030r8 |
| Just4Fun | https://hackaday.io/Just4Fun |
| Hackaday Prize 2019 | https://hackaday.io/submissions/prize2019/list |
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18.4k
102
7
93
An homemade FPGA board with an Arduino STM32, "Multicomp" compatible
| https://hackaday.io/project/163683-the-thing-fpga-stm32 |
| "The Thing": FPGA + STM32 | https://hackaday.io/project/163683-the-thing-fpga-stm32 |
| Just4Fun | https://hackaday.io/Just4Fun |
| View all 23 projects | https://hackaday.io/projects/hacker/168420 |
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1.7k
10
0
7
With BASIC interpreter, BASIC compiler, Z8 assembler and monitor.
A restoration project.
| https://hackaday.io/project/169539-arcbus-z8-basic-microcontroller-boards |
| ARCbus Z8 BASIC Microcontroller Boards | https://hackaday.io/project/169539-arcbus-z8-basic-microcontroller-boards |
| Keith | https://hackaday.io/Keith.Robinson |
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236.6k
2.6k
62
1k
pcb mill built from garbage using basic hand tools and little money
| https://hackaday.io/project/283-pcb-mill-for-under-10 |
| PCB mill for under $10 | https://hackaday.io/project/283-pcb-mill-for-under-10 |
| shlonkin | https://hackaday.io/shlonkin |
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122.5k
1,604.8k
75
2.5k
Follow for the 'Hacklet' and latest news about hackaday.io
| https://hackaday.io/project/46-hackadayio-project |
| Hackaday.io Project | https://hackaday.io/project/46-hackadayio-project |
| Lutetium | https://hackaday.io/Lutetium |
| The 2017 Hackaday Prize | https://hackaday.io/submissions/prize2017/list |
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89.3k
307
54
270
Just because! A home computer without microprocessor
| https://hackaday.io/project/20781-gigatron-ttl-microcomputer |
| Gigatron TTL microcomputer | https://hackaday.io/project/20781-gigatron-ttl-microcomputer |
| Marcel van Kervinck | https://hackaday.io/marcelk |
| Official Hackaday Prize Entry | https://hackaday.io/submissions/prize2014/list |
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83.2k
8.8k
19
370
A home security/automation system powered by a raspberry pi central server.
| https://hackaday.io/project/183-securitypi |
| SecurityPi | https://hackaday.io/project/183-securitypi |
| Chris Jones | https://hackaday.io/chrisj |
| The 2018 Hackaday Prize | https://hackaday.io/submissions/prize2018/list |
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79.4k
8.5k
38
439
Make & 3D print your own phone with sensors, displays, electronics, batteries and antennas. Customize Android and do exactly your thing!
| https://hackaday.io/project/42944-kite-open-hardware-android-smartphone |
| Kite : Open Hardware Android Smartphone | https://hackaday.io/project/42944-kite-open-hardware-android-smartphone |
| Shree Kumar | https://hackaday.io/shreekumar3d |
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73.1k
238
116
173
Electronic Curve tracer for measure and compare components on circuit boards
| https://hackaday.io/project/16704-microcontroller-based-curve-tracer |
| Microcontroller based curve tracer | https://hackaday.io/project/16704-microcontroller-based-curve-tracer |
| Máté Tóth | https://hackaday.io/MaTTaX |
| The 2016 Hackaday Prize | https://hackaday.io/submissions/prize2016/list |
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57.7k
348
83
259
My attempt at making an FPGA experimenters board in a popular form factor :)
| https://hackaday.io/project/13048-flea-ohm-fpga-project |
| 'Flea Ohm' FPGA Project | https://hackaday.io/project/13048-flea-ohm-fpga-project |
| Valentin Angelovski | https://hackaday.io/Basman74 |
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56.1k
6.7k
19
240
A computer running the BASIC programming language, generating composite video and reading PS/2 keyboard input using a single AVR.
| https://hackaday.io/project/1260-single-chip-avr-basic-computer |
| Single Chip AVR BASIC Computer | https://hackaday.io/project/1260-single-chip-avr-basic-computer |
| Dan | https://hackaday.io/danselectronic.systems |
| Hackaday Prize 2019 | https://hackaday.io/submissions/prize2019/list |
|
42.7k
403
27
470
A dynamics oriented quadruped for research and education.
| https://hackaday.io/project/164727-smallkat-an-adorable-dynamics-oriented-robot-cat |
| SmallKat: An adorable dynamics oriented robot cat | https://hackaday.io/project/164727-smallkat-an-adorable-dynamics-oriented-robot-cat |
| Kevin Harrington | https://hackaday.io/madhephaestus |
| The 2017 Hackaday Prize | https://hackaday.io/submissions/prize2017/list |
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39.9k
362
31
144
A computer invented, designed and built from scratch.
Custom CPU on FPGA.
| https://hackaday.io/project/18206-a2z-computer |
| A2Z Computer | https://hackaday.io/project/18206-a2z-computer |
| f4hdk | https://hackaday.io/F4HDK |
|
39.2k
1.4k
72
252
An digital clock made out of 144 7 segment displays
| https://hackaday.io/project/169632-7-segment-display-array-clock |
| 7 Segment display array clock | https://hackaday.io/project/169632-7-segment-display-array-clock |
| Frugha | https://hackaday.io/Frugha |
|
36.6k
3.6k
36
134
bluetooth app controlled professional portable DSP mixer.balanced audio IO,phantom power,flexible routing,ISO recording. timcode. AVB audio.
| https://hackaday.io/project/7041-multichannel-audio-dsp-field-mixer-recorder |
| Multichannel Audio DSP Field Mixer Recorder | https://hackaday.io/project/7041-multichannel-audio-dsp-field-mixer-recorder |
| ben biles | https://hackaday.io/benybiles |
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35.5k
9.6k
36
94
I love to program programmers. Yo dawg...
| https://hackaday.io/project/8559-microchip-pic-arduino-based-programmer |
| Microchip PIC Arduino based programmer | https://hackaday.io/project/8559-microchip-pic-arduino-based-programmer |
| jaromir.sukuba | https://hackaday.io/jaromir |
|
34.2k
8.6k
16
85
SST - ESP8266 WiFi Smart Thermostat based on Souliss IoT Framework
| https://hackaday.io/project/19167-sst-esp8266-smart-thermostat-wifi-iot-ready |
| SST - ESP8266 Smart Thermostat WiFi IoT ready | https://hackaday.io/project/19167-sst-esp8266-smart-thermostat-wifi-iot-ready |
| Flavio | https://hackaday.io/mcbittech |
|
32k
2.7k
18
25
Turn your Raspberry Pi 3 into an Eddystone URL beacon
| https://hackaday.io/project/10314-raspberry-pi-3-as-an-eddystone-url-beacon |
| Raspberry Pi 3 as an Eddystone URL beacon | https://hackaday.io/project/10314-raspberry-pi-3-as-an-eddystone-url-beacon |
| Yamir Encarnacion | https://hackaday.io/yencarnacion |
|
31.9k
302
21
170
A small Z80 computer with composite video, serial and a hard drive with CP/M
| https://hackaday.io/project/75-z80-microcomputer-system |
| Z80 Microcomputer System | https://hackaday.io/project/75-z80-microcomputer-system |
| 256byteram | https://hackaday.io/256byteram |
|
27k
153
13
121
The single chip embedded Linux board
| https://hackaday.io/project/160360-blueberry-pi |
| Blueberry PI | https://hackaday.io/project/160360-blueberry-pi |
| Marcel Thürmer | https://hackaday.io/petit.miner |
|
26.2k
44
10
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Rigol is kind enough to sell their DS2072A with 300Mhz probes stock. Thus upgrading it to 300Mhz with all other options helps the hobbyist.
| https://hackaday.io/project/8115-rigol-ds2072a-upgrade-to-ds2302a |
| Rigol DS2072A upgrade to DS2302A | https://hackaday.io/project/8115-rigol-ds2072a-upgrade-to-ds2302a |
| mosaicmerc | https://hackaday.io/Revolt |
| View all | https://hackaday.io/projects/hacker/168420/likesandfollows |
|
| https://twitter.com/intent/tweet?url=https://hackaday.io/hacker/168420&text=Check out Just4Fun's%20profile&related=hackadayio&via=hackadayio |
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| https://www.facebook.com/sharer/sharer.php?u=https://hackaday.io/hacker/168420 |
| Log In/Sign up to comment | https://hackaday.io/Just4Fun |
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Sign up with Github
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Sign up with X
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|
| https://hackaday.io/hacker/1165390 |
| Going2west | https://hackaday.io/hacker/1165390-going2west |
| 12/16/2022 at 16:02 | https://hackaday.io/hacker/168420-unknown-name/discussion-182345 |
| yes | https://hackaday.io/Just4Fun |
| no | https://hackaday.io/Just4Fun |
|
| https://hackaday.io/hacker/1206979 |
| Igor | https://hackaday.io/hacker/1206979-igor |
| 10/31/2021 at 13:40 | https://hackaday.io/hacker/168420-unknown-name/discussion-169404 |
| #CRISS CP/M 8-bit Homebrew DIY Computer (AVR based) | https://hackaday.io/project/181038 |
| yes | https://hackaday.io/Just4Fun |
| no | https://hackaday.io/Just4Fun |
|
| https://hackaday.io/hacker/1130740 |
| Mitsuru Yamada | https://hackaday.io/hacker/1130740-mitsuru-yamada |
| 04/21/2021 at 01:26 | https://hackaday.io/hacker/168420-unknown-name/discussion-161865 |
| #PERSEUS-8 homemade 6502 computer | https://hackaday.io/project/179196 |
| yes | https://hackaday.io/Just4Fun |
| no | https://hackaday.io/Just4Fun |
|
| https://hackaday.io/hacker/126654 |
| Ed S | https://hackaday.io/hacker/126654-ed-s |
| 08/10/2017 at 19:32 | https://hackaday.io/hacker/168420-unknown-name/discussion-91274 |
| yes | https://hackaday.io/Just4Fun |
| no | https://hackaday.io/Just4Fun |
|
| https://hackaday.io/hacker/168420 |
| Just4Fun | https://hackaday.io/hacker/168420-just4fun |
| 08/11/2017 at 06:01 | https://hackaday.io/hacker/168420-unknown-name/discussion-91292 |
| yes | https://hackaday.io/Just4Fun |
| no | https://hackaday.io/Just4Fun |
|
| https://hackaday.io/hacker/190139 |
| Morning.Star | https://hackaday.io/hacker/190139-morningstar |
| 05/04/2017 at 08:43 | https://hackaday.io/hacker/168420-unknown-name/discussion-84401 |
| yes | https://hackaday.io/Just4Fun |
| no | https://hackaday.io/Just4Fun |
|
| https://hackaday.io/hacker/168420 |
| Just4Fun | https://hackaday.io/hacker/168420-just4fun |
| 05/04/2017 at 13:07 | https://hackaday.io/hacker/168420-unknown-name/discussion-84426 |
| yes | https://hackaday.io/Just4Fun |
| no | https://hackaday.io/Just4Fun |
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