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Oleksandr Bogomaz

A scientist from Ukraine who spends free time making electronic gadgets.

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This user joined on 05/04/2014.

My Projects

A table clock with temperature and humidity sensor.

MyClock

Oleksandr Bogomaz

A simple 4x4x4 LED cube using Arduino or any other board/MCU/CPU

LED Cube

Oleksandr Bogomaz

A wide range timer (0.1s - 99h) based on Arduino

Timer

Oleksandr Bogomaz

Projects I Like & Follow

Hackaday Prize 2019

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...

Z80-MBC2: a 4 ICs homebrew Z80 computer

The 2017 Hackaday Prize

No iron, no cry! Build a mini 4MHz Z80 64kB RAM system with Basic and Forth interpreters, CP/M 2.2, QP/M 2.71, Assembler and C toolchains

A 4$, 4ICs, Z80 homemade computer on breadboard

The 2015 Hackaday Prize

Custom designed breadboard computer (BBC!) with bespoke programming language, full graphics, sound and SD card storage.

6502 Homebrew Computer on breadboard

A computer running the BASIC programming language, generating composite video and reading PS/2 keyboard input using a single AVR.

Single Chip AVR BASIC Computer

A one transistor MW/AM radio.

Super Simple MW/AM radio circuit

agpcooper agp.cooper

Based on the Hackaday Conference in Belgrade, this badge will be a stand-alone, battery powered vintage computer packed with features

2018 Hackaday Superconference Badge

voja-antonic Voja Antonic

The 2018 Hackaday Prize

PDP-11 compatible motherboard in mini-ITX form factor

PDPii

An ESP8266 , a ILI9341 display, a few buttons to build a working ZX Spectrum

ZX Spectrum emulator with ESP8266

Official Hackaday Prize Entry

An 8-bit computer based around an AVR ATMega-644 and junk-box SRAM.

Cat-644

Step-by-step instruction on building a high-performance, CP/M-ready, expandable Z80 computer

Building a 22MHz Z80 Computer in 4 Stages

Reimplementation of the retro game Space Invaders in an attiny for the 1 Kb Challenge

1Kb Space Invaders

A computer built around a Atari 2600 (VCS), with a few nifty upgrades, 6502, 64k + 128bytes ram, coprocessor, 77 is getting a rework

Super atari 6502 (A "DIY" 2600 hardware clone...)

Emulation of a Z80-based CP/M 2.2 machine with 64K ram on an ESP8266

CP/M 8266

matseng matseng

Almost full size ZX Spectrum but with LCD and other 8bits emulation like C64, Atari 800 thanks to MCUME project

PICOZX LCD - ZX Spectrum handheld

In theory, it will work. I hope it will work. I pray for working..

80188 simple computer

A ROMless cartridge with internal selectable bankswitch for 8/16/32K games and a DIY ROM friendly connector.

Atari 2600 Bankswitch Cartridge

A Z80 experimenters board with a supervisory AVR and 64K of SRAM

ZAViouR Board - AVR/Z80 Hybrid

steve-smith Steve Smith

Homebrew computer under CP/M with TV Out and PS/2 keyboard powered by Arduino Nano

Homebrew CP/M-computer powered by Arduino Nano

alexey-voronin Alexey Voronin

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Bits

danjovic wrote 08/29/2021 at 16:29

Hi Oleksandr, thanks for liking and following my atari cartridges projects, and also for Silspark.

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Alexey Voronin wrote 09/26/2020 at 16:53

Thanks for following my project!

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Steve Smith wrote 08/20/2015 at 12:40

Thanks for the follow :-)

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Oleksandr Bogomaz wrote 08/20/2015 at 13:31

Thank you for your project! :)

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