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john
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This user joined on 06/13/2021.

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An all through-hole Z80 system running CP/M.
Project Owner Contributor

Z80 Retro!

johnjohn

Retro

Retro Computers

Curated by john

0
1

FPGA

FPGA projects

Curated by john

4
2
260.8k
11.3k
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Integration of cheap wireless Arduino sensor nodes with an awesome home automation platform called OpenHAB. Explore interface options.
Project Owner Contributor

$20 Wireless Arduino Home Automation w/ OpenHAB

eric-tsaiEric Tsai

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13.8k
6
191
Low/zero cost upgrades for the Monoprice Select Mini 3D Printer.
Project Owner Contributor

Monoprice Select Mini Maximum 3D Printer Mods

us-water-rocketsU.S. Water Rockets

186.8k
730
307
560
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

100k
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Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

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Quickly identify radioactive materials with a pocket-sized ion chamber. Built from standard parts for easy manufacture and low cost.
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Open Radiation Detector

carlos-garcia-sauraCarlos Garcia Saura

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37
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Retrocomputer built from TTL logic running CP/M with no CPU or ALU
Project Owner Contributor

Novasaur CP/M TTL Retrocomputer

alastair-hewittAlastair Hewitt

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173
8
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The CAT Board is part of a Raspberry Pi-based hand-held FPGA programming system.
Project Owner Contributor

CAT Board

dave-vandenboutDave Vandenbout

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6.9k
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Replicate an Apple-1. Or an OSI Challenger. Or something else. Design your own 6502 computer by programming it.
Project Owner Contributor

L-Star: Software-Defined 6502 Computer

jac-goudsmitJac Goudsmit

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5.1k
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Blackbox shifts 3D printing towards a multitool manufacturing robot.
Project Owner Contributor

Multitool 3D Printer - Blackbox

marc-schmannMarc Schömann

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Make Raspberry Pi Again
Project Owner Contributor

Raspberry Pi project

aryaArya

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Rpi B+ and Webcam security system with motion, dvr, and remote access.
Project Owner Contributor

Raspberry Pi Security System

mike-cazzwell-cassellMike [Cazzwell] Cassell

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Extract best practices from existing garage door projects. Build version that suites my needs; eventually integrate into other HA efforts.
Project Owner Contributor

Home Automation - Garage Door Opener

luffmanbluffmanb

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A fully hardware debounced rotary encoder.
Project Owner Contributor

Hardware Debounced Rotary Encoder

tonyTony

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Compares your internet communications to a stream of private local data to discover what data is being stolen and where it's being sent.
Project Owner Contributor

Data-Theft-Detecting Router & Server

dylan-bleierDylan Bleier

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Shlonkin's wonderful tiny robots get their own PCB and on board battery charging.
Project Owner Contributor

TinyBot: Robot Family Development Board

ericEric

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exciting project using arduino and python
Project Owner Contributor

RADAR

ammarammar

7.8k
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Using a terminal from 1976 as home automation hub. Because we can.
Project Owner Contributor

ADM-3A Dumb Terminal Home Automation Hub

daniel-karpantschofDaniel Karpantschof

7.1k
4.9k
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I was always fascinated by delta robots. So I built one.
Project Owner Contributor

Delta robot "deltaR"

malte-ahlersMalte Ahlers

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