Projects Edgar Kogler likes and follows

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I made a simple antenna, used cheap TV Tuner and with such hardware controlled via some software I was able to pick satellite signals/images

Recieving the earth's photos from real satellites

Arduino powered Astronomical Clock in freeform, which displays the lunar phase and Local Sidereal Time(LST)

Freeform Astronomical Clock

Infinity mirror embedded in a cat ears headband.

InfiniKitty Ears

angela-sheehan Angela Sheehan

Open-source wire bending CNC machine for wires at 1mm and less in diameter.

Precise Wire Bending Machine

ji-praus Jiří Praus

It displays hours, minutes and ... your birthday

Roman LED Clock

remconl remcoNL

It's a dumb terminal. You can connect a Raspberry Pi to it.

VT-69 Handheld Terminal

You can never have too many clocks based on obsolete display technologies ...

Tiny IV-21 VFD Clock

sjm4306 sjm4306

a 3d printed electromechanical clock

TORLO

ekaggrat-singh-kalsi ekaggrat singh kalsi

Hackaday Prize 2019

A solar-powered ESP8266 based Weather Station, which can run years without taking power from an external source

Solar Powered WiFi Weather Station V2.0

open-green-energy Open Green Energy

A VT100-like terminal for the Z80-MBC2

uTerm

A Z80 based computer, modular in design. Well build and thought out.

Interak Z80 Computer

Mechanical tulip sculpture that blooms with just gentle touch and can shine into any color of a rainbow.

Ever Blooming Mechanical Tulip

ji-praus Jiří Praus

A flexible power supply for Nixie tubes. Input voltage can be from 3V to 12V. Output up to 200V. It uses commercially available transformers

Nixie Tube Power Supply

paul-andrews Paul Andrews

A powerful Z80 computer built around a highly expandable central bus design

ZTO-80 Computer System

jacob-hahn Jacob Hahn

Split Flap Digit display module, suitable for physical web counters

Skinnable Split Flap Display module

patrice-freydiere Patrice Freydiere

An artistic display of a psuedo random number generator that will never* repeat, done in discrete logic.

The Forever Number

NTP Synchronized Analog Clock

SynchroClock

liebman liebman

A beginners guide to adding a VFD display to your project or "How to make use of all those Cold War Era Russian tubes you bought on eBay"

Driving Vacuum Fluorescent Display Tubes

Yet another Bluetooth to Plain Old Telephone adapter. This one drives existing phone lines so you don't have to modify the phone.

Blue POT

dan-julio Dan Julio

Greenbank Electronics, Liverpool, made this rack-based Z80 computer. This project is to preserve the copious documentation for posterity.

Interak Z80 Computer documentation

Decodes the PAL video output from a Commodore 64 for use with an RGB monitor.

Commodore 64 PAL to RGB Adaptor