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Richard Dinerman

Callsign 4Z4DR (formerly 4Z7DIB) - studied CS, EE, Business

Ramat Gan, ISRAEL

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This user joined on 12/29/2017.

Projects I Like & Follow

A low-power E-Paper weather display powered by an ESP32 microcontroller. Utilizes the OpenWeatherMap API.

ESP32 E-Paper Weather Display

Supplyframe DesignLab: 2022 Hackada…

Maker Your Own DIY Professional Bench Power Supply Using A Old Computer PSU.

Maker Your Own Professional Bench Power Supply

mukesh-sankhla Mukesh Sankhla

Low-cost 8-Port RS232 to Ethernet Server

8-Port RS232 to Ethernet Server

A rpi-zero e-ink typewriter easy enough for beginners.

ZeroWriter

Building a retro-styled homebrew computer and operating system with modern microcontrollers.

Homebrew Computer & OS from modern MCUs

shane-c-mason Shane C Mason

A fully custom Arduino E-Paper BLE clock in a 3D Printed case using nRF52832 with one year run time one a single 18650

Triink - low power BLE E-Paper Clock

aaron-christophel Aaron Christophel

A simulator homage to old-school mini/mainframe systems with real lights and switches

PlasMa Mini-Mainframe Simulator

phil-tipping Phil Tipping

A functional and faithful recreation of that control lever that Grogu was so interested in.

Functional Razor Crest Control Lever

Easy-to-build 68020 single-board computer - utilizing conventional components only and designed for simplicity and ease of understanding

68020 minimal homebrew computer

Clock controlled by a Raspberry Pi Pico using a combination of 3D printed and hand made parts in metal, acrylic and wood.

Dual spiral marble clock

A plant-like sculpture made from RGB LEDs, Warm White LEDs, and current limiting resistors.

Kaleidoscope

Adding some 'Magic' to Beauty and the Beast!

Robotic Rose of Enchantement

gord-payne Gord Payne

Pixo | Dazzling Desk Display

Pixo | Dazzling Desk Display

mukesh-sankhla Mukesh Sankhla

My design for a desktop Calculator based on the original Nixie tubes IN-12, Walnut case, and Cherry-MX customized keyboard.

TORI Nixie Calculator

ohadharel ohad.harel

The Badger 2040 keypad is an inexpensive programmable USB macro keypad with keymap display.

Badger 2040 keypad

andreas-knner Andreas Känner

When your street is taken by a violent gang of "trapitos", could AI computer vision be used to fight back?

LRAD device triggered by human actions

roni-bandini Roni Bandini

This is How I Made a Digital Sand Clock

I Made a Digital Sand Clock - It really works!

Sensepeek.com their PCBite holders are wonderful -- but a bit high for your average SMD microscope. Let's make some low-profile ones !

Low profile PCBite PCB holders

dirk-willem-van-gulik Dirk-WIllem van Gulik

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Mitsuru Yamada wrote 04/23/2021 at 06:55

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

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