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w_k_fay

electronics hobbyist

Canada
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12 Followers
7 Following
11 Projects
134 Likes
wkfay
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This user joined on 05/27/2016.

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A simple variable power supply based on the LM317. It will deliver up to 600ma of current with current limiting.
Project Owner Contributor

Simple LM317 Power Supply with Current Limiting

w_k_fayw_k_fay

3.1k
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A photo essay on making PCBs using the toner transfer method.
Project Owner Contributor

Making PCBs The Toner Transfer Way

w_k_fayw_k_fay

2.3k
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13
A power supply for vacuum fluorescent displays that automatically dims when the ambient light level drops.
Project Owner Contributor

Vacuum Fluorescent Display PSU with Auto Dimming

w_k_fayw_k_fay

8.3k
28
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Tired of high prices? Tired of incomplete how to videos ? I was, so I decided to see if I could make an effective PCB etchant.
Project Owner Contributor

Make Your Own PCB Etchant

w_k_fayw_k_fay

8.6k
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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"
Project Owner Contributor

Driving Vacuum Fluorescent Display Tubes

w_k_fayw_k_fay

3.3k
15
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A six tube board for use in VFD "Nixie" tube clocks
Project Owner Contributor

IV-11 VFD "Nixie" Tube Display Board

w_k_fayw_k_fay

View all 11 projects

105.2k
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Designing an open source, modular bench power supply to rule them all.
Project Owner Contributor

Bench Power Supply

The Big OneThe Big One

77.5k
1,016.3k
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1.2k
Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

LutetiumLutetium

17.5k
164
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This project aims at building a rather simple yet useful bench power supply for everyday tinkering.
Project Owner Contributor

ElbSupply - Simple linear bench supply

EliaElia

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

Nixie Tube Power Supply

Paul AndrewsPaul Andrews

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Creating four basic logic gates (AND, OR, NAND, NOR) from common vacuum tubes, powered at low voltages
Project Owner Contributor

Low Voltage Vacuum Tube Logic Gates

Lord of ResostersLord of Resosters

2.5k
1.3k
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Scrapped. See Hexapod Henk MkII.
Project Owner Contributor

Henk the Hexapod

deʃhipudeʃhipu

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A autonomous 1.2m sailing boat research platform for long distance voyages
Project Owner Contributor

Autonomous Sailboat

Jordan Less'ard-SpringettJordan Less'ard-Springett

988
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Using Nixie tubes and 10 TTL/CMOS standard logics, homemade digital clock has been running continuously for three years
Project Owner Contributor

Nixie Clock by TTL/CMOS

Mitsuru YamadaMitsuru Yamada

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A little project that involves cheap laser diodes, e.g. to be used as a little annoying laser show or electronic fireworks, or just for fun.
Project Owner Contributor

Laserworks

LeonardLeonard

773
773
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DIY Telemetry Equipment , Based on AT Mega 2560(upgrade-able to PI ).
Project Owner Contributor

D.I.Y. F.P.V. / Non-F.P.V. Telemetry

uhpowerupuhpowerup

745
1.2k
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Easily record and analyze the moves of robots, indivitual joints, ...
Project Owner Contributor

Visual Marker Tracking for Robotics

Daniel RojasDaniel Rojas

408
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An accurate Nixie clock barely bigger than the Nixie Tube itself.
Project Owner Contributor

Nixie Surround

FalkenadFalkenad

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Mitsuru Yamada wrote 01/12/2021 at 01:37 • point

Thank you for following my #Nixie Clock by TTL/CMOS !

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