Electronic

by churchjw in Circuits > Electronics

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Live Reverse Engineering

Josehf Murchison

by Josehf Murchison in Electronics

DIY Paper Tape/Punch Card Maker and Reader

Tymkrs

by Tymkrs in Gadgets

Intro to Transformers

Aleator777

by Aleator777 in Electronics

Intro to Transformers

Aleator777

by Aleator777 in Electronics

DIY PCB Lab for Under $35.00

silentbogo

by silentbogo in Electronics

DIY PCB Lab for Under $35.00

silentbogo

by silentbogo in Electronics

Laser Cut SphereBot

Electr0nicsGeek

by Electr0nicsGeek in Electronics

Laser Cut SphereBot

Electr0nicsGeek

by Electr0nicsGeek in Electronics

Pen Solder Feeder Hack

ptkrf

by ptkrf in Electronics

Etching PCBs With Press'n'Peel

clacktronics-uk

by clacktronics-uk in Electronics

Intro to Stepper Motors

Aleator777

by Aleator777 in Electronics

Aetheria Circumducitur- a Steampunk High Voltage Lamp

Leander Lavendel

by Leander Lavendel in Gadgets

Laser Tripwire Alarm

DIY Hacks and How Tos

by DIY Hacks and How Tos in Lasers

High Voltage Power Supply for Nixie and Valve Tubes

andrea biffi

by andrea biffi in Electronics

10W LED Driver and Dimmer

wireb

by wireb in LEDs

Make a SUPER Joule Thief Light!

clevelandstorms

by clevelandstorms in LEDs

DIY Miniature Thermometer

AJ_Smoothie

by AJ_Smoothie in Arduino

Use a DIY Proximity Sensor to Automate Your Haunted House

DIY Hacks and How Tos

by DIY Hacks and How Tos in Gadgets

IPod Information Screen Rev. 2

cmonaco3

by cmonaco3 in Arduino

RFID Bracelet: Remote Control Doors

Kiteman

by Kiteman in Gadgets

How to Make the Ring Lamp

Alex Jalland

by Alex Jalland in LEDs

Easy DC Motor Controller

mgingerich

by mgingerich in Electronics

Headphone Hybrid Tube Amp (SSMH)

eh1080

by eh1080 in Audio

How to Add Custom Ringtones to a Wireless Doorbell

DIY Hacks and How Tos

by DIY Hacks and How Tos in Audio

Arduino and CueCat Barcode Scanner

damcave

by damcave in Arduino

Mouse to Optical Sinth Conversion.

ZVUHO

by ZVUHO in Gadgets

Demystifying 4 Pin RGB LEDS (Radio Shack 276-0028)

Dain Unicorn

by Dain Unicorn in LEDs

How to Make a Quality Crimped Joint

superpants

by superpants in Tools

Making a Simple Joule Thief (made Easy)

ASCAS

by ASCAS in LEDs

Upgrading Tube Radio With New Caps and IPOD/AUX Input

florlayamp

by florlayamp in Electronics

Sending Music Through a Frequency-Modulated (FM) Infrared (IR) LED

Jamaal_7lna

by Jamaal_7lna in LEDs

How to Drive a Lot of LEDs From a Few Microcontroller Pins.

westfw

by westfw in Microcontrollers

Wall (mains) Power for an Olympus E-510

txoof

by txoof in Cameras

High Voltage Power Supply for Nixies, CFL, Neon-Glow-Bulbs Etc. for My Steampunk Objects

Aeon Junophor

by Aeon Junophor in Electronics

555 Timer Based Plasma Speaker

Alex1M6

by Alex1M6 in Electronics

More Aesthetic Hard Drive Speaker

leevonk

by leevonk in Speakers

Converting an Inkjet Printer to Print PCBs

pourcirm

by pourcirm in Electronics

Flyback Transformer Driver for Beginners

Alex1M6

by Alex1M6 in Electronics

Easy to Build Stepper Controller From Recycled Materials

murray484

by murray484 in CNC

Joule Thief LED Night Light

ledartist

by ledartist in LEDs

Plasma Bulb With Clock Gear

Admiral Aaron Ravensdale

by Admiral Aaron Ravensdale in Lighting

Laser Spirograph

randofo

by randofo in Gadgets

AA Battery Powered "Tesla Coil"

JoeBeau

by JoeBeau in Electronics

Let's Learn About Super Capacitors! (A Practical Guide to Super Capacitors)

EngineeringShock

by EngineeringShock in Electronics

LED Wind Indicator

janw

by janw in Microcontrollers

A Reliable Plasma Speaker

grenadier

by grenadier in Electronics

Electric Umbrella

sockmaster

by sockmaster in LEDs

Disposable Camera Nixie Tube Driver

the_don125

by the_don125 in Cameras

Supercapacitor USB Light

bustatech

by bustatech in LEDs

The Full "How To" Manual for EL (Electroluminescent) Wire

Pyrotect

by Pyrotect in Wearables

Edge Lit Displays

Grathio

by Grathio in LEDs

LED Replacement Fluorescent Tube

computerwiz_222

by computerwiz_222 in LEDs

How to Build a 8x8x8 Led Cube (English Version)

agofi

by agofi in LEDs

Tilt Sensor Tutorial

adafruit

by adafruit in Sensors

Light for Life: Glowing Button Cycling Jacket

kempton

by kempton in Arduino

Tabletop Tesla Coil

Mr. Apol

by Mr. Apol in Science

Photocell Tutorial!

adafruit

by adafruit in Electronics

How to Sew With Conductive Thread With Diana Eng

threadbanger

by threadbanger in LEDs

Ultimate Computer Microphone Conversion

nickademuss

by nickademuss in Computers

Using AC With LEDs (Part 4) - the New Technologies

qs

by qs in LEDs

Building a Stereo Tube Amp

thobson

by thobson in Audio

Beginning LCDs

gimmelotsarobots

by gimmelotsarobots in Electronics

Make MP3 Player

joe

by joe in Audio

Waterproof a LM35 Temperature Sensor

solarmax

by solarmax in Sensors

Convert Old Muzak Machine in to a Retro IPod Stereo

joe

by joe in Apple

Easter Egg Anemometer (Wind Speed Meter)

robbtoberfest

by robbtoberfest in Science

Take Apart a Compact Fluorescent Bulb

westfw

by westfw in Reuse

Create a Joule Thief LED Torch or Nightlight by Recycling a Kodak Disposable Camera.

bezel6

by bezel6 in LEDs

HOW TO: Send Audio/Your Voice Over a Beam of Light

RPisces

by RPisces in Audio

Build an Antique Style Crystal Radio

Ohm

by Ohm in Science

Getting Started With Relays

IndoorGeeks

by IndoorGeeks in Electronics

Twin Hearts Glow Lamp

Random_Canadian

by Random_Canadian in Lighting

Basic Joule Thief Flashlight

l33tn00b

by l33tn00b in Gadgets

Mini High Voltage Supply

Victor805

by Victor805 in Electronics