Канал: Gadgetboy

Finished Geiger counter from AliExpress.

Finished Geiger counter from AliExpress.

I *finally* finished it! It's a portable chaos light?

I finally finished it! It's a portable chaos light?

Bissel powered vacuum fault

Bissel powered vacuum fault

How an engineer ties their shoes. (With 'help' from Salem)

How an engineer ties their shoes. (With 'help' from Salem)

Sencore Mighty Mite V Demonstration

Sencore Mighty Mite V Demonstration

A very special postbag

A very special postbag

Postbag 28 - MORE Logic and Capacitors Galore

Postbag 28 - MORE Logic and Capacitors Galore

Flame Lantern Project Pt. 4 - Final Assembly

Flame Lantern Project Pt. 4 - Final Assembly

Component tester Mk. II

Component tester Mk. II

Postbag 27 - USB Step-up, Glitter, DIP Straightener, Glass Tubes, Component Tester Mk. 2

Postbag 27 - USB Step-up, Glitter, DIP Straightener, Glass Tubes, Component Tester Mk. 2

Flame Lantern Project Pt. 3 - Power Supply Construction

Flame Lantern Project Pt. 3 - Power Supply Construction

Postbag 26 - Just A Peristaltic Pump

Postbag 26 - Just A Peristaltic Pump

Flame Lantern Project Pt. 2 - Battery Installation

Flame Lantern Project Pt. 2 - Battery Installation

Postbag 25 - Mosquito Zapper, Even More Logic, And Some Resistors.

Postbag 25 - Mosquito Zapper, Even More Logic, And Some Resistors.

Postbag 24 - Resistors and more Logic

Postbag 24 - Resistors and more Logic

Flame Lantern Project Pt. 1 - Battery protection

Flame Lantern Project Pt. 1 - Battery protection

Postbag 23 - An apology, PWM board, Logic, Silicone, USB OTG

Postbag 23 - An apology, PWM board, Logic, Silicone, USB OTG

How to install a rotary switch on a power cord

How to install a rotary switch on a power cord

Postbag 22 - Bulbs and Bucks

Postbag 22 - Bulbs and Bucks

Flame Lantern Project - Pt. 0.66

Flame Lantern Project - Pt. 0.66

Flame Lantern project - Pt. 0.33

Flame Lantern project - Pt. 0.33

Postbag 21 - NEW LED DRIVER!!!

Postbag 21 - NEW LED DRIVER!!!

Postbag 20 - Headphone Jack and Voltage Converter

Postbag 20 - Headphone Jack and Voltage Converter

An engagement experiment.

An engagement experiment.

Postbag 19 - TDS Meter

Postbag 19 - TDS Meter

Metal Detector Mk. II - BONUS

Metal Detector Mk. II - BONUS

Postbag 18 - Buttons!

Postbag 18 - Buttons!

Metal Detector Kit Build Mk. II

Metal Detector Kit Build Mk. II

Postbag 17 - 9V USB Rechargeable battery from eBay

Postbag 17 - 9V USB Rechargeable battery from eBay

Flaming Bottle Explanation

Flaming Bottle Explanation

Modifying a microwave motion sensing lamp

Modifying a microwave motion sensing lamp

Postbag 16 - Flickering LEDs

Postbag 16 - Flickering LEDs

"Motion" activated fitness wristband?

"Motion" activated fitness wristband?

Teardown of an interesting flame lantern

Teardown of an interesting flame lantern

Postbag 15 - AD584 High Precision Voltage Reference

Postbag 15 - AD584 High Precision Voltage Reference

Back to Basics: More on Capacitors

Back to Basics: More on Capacitors

Cat Toy Launcher Teardown

Cat Toy Launcher Teardown

"Shiatsu" Neck Massager Teardown

"Shiatsu" Neck Massager Teardown

Postbag 14 - Arduino, Transistors and random thrift store loot

Postbag 14 - Arduino, Transistors and random thrift store loot

555 Tone/Pulse Generator - Part 2

555 Tone/Pulse Generator - Part 2

555 Tone/Pulse Generator - Part 1

555 Tone/Pulse Generator - Part 1

Postbag 13 - Experimental format

Postbag 13 - Experimental format

Powerbank/Pocket Warmer Teardown

Powerbank/Pocket Warmer Teardown

Dismantling a really boring car window fan

Dismantling a really boring car window fan

Electronic Windmill (from Banggood)

Electronic Windmill (from Banggood)

Glass Cutter Prototype - Part 1

Glass Cutter Prototype - Part 1

Hey look, another vlog....

Hey look, another vlog....

Vibrating D6 Kit - Part 3

Vibrating D6 Kit - Part 3

Vibrating D6 Kit - Part 2

Vibrating D6 Kit - Part 2

Peristaltic Pump Shenanigans

Peristaltic Pump Shenanigans

Dismantling a bubble shooter

Dismantling a bubble shooter

Vibrating D6 Kit (from Banggood)

Vibrating D6 Kit (from Banggood)

Postbag 14 - Kits and Multimeter (goodbye, Banggood!)

Postbag 14 - Kits and Multimeter (goodbye, Banggood!)

Update!

Update!

Vlog about a vlog

Vlog about a vlog

Some quick thoughts

Some quick thoughts

LEGO City Advent Calendar (2018) - Day 25 (a recap and short vlog)

LEGO City Advent Calendar (2018) - Day 25 (a recap and short vlog)

LEGO City Advent Calendar (2018) - Day 24

LEGO City Advent Calendar (2018) - Day 24

LEGO City Advent Calendar (2018) - Day 23

LEGO City Advent Calendar (2018) - Day 23

LEGO City Advent Calendar (2018) - Day 22

LEGO City Advent Calendar (2018) - Day 22

Transistor Multivibrator Basics: Playing with capacitors

Transistor Multivibrator Basics: Playing with capacitors

LEGO City Advent Calendar (2018) - Day 21

LEGO City Advent Calendar (2018) - Day 21

LEGO City Advent Calendar (2018) - Day 20 (outtake)

LEGO City Advent Calendar (2018) - Day 20 (outtake)

LEGO City Advent Calendar (2018) - Day 20

LEGO City Advent Calendar (2018) - Day 20

LEGO City Advent Calendar (2018) - Day 19

LEGO City Advent Calendar (2018) - Day 19

LEGO City Advent Calendar (2018) - Day 18

LEGO City Advent Calendar (2018) - Day 18

LEGO City Advent Calendar (2018) - Day 17

LEGO City Advent Calendar (2018) - Day 17

LEGO City Advent Calendar (2018) - Day 16

LEGO City Advent Calendar (2018) - Day 16

LEGO City Advent Calendar (2018) - Day 15

LEGO City Advent Calendar (2018) - Day 15

LEGO City Advent Calendar (2018) - Day 14

LEGO City Advent Calendar (2018) - Day 14

Touch Delay Light with 555 Timer (from Banggood)

Touch Delay Light with 555 Timer (from Banggood)

LEGO City Advent Calendar (2018) - Day 13

LEGO City Advent Calendar (2018) - Day 13

LEGO City Advent Calendar (2018) - Day 12

LEGO City Advent Calendar (2018) - Day 12

Postbag 13 - LED Clock, MORE LEDs, Glow Powder

Postbag 13 - LED Clock, MORE LEDs, Glow Powder

LEGO City Advent Calendar (2018) - Day 11

LEGO City Advent Calendar (2018) - Day 11

LEGO City Advent Calendar (2018) - Day 10

LEGO City Advent Calendar (2018) - Day 10

LEGO City Advent Calendar (2018) - Day 9

LEGO City Advent Calendar (2018) - Day 9

12V Solar Battery Bank Project - Part 4

12V Solar Battery Bank Project - Part 4

LEGO City Advent Calendar (2018) - Day 8

LEGO City Advent Calendar (2018) - Day 8

LEGO City Advent Calendar (2018) - Day 7

LEGO City Advent Calendar (2018) - Day 7

Simple LED Multivibrator Flasher (from Banggood)

Simple LED Multivibrator Flasher (from Banggood)

LEGO City Advent Calendar (2018) - Day 6

LEGO City Advent Calendar (2018) - Day 6

LEGO City Advent Calendar (2018) - Day 5

LEGO City Advent Calendar (2018) - Day 5

STAGG MIC Clamp Review (SCL-MIA)

STAGG MIC Clamp Review (SCL-MIA)

LEGO City Advent Calendar (2018) - Day 4

LEGO City Advent Calendar (2018) - Day 4

LEGO City Advent Calendar (2018) - Day 3

LEGO City Advent Calendar (2018) - Day 3

LEGO City Advent Calendar (2018) - Day 2

LEGO City Advent Calendar (2018) - Day 2

LEGO City Advent Calendar (2018) - Day 1

LEGO City Advent Calendar (2018) - Day 1

Neat LED Digital Clock From eBay - Part 5

Neat LED Digital Clock From eBay - Part 5

Postbag 12 - Tweezers, SMD components and LEDs

Postbag 12 - Tweezers, SMD components and LEDs

Neat LED Digital Clock From eBay - Part 4

Neat LED Digital Clock From eBay - Part 4

TMNT Pizza Thrower Repair - Part 1

TMNT Pizza Thrower Repair - Part 1

Postbag 11 - Transformers, UV SMT, QI Charger

Postbag 11 - Transformers, UV SMT, QI Charger

LED VU Meter from eBay - BONUS

LED VU Meter from eBay - BONUS

Neat LED Digital Clock From eBay - Part 3

Neat LED Digital Clock From eBay - Part 3

Postbag 10 - DC Jacks, Crimp Barrels, VU Meter Kit

Postbag 10 - DC Jacks, Crimp Barrels, VU Meter Kit

Turtle Beach Headphone Jack Repair

Turtle Beach Headphone Jack Repair

LED VU Meter from eBay - Part 5

LED VU Meter from eBay - Part 5

12V Solar Battery Bank Project - Part 3

12V Solar Battery Bank Project - Part 3

Neat LED Digital Clock From eBay - Part 2

Neat LED Digital Clock From eBay - Part 2

Postbag 9 - SMT bits, Luxeon stars, BNC adaptors, etc.

Postbag 9 - SMT bits, Luxeon stars, BNC adaptors, etc.

LED VU Meter from eBay - Part 4

LED VU Meter from eBay - Part 4

SMD Practice kit - Bonus!

SMD Practice kit - Bonus!

Arc Lighter Kit Build - V2

Arc Lighter Kit Build - V2

Neat LED Digital Clock from eBay - Part 1

Neat LED Digital Clock from eBay - Part 1

Arc Lighter Kit Build - V1

Arc Lighter Kit Build - V1

Back to Basics: Conventional vs Electron Current Flow

Back to Basics: Conventional vs Electron Current Flow

Cherenkov Lamp

Cherenkov Lamp

Postbag 8 - Lenses, Boxes, Zeners and more

Postbag 8 - Lenses, Boxes, Zeners and more

Back to Basics - Signal Diodes

Back to Basics - Signal Diodes

12V Solar Battery Bank Project - Part 2

12V Solar Battery Bank Project - Part 2

LED VU Meter from eBay - Part 3

LED VU Meter from eBay - Part 3

Back to Basics - Component Rating

Back to Basics - Component Rating

12V Solar Battery Bank Project - Part 1

12V Solar Battery Bank Project - Part 1

SMD Practice kit - Part 3

SMD Practice kit - Part 3

LED VU Meter from eBay - Part 2

LED VU Meter from eBay - Part 2

Bonus video: Workbench tour?

Bonus video: Workbench tour?

SMD Practice Kit - Part 2

SMD Practice Kit - Part 2

Back to Basics: Diode Drop

Back to Basics: Diode Drop

Vlog 4 - Projects, Plans and Postbag

Vlog 4 - Projects, Plans and Postbag

LED VU Meter from eBay - Part 1

LED VU Meter from eBay - Part 1

Back to Basics: Potentiometers

Back to Basics: Potentiometers

SMD Practice Kit - Part 1

SMD Practice Kit - Part 1

Postbag 7 - Batteries and lens filter

Postbag 7 - Batteries and lens filter

Back to Basics: Pulse-Width Modulation

Back to Basics: Pulse-Width Modulation

Back to Basics: Rectifier Smoothing

Back to Basics: Rectifier Smoothing

Quesnel thunderstorm

Quesnel thunderstorm

Playing with mains voltage - Muntzing an old power supply

Playing with mains voltage - Muntzing an old power supply

Back to Basics: Full Wave Rectifier Foundations

Back to Basics: Full Wave Rectifier Foundations

Thanks EEV Blog forum!

Thanks EEV Blog forum!

GameBoy Advance SP Mod - Adding USB cable to charge

GameBoy Advance SP Mod - Adding USB cable to charge

Back to Basics: Half-Wave Rectifier Foundations

Back to Basics: Half-Wave Rectifier Foundations

Postbag 6 - Supercapacitors, LEDs, Arduino, and more!

Postbag 6 - Supercapacitors, LEDs, Arduino, and more!

Back to Basics: Zener Diodes

Back to Basics: Zener Diodes

Modifying an Electronic USB Load

Modifying an Electronic USB Load

Back to Basics: Schottky Diodes

Back to Basics: Schottky Diodes

Playing with LIon batteries and a 12V Balance Circuit

Playing with LIon batteries and a 12V Balance Circuit

Playing with Super Capacitors

Playing with Super Capacitors

Back to Basics: Capacitors in Series and Parallel (warning: math)

Back to Basics: Capacitors in Series and Parallel (warning: math)

Postbag 5 - LEDs, Programmer, Protoboards (and more)

Postbag 5 - LEDs, Programmer, Protoboards (and more)

Back to Basics: Resistors in Series and Parallel (warning: math)

Back to Basics: Resistors in Series and Parallel (warning: math)

Building my Joule Thief Flashlight Mk. 1

Building my Joule Thief Flashlight Mk. 1

Back to Basics: Transistors

Back to Basics: Transistors

USB flashlight teardown with microscope cam!

USB flashlight teardown with microscope cam!

Back to Basics: Diodes

Back to Basics: Diodes

DMR-6500 battery replacement

DMR-6500 battery replacement

The making of Doom Puppy (a creepy solar LED garden light)

The making of Doom Puppy (a creepy solar LED garden light)

Back to Basics: Semiconductor Doping

Back to Basics: Semiconductor Doping

Postbag 4 - Battery Holders, LEDs and Ferrite Cores

Postbag 4 - Battery Holders, LEDs and Ferrite Cores

Shortening my XLR cable

Shortening my XLR cable

Making Joule Thief Flashlights

Making Joule Thief Flashlights

12V Mini Tesla Coil Kit Build (Slayer Exciter?)

12V Mini Tesla Coil Kit Build (Slayer Exciter?)

Postbag and Monetization rant

Postbag and Monetization rant

Back to Basics: Resistor Colour Codes

Back to Basics: Resistor Colour Codes

Wednesday Vlog...thing

Wednesday Vlog...thing

Back to Basics: Capacitors

Back to Basics: Capacitors

Hot Air Popcorn machine teardown

Hot Air Popcorn machine teardown

Back to Basics: The Resistor

Back to Basics: The Resistor

DANIU Soldering iron tips (from Banggood)

DANIU Soldering iron tips (from Banggood)

Reviewing LED lighted pushbuttons from eBay

Reviewing LED lighted pushbuttons from eBay

Building a Walton-Cockroft Ioniser - Proof of Concept

Building a Walton-Cockroft Ioniser - Proof of Concept

Building an Ioniser

Building an Ioniser

Back to Basics: Conductors, Semi-Conductors, and Insulators

Back to Basics: Conductors, Semi-Conductors, and Insulators

Postbag #2 - Faulty LED strip lighting from eBay

Postbag #2 - Faulty LED strip lighting from eBay

Back to Basics: The Ohm

Back to Basics: The Ohm

PX-978 Soldering Iron Review (from banggood)

PX-978 Soldering Iron Review (from banggood)

GadgetBoy does a postbag video? (also kinda vloggy)

GadgetBoy does a postbag video? (also kinda vloggy)

Back to Basics: The Watt

Back to Basics: The Watt

Back to Basics: The Coulomb

Back to Basics: The Coulomb

Velleman K7102 Metal Detector Build - Part 2

Velleman K7102 Metal Detector Build - Part 2

Back to Basics: The Amp(ere)

Back to Basics: The Amp(ere)

Velleman K7102 Metal Detector Build - Part 1

Velleman K7102 Metal Detector Build - Part 1

Back to Basics: The Volt

Back to Basics: The Volt

Quick M8 Tester Repair

Quick M8 Tester Repair

Back to Basics: The Electron

Back to Basics: The Electron

How to update TS100 Firmware

How to update TS100 Firmware

Workbench Lights Mk. 3 - Part 2

Workbench Lights Mk. 3 - Part 2

Workbench Lights MK. III - Part 1

Workbench Lights MK. III - Part 1

Microphone Test

Microphone Test

Princess Auto Shipping FIASCO!

Princess Auto Shipping FIASCO!

Adafruit MiniPov 3 - Part 3

Adafruit MiniPov 3 - Part 3

TV Tennis Part 4

TV Tennis Part 4

Low Voltage (12V) Light Organ - Part 1

Low Voltage (12V) Light Organ - Part 1

Adafruit MiniPov 3 - Part 2

Adafruit MiniPov 3 - Part 2

TV Tennis Part 3

TV Tennis Part 3

Adafruit MiniPov 3 - Part 1

Adafruit MiniPov 3 - Part 1

TV Tennis Part 2

TV Tennis Part 2

What's inside a credit card?

What's inside a credit card?

TV Tennis Part 1

TV Tennis Part 1

Old Fashioned Thermostat

Old Fashioned Thermostat

TV-B-GONE

TV-B-GONE

Quesnel Snow

Quesnel Snow

Lights for Work

Lights for Work

Interesting battery that I found - LiSOCl2 3.6V

Interesting battery that I found - LiSOCl2 3.6V

Disappointing power pack from London Drugs

Disappointing power pack from London Drugs

Nitecore Tube Battery Failure

Nitecore Tube Battery Failure

E10 LED Bulb Disection

E10 LED Bulb Disection

d10 LED Spinner

d10 LED Spinner

Rainbow Cube Pt. 4

Rainbow Cube Pt. 4

Rainbow Cube Pt 3

Rainbow Cube Pt 3