Канал: pileofstuff

relaxing kit build: Burglar alarm featuring 556 timer

relaxing kit build: Burglar alarm featuring 556 timer

Mailbag Monday 195

Mailbag Monday 195

First look: Kaiweets KTI-W01 thermal camera : Using a Thermal Camera for electronics projects

First look: Kaiweets KTI-W01 thermal camera : Using a Thermal Camera for electronics projects

Curiosity teardown: cheap "robot" vacuum cleaner

Curiosity teardown: cheap "robot" vacuum cleaner

Mailbag Monday 194

Mailbag Monday 194

First Look: Creality Falcon2 Pro Laser Cutter/Engraver

First Look: Creality Falcon2 Pro Laser Cutter/Engraver

building a simple electronic load

building a simple electronic load

Mailbag Monday 193

Mailbag Monday 193

Curiosity teardown: SlingBox

Curiosity teardown: SlingBox

I made my brother's game more annoying!

I made my brother's game more annoying!

Mailbag Monday 192

Mailbag Monday 192

Calgary Maker Faire 2024

Calgary Maker Faire 2024

Arduino relay board : beginner friendly kit build

Arduino relay board : beginner friendly kit build

Mailbag Monday 191

Mailbag Monday 191

Salvaging free parts from junk

Salvaging free parts from junk

Testing a cheap power supply

Testing a cheap power supply

Mailbag Monday 190

Mailbag Monday 190

What's inside a Hatchimals? Curiosity teardown

What's inside a Hatchimals? Curiosity teardown

Easy kit build: touch switch with timer

Easy kit build: touch switch with timer

Mailbag Monday 189

Mailbag Monday 189

LED safety triangle -repair/teardown

LED safety triangle -repair/teardown

Road construction warning light (curiosity teardown)

Road construction warning light (curiosity teardown)

Mailbag Monday 188

Mailbag Monday 188

ESD wrist strap tester

ESD wrist strap tester

First look: DMX512 LED strip controller

First look: DMX512 LED strip controller

Mailbag Monday 187

Mailbag Monday 187

Kit build: stereo amplifier.

Kit build: stereo amplifier.

camera arm attempt 2

camera arm attempt 2

Mailbag Monday 186

Mailbag Monday 186

unboxing a bunch of kits from universal solder

unboxing a bunch of kits from universal solder

curiosity teardown: power bar with USB

curiosity teardown: power bar with USB

Mailbag Monday 185

Mailbag Monday 185

Q&A 2024 edition

Q&A 2024 edition

Can I make homemade flux?

Can I make homemade flux?

Mailbag Monday 184

Mailbag Monday 184

Curiosity teardown: Pentax camera flash

Curiosity teardown: Pentax camera flash

projector teardown

projector teardown

curiosity teardown: cheap powerbank

curiosity teardown: cheap powerbank

Mailbag Monday 183

Mailbag Monday 183

First look: Elecrow CrowView 14'' Portable Ultralight Dual Monitor

First look: Elecrow CrowView 14'' Portable Ultralight Dual Monitor

December kit builds: Noisy Lasers!

December kit builds: Noisy Lasers!

Mailbag Monday 182

Mailbag Monday 182

December kit builds: switches and sounds

December kit builds: switches and sounds

December kit builds: light-up fidget spinner

December kit builds: light-up fidget spinner

Mailbag Monday 181

Mailbag Monday 181

December kit builds: logic gates and a buzzer

December kit builds: logic gates and a buzzer

December kit builds: relays and LEDs

December kit builds: relays and LEDs

Mailbag Monday 179

Mailbag Monday 179

updating my Christmas lights (2023 edition)

updating my Christmas lights (2023 edition)

Cheap garage light repair.

Cheap garage light repair.

Mailbag Monday 178

Mailbag Monday 178

Curiosity teardown: beer store freebie

Curiosity teardown: beer store freebie

Automated camera arm (is it really a fail if I learned something?)

Automated camera arm (is it really a fail if I learned something?)

Mailbag Monday 177

Mailbag Monday 177

Halloween strobe light: curiosity teardown

Halloween strobe light: curiosity teardown

Exploring a cheap macro keypad

Exploring a cheap macro keypad

Mailbag Monday 176

Mailbag Monday 176

Quick and cheap laser engraver enclosure for Creality Falcon2

Quick and cheap laser engraver enclosure for Creality Falcon2

Curiosity teardown: trimble GPS

Curiosity teardown: trimble GPS

Mailbag Monday 175

Mailbag Monday 175

upgrading cheap bluetooth headphones

upgrading cheap bluetooth headphones

Creality Falcon2 laser engraver: first look

Creality Falcon2 laser engraver: first look

Mailbag Monday 174

Mailbag Monday 174

Curiosity teardown: block heater tester

Curiosity teardown: block heater tester

first look: KAIWEETS KETS02 Soldering Iron

first look: KAIWEETS KETS02 Soldering Iron

The cheapest RC system on ebay

The cheapest RC system on ebay

Mailbag Monday 173

Mailbag Monday 173

can I fix my bug zapper?

can I fix my bug zapper?

curiosity tearrdown: cheap wireless charger

curiosity tearrdown: cheap wireless charger

Mailbag Monday 172

Mailbag Monday 172

First look: Elegoo Conqueror robot tank kit

First look: Elegoo Conqueror robot tank kit

Cheap bluetooth tracker

Cheap bluetooth tracker

Mailbag Monday 171

Mailbag Monday 171

Another 3D printed moving stage light

Another 3D printed moving stage light

3d printed moving stage light

3d printed moving stage light

Mailbag Monday 170

Mailbag Monday 170

Why did my microwave stop working? Curiosity teardown

Why did my microwave stop working? Curiosity teardown

Curiosity teardown: smart plug

Curiosity teardown: smart plug

Mailbag Monday 169

Mailbag Monday 169

Dollar store UV-C wand. Real or fake?

Dollar store UV-C wand. Real or fake?

Challenging kit build

Challenging kit build

Mailbag Monday 168

Mailbag Monday 168

Kaiweets ES20 Electric Screwdriver - first look

Kaiweets ES20 Electric Screwdriver - first look

simple electronic music box circuit

simple electronic music box circuit

Mailbag Monday 167

Mailbag Monday 167

Cheap medical device: curiosity teardown

Cheap medical device: curiosity teardown

A huge box arrived (unofficial mailbag)

A huge box arrived (unofficial mailbag)

Curiosity teardown: cable TV box

Curiosity teardown: cable TV box

Mailbag Monday 166

Mailbag Monday 166

Curiosity teardown: step counter

Curiosity teardown: step counter

Modifying a cheap LED light. Now it's rechargeable!

Modifying a cheap LED light. Now it's rechargeable!

Mailbag Monday 165

Mailbag Monday 165

Can I build a power supply with salvaged parts?

Can I build a power supply with salvaged parts?

wireless power : curiosity teardown

wireless power : curiosity teardown

Mailbag Monday 164

Mailbag Monday 164

Free batteries!

Free batteries!

GPIO tinkering: 8 port expander

GPIO tinkering: 8 port expander

Mailbag Monday 163

Mailbag Monday 163

curiosity teardown: pocket pager

curiosity teardown: pocket pager

LG digital sign player: Curiosity Teardown

LG digital sign player: Curiosity Teardown

Mailbag Monday 162

Mailbag Monday 162

Roomba side brush gear replacement

Roomba side brush gear replacement

First look: Fnirsi FNB48P USB Tester

First look: Fnirsi FNB48P USB Tester

Mailbag Monday 161

Mailbag Monday 161

Atari Punk Console - exploring a classic circuit

Atari Punk Console - exploring a classic circuit

curiosity teardown: bluetooth "smart" light

curiosity teardown: bluetooth "smart" light

Mailbag Monday 160

Mailbag Monday 160

First look: Elecrow Meteor 10.1" IPS touch screen

First look: Elecrow Meteor 10.1" IPS touch screen

Roomba repair update

Roomba repair update

Roomba maintenance and troubleshooting

Roomba maintenance and troubleshooting

Mailbag Monday 159

Mailbag Monday 159

555 refresher tinkering

555 refresher tinkering

curiosity teardown: Telecom environment control module

curiosity teardown: Telecom environment control module

Mailbag Monday158

Mailbag Monday158

Review: InfiRay Xinfrared T2S+ Thermal Camera

Review: InfiRay Xinfrared T2S+ Thermal Camera

Quick look: cheap power-over-ethernet adapters

Quick look: cheap power-over-ethernet adapters

Mailbag Monday 157

Mailbag Monday 157

555 and leds? What is this circuit?

555 and leds? What is this circuit?

Curiosity teardown: 4 port USB charger

Curiosity teardown: 4 port USB charger

Mailbag Monday 156

Mailbag Monday 156

December kit builds: party light

December kit builds: party light

December kit builds: noise and lights

December kit builds: noise and lights

Mailbag Monday 155

Mailbag Monday 155

December kit builds: Got game?

December kit builds: Got game?

December kit builds: lotsa LEDs this time!

December kit builds: lotsa LEDs this time!

Mailbag Monday 154

Mailbag Monday 154

December kit builds: mysterious CD4511 kit

December kit builds: mysterious CD4511 kit

review: CrowBot BOLT Programmable Smart Robot Car / Robot Kit from Elecrow

review: CrowBot BOLT Programmable Smart Robot Car / Robot Kit from Elecrow

Mailbag Monday 153

Mailbag Monday 153

Controlling old phones: tinkering video

Controlling old phones: tinkering video

Overpriced cheap bluetooth speaker teardown

Overpriced cheap bluetooth speaker teardown

Mailbag Monday 152

Mailbag Monday 152

Abusing addressable LEDs

Abusing addressable LEDs

fixing an expensive LED light

fixing an expensive LED light

Mailbag Monday 151

Mailbag Monday 151

Upgrading (and fixing) my homemade Christmas lights

Upgrading (and fixing) my homemade Christmas lights

Cheap (and illegal) wireless microphone teardown

Cheap (and illegal) wireless microphone teardown

Mailbag Monday 150

Mailbag Monday 150

Can I trust a yard sale surge protector?

Can I trust a yard sale surge protector?

What's inside a cheap RC servo - curiosity teardown

What's inside a cheap RC servo - curiosity teardown

Mailbag Monday149

Mailbag Monday149

controlling lots of servos with a Raspberry Pi Pico

controlling lots of servos with a Raspberry Pi Pico

3d printer upgrade - quick test

3d printer upgrade - quick test

easy kit build: fm radio receiver

easy kit build: fm radio receiver

Mailbag Monday 148

Mailbag Monday 148

Review: Elecrow Raspberry Pi Pico Advanced Kit

Review: Elecrow Raspberry Pi Pico Advanced Kit

Why did this LED bulb fail?

Why did this LED bulb fail?

mailbag Monday 147

mailbag Monday 147

Relaxing kit build: FM transmitter

Relaxing kit build: FM transmitter

tiny power supply teardown

tiny power supply teardown

mailbag Monday 146

mailbag Monday 146

VGA on an ESP32? Cheap and easy!

VGA on an ESP32? Cheap and easy!

2 affordable multimeters

2 affordable multimeters

mailbag Monday 145

mailbag Monday 145

5 temperature sensors for arduino projects

5 temperature sensors for arduino projects

mystery display : curiosity teardown

mystery display : curiosity teardown

Mailbag Monday 144

Mailbag Monday 144

DIY circuit board - the old way

DIY circuit board - the old way

Basic Model Railroad Throttles

Basic Model Railroad Throttles

Mailbag Monday 143

Mailbag Monday 143

relaxing kit build: multi-voltage power supply

relaxing kit build: multi-voltage power supply

Street light photocell : curiosity teardown

Street light photocell : curiosity teardown

Mailbag Monday 142

Mailbag Monday 142

homemade DMX512 controller - tinkering and experimenting

homemade DMX512 controller - tinkering and experimenting

What is an Omniroute? Curiosity teardown

What is an Omniroute? Curiosity teardown

Mailbag Monday 141

Mailbag Monday 141

Miniature stage lights! They really work

Miniature stage lights! They really work

testing an alcohol tester - drinking for science!

testing an alcohol tester - drinking for science!

mailbag Monday 140

mailbag Monday 140

relaxing kit build: crystal tester

relaxing kit build: crystal tester

curiosity teardown: cable modem (with VoIP)

curiosity teardown: cable modem (with VoIP)

mailbag Monday 139

mailbag Monday 139

Q&A - you asked, I answer

Q&A - you asked, I answer

curiosity tear-down: Cel-fi cellular booster

curiosity tear-down: Cel-fi cellular booster

mailbag monday 138

mailbag monday 138

powerful solder sucker - first look

powerful solder sucker - first look

Tinkering with MIDI control with Arduino

Tinkering with MIDI control with Arduino

mailbag Monday 137

mailbag Monday 137

3D printer hot-end fan replacement

3D printer hot-end fan replacement

Neewer video lights teardown

Neewer video lights teardown

Mailbag Monday 136

Mailbag Monday 136

tinkering with PL9823 LEDs

tinkering with PL9823 LEDs

Campark cheap action camera "review"

Campark cheap action camera "review"

mailbag Monday 135

mailbag Monday 135

Yeah, I made another mistake... Here's the fix

Yeah, I made another mistake... Here's the fix

chill-out kit build: 3 transistor chase lights

chill-out kit build: 3 transistor chase lights

curiosity teardown: electronic 20 questions game

curiosity teardown: electronic 20 questions game

Mailbag Monday #134

Mailbag Monday #134

First look: UNI-T UTi690A thermal camera

First look: UNI-T UTi690A thermal camera

curiosity teardown: mini tablet

curiosity teardown: mini tablet

mailbag Monday 133

mailbag Monday 133

Tinkering with: ADS1115 analog-digital converter

Tinkering with: ADS1115 analog-digital converter

Checking out the TikStation power supply

Checking out the TikStation power supply

Mailbag Monday 132

Mailbag Monday 132

curiosity tear-down: holiday window projector

curiosity tear-down: holiday window projector

curiosity teardown: cheap ac voltmeter

curiosity teardown: cheap ac voltmeter

mailbag Monday 131

mailbag Monday 131

I got a Christmas present from Kaiweets

I got a Christmas present from Kaiweets

Giant LM741 kit build

Giant LM741 kit build

mailbag Monday 130

mailbag Monday 130