Gadgets Projects

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Paper Circuits Cubes
Paper Circuits Cubes

by BrownDogGadgets

in circuits/gadgets

187 Favorites, 16789 Views

Decision Making Pocket
Decision Making Pocket

by 103937

in craft/sewing

1 Favorites, 231 Views

Build DIY Soil Moisture Meter Using Arduino Nano
Build DIY Soil Moisture Meter Using Arduino Nano

by aamara69

in circuits/gadgets

7 Favorites, 1716 Views

Steampunk Glowing Fountain Energy Source
Steampunk Glowing Fountain Energy Source

by PurdueTeam14

in circuits/gadgets

11 Favorites, 1536 Views

Making the Ultimate Class-E Musical Tesla Coil (Single-FET SSTC) | a Complete Build Tutorial
Making the Ultimate Class-E Musical Tesla Coil (Single-FET SSTC) | a Complete Build Tutorial

by LabCoatz

in circuits/gadgets

34 Favorites, 14259 Views

AA Battery to USB Adapter (with 3d Printed Parts)
AA Battery to USB Adapter (with 3d Printed Parts)

by Lift And Shift Foundation

in circuits/gadgets

2 Favorites, 910 Views

Voice Activated Car Starter
Voice Activated Car Starter

by aaronbauch

in circuits/gadgets

2 Favorites, 1812 Views

The Spinning Snowman- Project 2
The Spinning Snowman- Project 2

by jillianread16

in circuits/gadgets

0 Favorites, 242 Views

Silent Alarm Clock With OLED Display
Silent Alarm Clock With OLED Display

by AH Electronics

in circuits/gadgets

13 Favorites, 2499 Views

Xmas Ornament Upgraded With LEDs
Xmas Ornament Upgraded With LEDs

by Piffpaffpoltrie

in circuits/gadgets

11 Favorites, 1059 Views

Build a Zwift Smart Fan Out a Cheap Fan
Build a Zwift Smart Fan Out a Cheap Fan

by florian-p

in circuits/gadgets

6 Favorites, 2494 Views

Interactive Electronic Toy of Jack-O-lantern & Horse
Interactive Electronic Toy of Jack-O-lantern & Horse

by rgomezpunt

in circuits/gadgets

10 Favorites, 1723 Views

Nodemcu LCDI2c Iot Tutuorial
Nodemcu LCDI2c Iot Tutuorial

by NES_guy

in circuits/gadgets

1 Favorites, 280 Views

Wind and Solar Driven Mobile Charging Unit.
Wind and Solar Driven Mobile Charging Unit.

by sourbhkumar

in circuits/gadgets

5 Favorites, 646 Views

RELAY LATCHING 12VDC-24VDC
RELAY LATCHING 12VDC-24VDC

by ProjecTronic

in circuits/gadgets

4 Favorites, 1347 Views

ESP32C3 Can Run a Mini TV?
ESP32C3 Can Run a Mini TV?

by Electroveins

in circuits/gadgets

2 Favorites, 1634 Views

The Surprisingly Nice and Authentic Feeling Dirt Cheap Spinner for Arcade Emulation
The Surprisingly Nice and Authentic Feeling Dirt Cheap Spinner for Arcade Emulation

by alanamon

in circuits/gadgets

3 Favorites, 976 Views

STREAM DECK KILLER and OpenSource
STREAM DECK KILLER and OpenSource

by dslrdiy

in circuits/gadgets

117 Favorites, 10198 Views

DIY USB Powered Fume Extractor From an Old Computer
DIY USB Powered Fume Extractor From an Old Computer

by 0Hogan42

in circuits/gadgets

0 Favorites, 427 Views

3D Printed Good Habits Tracker
3D Printed Good Habits Tracker

by Ondřej Beneš

in workshop/3d-printing

21 Favorites, 1963 Views

HALLTAPE_V(curvimeter)
HALLTAPE_V(curvimeter)

by artur_rocker

in circuits/gadgets

6 Favorites, 790 Views

Network SDR - Lend Me Your Aerial and Radio!
Network SDR - Lend Me Your Aerial and Radio!

by tekmakeruk

in circuits/gadgets

3 Favorites, 412 Views

Amateur Radio - DMR - Radio Setup
Amateur Radio - DMR - Radio Setup

by tekmakeruk

in circuits/gadgets

5 Favorites, 2043 Views

Roomba Battery Charger
Roomba Battery Charger

by NexGen FS

in circuits/gadgets

3 Favorites, 283 Views

Easily Modify a Classic (retro) Telephone Handset for Use With a Cell Phone; Bluetooth Optional. (NO TECHNICAL KNOWLEDGE NEEDED)
Easily Modify a Classic (retro) Telephone Handset for Use With a Cell Phone; Bluetooth Optional. (NO TECHNICAL KNOWLEDGE NEEDED)

by Electric Avenue

in circuits/gadgets

39 Favorites, 2435 Views

DIY Thermometer With TTGO T Display and DS18B20
DIY Thermometer With TTGO T Display and DS18B20

by Arnov Sharma

in circuits/gadgets

25 Favorites, 3135 Views

Elemente in Deinem Namen
Elemente in Deinem Namen

by noobnaldo

in circuits/gadgets

1 Favorites, 219 Views

Cat and Dog Selective Feeder
Cat and Dog Selective Feeder

by tomasdiazwahl

in workshop/3d-printing

130 Favorites, 11713 Views

Bone Conduction Sunglasses
Bone Conduction Sunglasses

by Tdoe321

in circuits/gadgets

1 Favorites, 888 Views

Mosquito Repellent Circuit Using 555 Timer
Mosquito Repellent Circuit Using 555 Timer

by Electroveins

in circuits/gadgets

12 Favorites, 2251 Views

Fart Sensor From a Power Bank
Fart Sensor From a Power Bank

by Laszlo_s Electronic Designs

in circuits/gadgets

1 Favorites, 396 Views

Electronic Wolverine Claws
Electronic Wolverine Claws

by aaedmusa

in circuits/gadgets

28 Favorites, 2971 Views

Bytes Counter - Open Source Tally Counter
Bytes Counter - Open Source Tally Counter

by MakingDevices

in circuits/gadgets

5 Favorites, 798 Views

Mini Solar Powered Capacitor Vehicle
Mini Solar Powered Capacitor Vehicle

by Mikaela06

in circuits/gadgets

3 Favorites, 545 Views

DIY SOLAR POWERED CHASSIS (USING a CAPACITOR)
DIY SOLAR POWERED CHASSIS (USING a CAPACITOR)

by char_1359

in circuits/gadgets

1 Favorites, 193 Views

TPMC Device (tyre Pressure Monitoring and Controlling Device).
TPMC Device (tyre Pressure Monitoring and Controlling Device).

by Devki Nandan Dalveer

in circuits/gadgets

1 Favorites, 812 Views

PASSIVE 3 CHANNEL AUDIO MIXER
PASSIVE 3 CHANNEL AUDIO MIXER

by technologyguy

in circuits/gadgets

69 Favorites, 6235 Views

Electronic Code Lock System
Electronic Code Lock System

by 660968

in circuits/gadgets

0 Favorites, 448 Views

MINI ELECTRONIC LAPTOP -COJON-DRUM BOX
MINI ELECTRONIC LAPTOP -COJON-DRUM BOX

by technologyguy

in circuits/gadgets

3 Favorites, 561 Views

Plug It - Open Source Smart Plug
Plug It - Open Source Smart Plug

by Thomas Huyghebaert

in circuits/gadgets

401 Favorites, 54588 Views

TecBank - Lanterna E PowerBank a Manivela
TecBank - Lanterna E PowerBank a Manivela

by olvvgabriel

in circuits/gadgets

0 Favorites, 135 Views

DIY Virtual Electronic Finderscope
DIY Virtual Electronic Finderscope

by jayakody2000lk

in circuits/gadgets

4 Favorites, 602 Views

Play Button Award From Old Computer Motherboard
Play Button Award From Old Computer Motherboard

by taste_the_code

in circuits/gadgets

3 Favorites, 966 Views

The (Freddie) Mercury Thermometer
The (Freddie) Mercury Thermometer

by TurboSnail

in circuits/gadgets

11 Favorites, 3020 Views

Head Haptic With Arduino
Head Haptic With Arduino

by Davidoo379

in circuits/gadgets

0 Favorites, 293 Views

The Ultimate Dancing Game Glove
The Ultimate Dancing Game Glove

by streepje8

in circuits/gadgets

0 Favorites, 273 Views

ELECTRONIC LAPTOP CAJON
ELECTRONIC LAPTOP CAJON

by technologyguy

in circuits/gadgets

37 Favorites, 5231 Views

D4E1: Goodmorning From Google Home / Nest With Motion Dectection
D4E1: Goodmorning From Google Home / Nest With Motion Dectection

by FrederikDC

in circuits/gadgets

13 Favorites, 857 Views

Lemon Juice Battery
Lemon Juice Battery

by manhiquef42

in circuits/gadgets

1 Favorites, 277 Views

How to Make a Motorized Lazy Susan With a Secret
How to Make a Motorized Lazy Susan With a Secret

by Handy_Bear

in circuits/gadgets

132 Favorites, 18749 Views

How to Make Motion Sensor
How to Make Motion Sensor

by Ashley Irish Grace

in circuits/gadgets

1 Favorites, 380 Views

How to Design a Button Box Housing With Schematic and PCB
How to Design a Button Box Housing With Schematic and PCB

by Pro_Maker

in circuits/gadgets

105 Favorites, 8829 Views

Useless Machine Using 555 Timer
Useless Machine Using 555 Timer

by HLove

in circuits/gadgets

24 Favorites, 3762 Views

Body Heat Powered Flashlight
Body Heat Powered Flashlight

by eightbitrip

in circuits/gadgets

7 Favorites, 2647 Views

Heartbeat Plushie
Heartbeat Plushie

by pantherman594

in circuits/gadgets

1 Favorites, 583 Views

Gesture Sensing Moving NBA Ray Allen Desk Toy
Gesture Sensing Moving NBA Ray Allen Desk Toy

by barnesmq

in circuits/gadgets

2 Favorites, 350 Views

LDR-LED Bracelet
LDR-LED Bracelet

by Deepaksh123

in circuits/gadgets

34 Favorites, 4341 Views

Wall Automation With Pneumatic Cylinders. University of Cincinnati Project
Wall Automation With Pneumatic Cylinders. University of Cincinnati Project

by mayaebz

in circuits/gadgets

1 Favorites, 421 Views

Lucky Mini Slot Machine
Lucky Mini Slot Machine

by KittenBot

in circuits/gadgets

16 Favorites, 2411 Views

Phone Charger for Bikes
Phone Charger for Bikes

by JonesB

in circuits/gadgets

2 Favorites, 476 Views