Let's Make STEM

Welcome to the world's most awesome playground for all things making. Learn from the largest collection of how to step-by-step circuits projects anywhere.

Let's Make it Glow

Welcome to the world's most awesome playground for all things making. Learn from the largest collection of how to step-by-step circuits projects anywhere.

Let's Make With Code

Welcome to the world's most awesome playground for all things making. Learn from the largest collection of how to step-by-step circuits projects anywhere.

Featured Projects

Embedded LED 3D Printed Christmas Tree by maketvee in LEDs

1 74 4.9K

Pulse Sensor Wearable by AnnaHerrera_CarlotaMarginet in Arduino

4 516

Tiny Wooden Laptop by makefailrepeat in Raspberry Pi

11 1.3K

Postino: Did the Postman Deliver Anything? by fmarzocca in Electronics

2 2.1K

A Smart Glove Computer Mouse by CameronCoward in Wearables

4 285

Weight Sensor Coaster by jer4921 in Microcontrollers

5 412

Animation Coffee Table by rgco in LEDs

49 2.9K

Arduino MIDI Rhythm Section Sequencer by baritonomarchetto in Arduino

27 2.1K

LED Christmas Tree Decoration by Alexisgm97 in LEDs

3 427

U-M-R-O: Uranium-glass-marble-ring-oscillator by Junophor in Gadgets

137 19K

Classes

Large Motors Class

13,772 Enrolled

Solar Class

15,996 Enrolled

Internet of Things Class

23,723 Enrolled

Circuit Board Design Class

19,739 Enrolled

Arduino Class

83,866 Enrolled

Contests

Community

Welcome to Instructables

On this page you can find links to some of our most frequently asked questions. What is this site? Instructables is a community for ...

Topic Posted Wed Sep 05 11:08:54 PDT 2018 by randofo | last reply Wed Dec 04 19:11:41 PST 2019

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No replies

12V DC adapter + incandescent= short circuit? help!

Hello! I have had an issue where i wore up a 12V DC adapter to a incandescent (halogen) bulb. wjen i do this, i ...

Question Posted Tue Dec 10 10:48:34 PST 2019 by Cheesey125 | last reply Sun Dec 15 16:11:17 PST 2019

Answer

1 answer

"Joule Thief" LED Night Light Kit & PCB

UPDATE: Everything is shipping now. My instructable is here: "Joule Thief" LED Night Light Check out the new color changing Joule Thief! KIT Pricing ...

Topic Posted Sun Sep 04 17:09:45 PDT 2011 by ledartist | last reply Sun Dec 15 06:38:54 PST 2019

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8 replies

Can I connect a car a battery to my Schwinn electric scooter to make it run faster and longer ?

I have an electric scooter that i want to take further that current batteries only run about 6 miles (3mile at top speed) and ...

Question Posted Fri May 13 05:46:10 PDT 2011 by ardupont | last reply Sun Dec 15 03:34:43 PST 2019

Answer

13 answers

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