There are a lot of Arduino-based metal detectors using various technologies. This is one of them that uses direct frequency measurement.
Project tutorial by Andrius Purr
Line followers follow lines, right? But what if you put some LEDs on top and use long exposure? Well, you get this!
Project tutorial by circuito.io team
Sunglasses that serve an even more useful purpose than protecting the eyes of the blind. They can help them detect objects in front of them.
Project tutorial by Team GardnerTech
This interesting project will cover all things required for the ultimate goal of building a mobile remote surveillance camera.
Project tutorial by danionescu
Autonomous EV3 Color Tower Explorer is a Lego robot that scan a field searching color towers and go to each based in Alexa directives.
Project tutorial by Jose Cruz
Small self contained Arduino Pro Mini Simon game
Project tutorial by John Bradnam
A walking four legged robot "mammal style." 3DOF legs, IR receiver all connected to a Pro Mini. Material cost less than $100.
Project tutorial by StaffanEk
The CHPC is a minimal cost heat pump (HP) controller.
Project tutorial by gonzho
Play three variants of the game Tacoyaki (also known as Lights Out). Full instructions and code included.
A test system for up to 255 WS2812B RGB LEDs. It can test rings, panels and strips built from WS2812B LEDs.
A romantic project for Valentine's Day - a 3D printed sunflower that opens and closes in reaction to light. Have a Sunny Valentine!
Move your drone racing skills to the next level with these interactive air gates!
I needed to set a large number of ds18b20 sensors up and I had to record the address and position of each sensor.
Project tutorial by matthew Champion
Make a long range remote controller for your robot.
Project tutorial by Jithin Sanal
I made a mask for Halloween. This mask has an eye of LEDs and its mouth flashes red. This mask drops children there in fear.
Project tutorial by HomeMadeGarbage
Use an infrared sensor to sense eye movements and control an LED.
An Arduino powered floppy disk controller and reader/writer for making and writing disk images from and to old AmigaDOS floppy disks.
Project tutorial by RobSmithDev
Make your own motor driver shield PCB for an Arduino Pro Mini using an Arduino Pro Mini.
No need to purchase any propriety systems, this is a stand alone unit operated by a free App called 'LocoMotive'
Project tutorial by Falkland Bill
Hi, In this post I will show you how you can build a diy seven segment display with the help of a 3D printer, an Arduino and some LED bar...
Project tutorial by Pop Gheorghe
Just how powerful is that plane?
Project tutorial by Robert Korn
Arduino powered control and measurement platform.
Project tutorial by Chip McClelland
Visual aid to parking in a two-car garage
The nice Renault Megane III piece of engineering and Arduino can play nicely together, assisting drivers on lanes change.
Project tutorial by Mne
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