Scan and draw ruff sketch of distances ahead just like RADAR using UltraSonic Distance Sensor.

Another indoor greenhouse powered by Nano. 100% controlled environment with some extra perks that make life easier.

This project is for making a 32-band audio (music) frequency spectrum analyzer / visualizer using Arduino.

The Critter is a simple Arduino walking robot that is fully 3D printed.

Make an interactive table that displays games, an audio spectrum, and animations on a 12x12 built-in LED matrix.

A stereo VU meter built with an Arduino Nano and two NeoPixel LED rings.

This is a another version of a music LED strip using Arduino Nano and an Electret Mic/Max4466 Amplifier.

A 3D-printed, open source, Arduino-based, Bluetooth-controlled, Scratch-programmable, six-legged robot built for games, education, and fun!

A Lego arachnid controlled by your smartphone.

Pi-based dashboard for a business. An Arduino controller allows switching dashboards and disabling the screen saver when actively viewed.

Arduino Nano 32x8 LED matrix displaying date, time, temperature and humidity with a motion sensor.

This device measures fine dust and NO2 concentration in the air while on the move and adds GPS coordinates to each measurement location.

Unlock an inconspicuous chest from across the room with a secret switch!

Modify RC boat and maneuver using Windows Phone or Window Laptop.

With only an arduino board, two servos, and an hc-sr04, and some python, you can create a room scanner that is capable of showing depth!

A fun, colourful RGB LED matrix with a twist!

A freeform circuit sculpture of a snowflake. Driven by an Arduino Nano using 18 software PWM pins.

Connect a rotary dial telephone from the 80s to a cheap cellphone with an Arduino.

A very useful project, made to monitor system resources without opening Task Manager.

Imagine being outside cell phone range. How do you broadcast where you are for help? Enter an APRS tracker to broadcast location info.

Redesign of a cheap set of a kid's railway into an intelligent train with control from the Android device. Project updated. Added sensor.

An autonomous robot created from laser-cuts, moving on two wheels and finding the brightest spot in a room.

Control any of the 55 RGB LEDs on the tree, let Santa twerk for you, control a model railroad, or display custom text on an LED dot matrix.

This is a very precise scale for any weight up to 1.5 kg!