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.

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

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

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

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

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

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.

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

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

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

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

A desktop interactive 3D-printed Arduino social robotics kit for fun and STEM education.

A fun, colourful RGB LED matrix with a twist!

Self-balancing robot with two ultrasonic proximity sensors and nRF24 communication + remote.

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

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.

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

Arduino Nano based object avoidance robot which uses 3 HC-SR04 sensors in order to detect potential obstacles and correct its trajectory.

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