A simple PCB keyboard that you can easily use for your Arduino project. Fully-customizable code provided!

Telescope or camera tracking system for astrophotography.

Introducing MARK 1, the programmable Arduino Robot Arm. But, that's not all, this Robot Arm can be controlled by Hand Gestures. Here's How..

A simple gesture-controlled interactive table light, which can encourage kids towards making.

Make your own quadruped robot with Arduino, 3D-printed, and Lego-compatible parts.

Use Arduino, an OLED display and an AD9833 DDS module to create a useful wave generator for your lab.

Using the ThreadHandler library to run 57 hard real-time threads on an Arduino Uno with only 2048 bytes of memory.

VFO/RF generator for use in homebrew radio equipment such as direct conversion and superheterodyne receivers or ham transmitters.

A small noise/drone synth with percussion mode. Made using the Mozzi library and two Arduino Nanos.

Relay VS Transistor.

Exploring the basics of Bluetooth by polling Arduino Nano 33 Sense temperature, humidity and barometer readings from Raspberry Pi.

How to Make MP2.5 & Co2 Detect Wall Clock for Indoor using Arduino, MG811, GP2Y1014AU Sensor

LED-Matrix Simon Game with orientation-control (accelerometer ADXL335) and integrated sound.

Serial Studio is a multi-platform, multi-purpose serial data visualization and data acquisition software.

A DIY instrument that you can play by moving your hands in the air!!!

Discharge a fully charged Lithium-Ion cell through a resistor while measuring the current flowing through the resistor to calculate capacity

Real-time position data and AHRS data logged to a mSD card.

Learn how to control servo motors using an Android application in a mobile device, an Arduino UNO, and HC-05 Bluetooth module.

8Bit Digital Delay / LO-FI Bitcrusher / Reverse Speech DSP Pedal Effects for Guitar, Voice, Synths, etc.

How to Make Blood Oxygen & Body Temperature Measurement with MAX30102 Pulse Oximeter using Arduino

A morphing digital clock

I'll show you how to make a 2-Wheel Bluetooth Controlled Car based on an Arduino Nano.

Visualizes the peak of frequencies with different bars on 8*8 led dot matrix using Arduino Nano.

DDS (Direct Digital Synthesis) Analog Devices AD9959 4-Synchronized Channels DDS Arduino Shield for Arduino MEGA 2560